Caterpillarwork toolshear-demolition/scrap
Caterpillar S320
Maintenance schedule, common problems & OEM parts breakdown
The Cat S320 is a hydraulically powered mobile scrap and demolition shear, not a self-propelled machine: it carries no engine of its own and draws its cutting and rotation power from a compatible Cat hydraulic excavator carrier. Caterpillar catalogued it from 2001 as part of a six-model S300 shear family (S305, S320, S325, S340, S365, S390) described in factory literature as the third generation of Cat shears, offering a straight-lower-jaw design, a 360-degree hydraulic rotator shared with Cat multi-processors, and a field-adjustable pivot hub. Complete with its stick-mount bracket it weighs about 2,150 kg (4,741 lb), with boom-mount brackets adding weight. It is built for excavators in roughly the 10,000-25,000 kg (22,000-55,000 lb) class, matched at introduction to Cat mid-size wheeled excavators and carried forward onto newer mid-size carriers in later Cat work-tool catalogs, in stick-mount, reach-boom-mount, pin-on, and dedicated-quick-coupler configurations.
Caterpillar later replaced the bare S320 with the S320B, part of a B-series shear line (alongside S325B and S340B) that added a hardened weld-on piercing tip, a bolt-on replaceable wear plate on the jaw's drop side, and a reworked jaw geometry for greater cutting force. A further C-series step (S365C, S385C) later brought a fully bolt-on, dual-sided, reversible piercing tip for faster field changeouts. Blade, bracket, pivot-hub, and rotator hardware are not interchangeable across these generations, so identifying which S320 a given unit actually is matters when sourcing parts. In today's used and parts market, original S320 units still turn up working scrap yards and demolition sites on older excavators, and correctly separating bare-S320 specs from the newer S320B avoids ordering the wrong bracket, blade set, or rotator components.
Below: full specifications, fluids & capacities, the factory service schedule, common service parts, verified fault codes, what owners discuss, attachment guidance, the complete assembly directory, and a serial-number reference. Complete parts lists with full OEM part numbers, exploded diagrams, quantities, and fitment data are available free in Heavy Parts AI.
Caterpillar S320 specifications
Engine
| Power source | No onboard engine. The shear is a passive hydraulic attachment driven entirely by the carrier excavator's hydraulic system; it carries no ECM or emissions component of its own. |
Weights
| Operating weight, stick mount | 2150 kg (4741 lb), per factory specification |
| Operating weight, boom mount | Heavier than the stick-mount bracket; exact figure not documented for this generation - confirm with your dealer |
| Shipping weight | Not published separately from operating weight for this tool. |
| Ground pressure | Not applicable - the tool does not contact the ground. |
Dimensions
| Jaw opening | 390 mm (15.4 in) |
| Transport length/width/height | Not documented for this generation - confirm with your dealer |
Performance
| Jaw rotation | 360 degrees continuous, aligning jaws with structural steel at nearly any angle |
| Cycle time | Approximately 4 seconds to open, 3 seconds to close, factory baseline |
| Throat cutting force | Approximately 3340-3800 kN (375-418 st), varies by catalog edition/series |
Service capacities (summary)
| Fuel tank / engine oil / cooling system | Not applicable - the tool has no engine; it draws hydraulic power from the carrier machine. |
| Cutting circuit maximum relief pressure | 35000 kPa (5075 psi) |
| Cutting circuit maximum flow | 150 L/min (40 gpm) |
| Rotation circuit maximum relief pressure | 14000 kPa (2030 psi) |
| Rotation circuit maximum flow | 40 L/min (10.6 gpm) |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
S320 fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase (with filter) | Not applicable | The S320 is a mobile rotating scrap and demolition shear work tool, not a powered machine. It carries no engine of its own; it runs off the host excavator's hydraulic system. |
| Cooling system | Not applicable | No engine or radiator on the work tool itself. Cooling is handled entirely by the host carrier. |
| Fuel tank | Not applicable | No fuel system. The shear has no combustion engine. |
| Transmission / powertrain compartments | Not applicable | No transmission or powertrain on the tool. Rotation is driven by a hydraulic motor supplied by the host machine's hydraulic system. |
| Final drives | Not applicable | Not fitted. The shear has no final drives, tracks, or wheels. |
| Hydraulic system (cutting and rotation circuits) | No dedicated reservoir on the tool - draws from the host excavator's hydraulic tank; refill capacity is set by the carrier model, not the shear | Runs on the host excavator's hydraulic oil, matched to Cat's standard hydraulic fluid line (multi-viscosity biodegradable-compatible hydraulic oil, viscosity selected per the carrier's climate chart). Cutting circuit is rated at up to roughly 35 000 kPa (5,075 psi) with about 150 L/min (40 gpm) supply flow and 240 L/min (63 gpm) return; the independent rotation circuit runs at up to about 14 000 kPa (2,030 psi) with roughly 40 L/min (11 gpm) flow. Exact viscosity grade and product name should be confirmed against the host carrier's OMM and the shear's own installation instructions - not independently specified for the tool. |
| Axles / differentials | Not applicable | Not fitted. |
| Grease (jaw pins, knife pins, rotation/swivel bearing) | Spec only - lubricated at grease fittings, no reservoir capacity to state | NLGI grade 2 multipurpose grease per Cat's standard work-tool lubrication spec, typically an EP moly-fortified grease (e.g., Cat Advanced 3Moly Grease) for the jaw pivot pins, knife pins, and rotation bearing. For sustained high-ambient operation Cat's desert/high-temperature grease variant is the cold/hot-climate substitute. Confirm exact grease name and interval against the specific S320 OMM, since this generation's own manual text could not be directly verified - the family covers S305, S320, S325, S340, S365, and S390 shears under one shared publication. |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Caterpillar S320 maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 10 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
| Every 4,000 h |
|
Servicing the S320 beyond the schedule
Predictive Maintenance & Fluid Analysis
The S320 has no engine or oil of its own; everything runs off the carrier's hydraulic circuit, so predictive care means tracking carrier hydraulic oil condition and particulate count since the cutting cylinder and rotator motor share that same oil. Log open/close cycle time against the factory baseline - a creeping cycle time flags internal cylinder bypass before it becomes a leak. Track individual blade edge hours, since reversible cutting edges are rated for roughly 100+ hours of service depending on material and pressure.
Corrective & Common Repairs
Most field repairs on the S320 center on the jaw: reversing or replacing worn cutting blades and side knives, retightening or replacing loosened blade retainer bolts and steel retainer inserts, and re-shimming the jaws when blade-to-blade tolerance opens up and cutting starts to jam. Rotator leaks at the hydraulic motor or slewing ring seal are the next most common fix, along with restoring hub clearance at the adjustable main pivot pin before play turns into pin and bushing wear.
Overhaul & Rebuild Points
Major rebuild points on the S320 are the main pivot pin and hub bushings, the cutting cylinder seals, and the rotator slewing ring and drive motor - all wear items sized to the shear's rated throat force in the roughly 3,340-3,800 kN (375-418 st) range. Jaw housing welds near the cylinder clevis and blade-pocket bolt holes should be checked for fatigue cracking and elongation at overhaul, since this shear sees repeated high-force impact cycles cutting structural steel.
Seasonal & Environment Servicing
Because the S320 borrows the carrier's hydraulic oil, cold-weather performance (slower open/close cycles) tracks the carrier's oil viscosity, not anything internal to the shear - confirm the host machine is on a cold-weather hydraulic fluid before pairing it with the shear. In scrap yards and demolition dust, keep the pivot hub and rotator grease fittings purged of grit before each greasing interval, and inspect the fixed-jaw wear plates for corrosion or gouging if the shear sits idle outdoors between jobs.
S320 attachments & work tools
Product family and generation
The S320 belongs to Caterpillar's original mobile scrap and demolition shear line, a six-model family (S305, S320, S325, S340, S365, S390) covered by one factory parts and service manual and described in period literature as the third generation of Cat shears. It carries a straight lower-jaw design and a 360-degree hydraulic rotator shared with Cat's multi-processor line. Caterpillar later replaced it with the redesigned S320B, part of a separate B-series line (alongside S325B, S340B); brackets, blades, and rotator hardware are not interchangeable between the two generations.
Carrier compatibility and mounting
At introduction the S320 matched Cat excavators in roughly the 10,000-25,000 kg (22,000-55,000 lb) class; later Cat work-tool catalogs carried the same model onto newer mid-size excavator platforms. It is offered in stick-mount configuration for demolition reach or boom-mount configuration for scrap-yard processing, with boom-mount favored where cutting force matters most and stick-mount favored where reach matters most. On some smaller reach-boom carriers, boom-mounting this shear requires the dozer blade and stabilizers, or two sets of stabilizers, down for stability during the cut.
Jaw and knife configuration
Main, side, and front knives are fully reversible, giving multiple usable cutting edges before replacement. A field-adjustable pivot hub lets the jaw be realigned as edges wear, rather than requiring a full teardown to restore blade-to-blade tolerance.
Hydraulic arrangement
The shear runs on a two-way high-pressure circuit for jaw open/close plus a separate two-way medium-pressure circuit for rotation, switched from an in-cab joystick or foot pedal per operator preference. An inline speed valve regenerates the cutting cylinder to shorten cycle time. Carrier auxiliary hydraulics must be matched to the shear's flow and pressure rating before fitment, normally handled as a dealer-installed hydraulic kit.
Housing and wear protection
The cutting cylinder sits protected inside the shear housing through the full cutting stroke, so hose wear concentrates instead at the mounting bracket and boom or stick connection points where flex happens with every cycle - the first place to inspect for chafed or cracked hoses.
All S320 assemblies by section
Every catalogued assembly group for the Caterpillar S320. Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Frame And Body
247-8417 Cover Gp-Access
| 11***73 | Seal; (0.5cm) (X2) | 0 |
| 24***58 | Latch Group-Access Door | 2 |
| 24***17 | Cover Group-Access | 1 |
242-9604 Cover Gp-Access
| 11***73 | Seal; (0.5cm) (X2) | 0 |
| 24***58 | Latch Group-Access Door | 1 |
| 24***04 | Cover Group-Access | 1 |
247-8416 Cover Gp-Access
| 11***73 | Seal; (0.5cm) (X2) | 0 |
| 24***58 | Latch Group-Access Door | 2 |
| 24***16 | Cover Group-Access | 1 |
242-2063 Cover Gp-Access
| 16***60 | Rotator Group-Hydraulic | 1 |
| 18***99 | Housing Group-Shear | 1 |
| 21***96 | Housing Group-Shear | 1 |
242-9605 Cover Gp-Access
| 11***73 | Seal; (0.5cm) (X2) | 0 |
| 24***58 | Latch Group-Access Door | 2 |
| 24***05 | Cover Group-Access | 1 |
243-1539 Cover Gp-Access
| 11***73 | Seal; (0.5cm) (X2) | 0 |
| 24***58 | Latch Group-Access Door | 2 |
| 24***39 | Cover Group-Access | 1 |
247-8415 Cover Gp-Access
| 11***73 | Seal; (0.5cm) (X2) | 0 |
| 24***58 | Latch Group-Access Door | 2 |
| 24***15 | Cover Group-Access | 1 |
242-2062 Cover Gp-Access
| 16***60 | Rotator Group-Hydraulic | 1 |
| 17***55 | Housing Group-Shear | 1 |
| 21***97 | Housing Group-Shear | 1 |
242-3736 Cover Gp-Access
| 17***10 | Rotator Group-Hydraulic | 1 |
| 19***87 | Housing Group-Shear | 1 |
| 21***50 | Housing Group-Shear | 1 |
242-9603 Cover Gp-Access
| 17***96 | Housing Group-Shear | 1 |
| 17***98 | Rotator Group-Hydraulic | 1 |
| 24***03 | Cover Group-Access | 1 |
247-8418 Cover Gp-Access
| 11***73 | Seal; (0.5cm) (X2) | 0 |
| 24***58 | Latch Group-Access Door | 2 |
| 24***18 | Cover Group-Access | 1 |
243-1540 Cover Gp-Access
| 11***73 | Seal; (0.5cm) (X2) | 0 |
| 24***58 | Latch Group-Access Door | 1 |
| 24***40 | Cover Group-Access | 1 |
227-4318 Guide Gp-Lines
| 11***73 | Seal; (0.5cm) (X2) | 0 |
| 22***18 | Guide Group-Lines | 1 |
| 24***58 | Latch Group-Access Door | 1 |
245-8016 Housing Gp-Shear
| 10***40 | Plug | 1 |
| 11***73 | Seal; (0.5cm) (X2) | 0 |
| 14***92 | Elbow; (-12 Orfs/-12 Orfs Swivel) | 2 |
217-1395 Housing Gp-Shear
| 14***52 | Elbow As. | 2 |
| 15***19 | Lockwasher | 46 |
| 15***21 | Lockwasher | 18 |
217-1396 Housing Gp-Shear
| 14***78 | Lockwasher | 24 |
| 15***21 | Lockwasher | 24 |
| 16***64 | Bolt-Socket Head; (M20x2.5x55-mm) | 24 |
171-5496 Housing Gp-Shear
| 11***73 | Seal; (0.5cm) (X2) | 0 |
| 17***96 | Housing Group-Shear | 1 |
| 24***58 | Latch Group-Access Door | 2 |
235-0577 Housing Gp-Shear
| 09***07 | Bolt; (M16x2x120-mm) | 8 |
| 10***40 | Plug | 1 |
| 14***92 | Elbow; (-12 Orfs/-12 Orfs Swivel) | 2 |
184-3399 Housing Gp-Shear
| 11***73 | Seal; (0.5cm) (X2) | 0 |
| 18***99 | Housing Group-Shear | 1 |
| 24***58 | Latch Group-Access Door | 1 |
195-0777 Housing Gp-Shear
| 19***77 | Housing Group-Shear | 1 |
| 22***15 | Plate As | 1 |
| 6V***89 | Locknut; (M8x1.25-Thd) | 1 |
177-3355 Housing Gp-Shear
| 11***73 | Seal; (0.5cm) (X2) | 0 |
| 17***55 | Housing Group-Shear | 1 |
| 24***58 | Latch Group-Access Door | 2 |
216-6850 Housing Gp-Shear
| 09***07 | Bolt; (M16x2x120-mm) | 8 |
| 10***40 | Plug | 1 |
| 15***46 | Seal | 1 |
196-2019 Housing Gp-Shear
| 08***10 | Setscrew; (M10x21-mm) | 6 |
| 10***88 | Bolt-Socket Head; (M10x1.5x16-mm) | 3 |
| 15***18 | Lockwasher | 6 |
318-9773 Housing Gp-Shear
| 11***73 | Seal; (0.5cm) (X2) | 0 |
| 14***78 | Lockwasher | 24 |
| 15***19 | Lockwasher | 2 |
245-8017 Housing Gp-Shear
| 10***40 | Plug | 1 |
| 14***92 | Elbow; (-12 Orfs/-12 Orfs Swivel) | 2 |
| 15***46 | Seal | 1 |
318-9776 Housing Gp-Shear
| 14***78 | Lockwasher | 24 |
| 15***19 | Lockwasher | 2 |
| 15***21 | Lockwasher | 24 |
217-1398 Housing Gp-Shear
| 09***07 | Bolt; (M16x2x120-mm) | 8 |
| 10***40 | Plug | 1 |
| 11***73 | Seal; (0.5cm) (X2) | 0 |
197-7187 Housing Gp-Shear
| 10***40 | Plug | 1 |
| 15***46 | Seal | 1 |
| 15***18 | Lockwasher | 8 |
217-1397 Housing Gp-Shear
| 14***52 | Elbow As. | 2 |
| 15***19 | Lockwasher | 10 |
| 15***21 | Lockwasher | 18 |
318-9778 Housing Gp-Shear
| 14***52 | Elbow As. | 2 |
| 15***19 | Lockwasher | 10 |
| 15***21 | Lockwasher | 18 |
242-2058 Latch Gp-Access Door
| 15***19 | Lockwasher | 2 |
| 15***21 | Lockwasher | 34 |
| 16***12 | Clip; (Slot) | 2 |
171-5558 Mounting Gp-Shear
| 14***52 | Elbow As. | 2 |
| 15***19 | Lockwasher | 2 |
| 15***21 | Lockwasher | 18 |
Hydraulic System
171-5497 Cylinder & Lines Gp-Shear
| 09***69 | Bolt | 24 |
| 14***92 | Elbow; (-12 Orfs/-12 Orfs Swivel) | 2 |
| 15***46 | Seal | 1 |
171-5554 Cylinder & Lines Gp-Shear
| 09***69 | Bolt | 24 |
| 14***92 | Elbow; (-12 Orfs/-12 Orfs Swivel) | 2 |
| 15***46 | Seal | 1 |
177-3369 Cylinder & Lines Gp-Shear
| 10***86 | Spring | 1 |
| 17***69 | Cylinder & Lines Group-Shear | 1 |
| 24***59 | Latch | 1 |
184-3404 Cylinder & Lines Gp-Shear
| 18***04 | Cylinder & Lines Group-Shear | 1 |
| 28***28 | Bracket As | 1 |
| 7X***62 | Capscrew, Hex Head (Hm20 - 2.5 X 50 mm, G8) | 6 |
196-2026 Cylinder & Lines Gp-Shear
| 12***11 | Hose As | 1 |
| 16***54 | Seal | 1 |
| 16***16 | Seal | 1 |
222-8830 Cylinder & Lines Gp-Shear
| 16***16 | Seal | 1 |
| 17***21 | Adapter As | 1 |
| 18***78 | Cylinder Group-Shear | 1 |
222-8828 Cylinder & Lines Gp-Shear
| 09***70 | Bolt-Socket Hd; (M12 X 1.75 X 45) | 8 |
| 16***16 | Seal | 1 |
| 17***21 | Adapter As | 1 |
187-2962 Cylinder & Lines Gp-Shear
| 17***35 | Mounting Group-Cylinder | 1 |
| 17***49 | Lines Group-Cylinder | 1 |
| 17***54 | Cylinder & Lines Group-Shear | 1 |
187-2996 Cylinder & Lines Gp-Shear
| 16***16 | Seal | 1 |
| 17***21 | Adapter As | 1 |
| 17***60 | Cylinder Group-Shear | 1 |
187-2945 Cylinder & Valve Gp
| 14***78 | Lockwasher | 1 |
| 14***51 | Elbow Group | 1 |
| 15***18 | Lockwasher | 2 |
196-2022 Cylinder & Valve Gp
| 14***78 | Lockwasher | 1 |
| 15***18 | Lockwasher | 2 |
| 16***54 | Seal | 1 |
187-2993 Cylinder & Valve Gp
| 14***78 | Lockwasher | 1 |
| 14***51 | Elbow Group | 1 |
| 15***18 | Lockwasher | 2 |
177-3360 Cylinder & Valve Gp
| 16***16 | Seal | 1 |
| 17***21 | Adapter As | 1 |
| 17***60 | Cylinder & Valve Group | 1 |
184-3403 Cylinder & Valve Gp
| 09***70 | Bolt-Socket Hd; (M12 X 1.75 X 45) | 8 |
| 16***16 | Seal | 1 |
| 17***21 | Adapter As | 1 |
177-3368 Cylinder Gp-Shear
| 14***78 | Lockwasher | 1 |
| 14***51 | Elbow Group | 1 |
| 15***19 | Lockwasher | 2 |
187-2978 Cylinder Gp-Shear
| 16***16 | Seal | 1 |
| 16***03 | Bushing | 2 |
| 17***23 | Plug As | 2 |
171-5560 Cylinder Gp-Shear
| 14***06 | Bolt-Socket Head; (M20x2.5x140-mm) | 5 |
| 14***78 | Lockwasher | 1 |
| 14***51 | Elbow Group | 1 |
196-2030 Cylinder Gp-Shear
| 16***16 | Seal | 1 |
| 16***03 | Bushing | 2 |
| 17***23 | Plug As | 2 |
184-3405 Cylinder Gp-Shear
| 14***06 | Bolt-Socket Head; (M20x2.5x140-mm) | 5 |
| 14***78 | Lockwasher | 1 |
| 14***51 | Elbow Group | 1 |
231-7108 Lines Gp-Connecting
| 1P***04 | Seal - Rectangular (45mm Dia) | 2 |
| 1P***67 | Flange-Half (43.31 mm Id) | 4 |
| 21***27 | Hose As | 2 |
293-2806 Lines Gp-Connecting
| 24***84 | Lines Group-Connecting | 1 |
| 24***85 | Lines Group-Connecting | 1 |
| 29***06 | Lines Group-Connecting | 1 |
177-5026 Lines Gp-Connecting
| 09***48 | Nipple, Grease | 1 |
| 09***06 | Bolt-Socket Head; (M16x2x80-mm) | 24 |
| 16***16 | Seal | 1 |
203-2490 Lines Gp-Connecting
| 09***48 | Nipple, Grease | 1 |
| 09***06 | Bolt-Socket Head; (M16x2x80-mm) | 24 |
| 16***16 | Seal | 1 |
221-0856 Lines Gp-Connecting
| 1P***05 | Seal (Check Valve Outlet) | 4 |
| 20***69 | Hose As | 2 |
| 22***56 | Lines Group-Connecting | 1 |
291-1280 Lines Gp-Connecting
| 10***16 | Hose As | 2 |
| 1P***04 | Seal - Rectangular (45mm Dia) | 4 |
| 1P***67 | Flange-Half (43.31 mm Id) | 4 |
221-0857 Lines Gp-Connecting
| 1P***04 | Seal - Rectangular (45mm Dia) | 4 |
| 1P***67 | Flange-Half (43.31 mm Id) | 4 |
| 20***07 | Hose As | 1 |
211-9059 Lines Gp-Connecting
| 16***46 | Bar-Clamp | 2 |
| 16***90 | Clip; (Slot) | 2 |
| 16***91 | Clip; (Tab) | 2 |
302-8171 Lines Gp-Connecting
| 23***03 | Hose As | 2 |
| 23***04 | Hose As | 2 |
| 30***71 | Lines Group-Connecting | 1 |
225-2729 Lines Gp-Connecting
| 21***51 | Hose As | 2 |
| 21***52 | Hose As | 2 |
| 22***29 | Lines Group-Connecting | 1 |
216-1733 Lines Gp-Connecting
| 1P***04 | Seal - Rectangular (45mm Dia) | 2 |
| 20***98 | Hose As | 2 |
| 20***99 | Hose As | 2 |
221-0797 Lines Gp-Connecting
| 11***20 | Hose As | 2 |
| 1P***04 | Seal - Rectangular (45mm Dia) | 2 |
| 20***98 | Hose As | 2 |
203-3164 Lines Gp-Connecting
| 14***40 | Adapter; (Straight) (-8 Orb X -8 Orfs) | 2 |
| 14***70 | Elbow, 90°,-8 Orb Swiv. /-8 Orfs | 2 |
| 14***18 | Reducer; (-8orfs/-12orfs Swivel) | 2 |
241-5636 Lines Gp-Connecting
| 1P***04 | Seal - Rectangular (45mm Dia) | 1 |
| 21***55 | Hose As | 1 |
| 21***56 | Hose As | 1 |
242-1184 Lines Gp-Connecting
| 1P***04 | Seal - Rectangular (45mm Dia) | 2 |
| 1P***67 | Flange-Half (43.31 mm Id) | 4 |
| 21***02 | Hose As | 2 |
318-4547 Lines Gp-Connecting
| 16***43 | Seal | 1 |
| 17***05 | Adapter As | 2 |
| 24***86 | Hose As | 2 |
197-6880 Lines Gp-Connecting
| 09***48 | Nipple, Grease | 1 |
| 16***16 | Seal | 1 |
| 16***41 | Bushing | 2 |
203-3832 Lines Gp-Connecting
| 12***40 | Fitting As-Hydraulic; (Quick Disconnect, Male) | 2 |
| 17***33 | Hose As | 2 |
| 20***32 | Lines Group-Connecting | 1 |
201-7607 Lines Gp-Connecting
| 09***48 | Nipple, Grease | 1 |
| 14***84 | Bolt-Socket Head; (M20x2.5x110-mm) | 22 |
| 16***16 | Seal | 1 |
210-9275 Lines Gp-Connecting
| 19***69 | Hose As | 2 |
| 1P***05 | Seal (Check Valve Outlet) | 4 |
| 21***75 | Lines Group-Connecting | 1 |
171-5565 Lines Gp-Connecting
| 09***48 | Nipple, Grease | 1 |
| 16***16 | Seal | 1 |
| 16***87 | Bushing | 2 |
202-0675 Lines Gp-Connecting
| 09***48 | Nipple, Grease | 1 |
| 16***16 | Seal | 1 |
| 17***23 | Plug As | 4 |
202-9666 Lines Gp-Connecting
| 09***48 | Nipple, Grease | 1 |
| 16***16 | Seal | 1 |
| 16***87 | Bushing | 2 |
242-1185 Lines Gp-Connecting
| 22***24 | Hose As | 2 |
| 22***25 | Hose As | 2 |
| 24***85 | Lines Group-Connecting | 1 |
211-9716 Lines Gp-Connecting
| 1P***04 | Seal - Rectangular (45mm Dia) | 2 |
| 20***34 | Hose As | 2 |
| 20***35 | Hose As | 2 |
292-1512 Lines Gp-Connecting
| 16***46 | Bar-Clamp | 2 |
| 16***90 | Clip; (Slot) | 2 |
| 16***91 | Clip; (Tab) | 2 |
304-9831 Lines Gp-Connecting
| 24***38 | Hose As | 2 |
| 30***31 | Lines Group-Connecting | 1 |
| 6V***98 | Seal-O-Ring -Line From Gear Pump Output | 2 |
171-5549 Lines Gp-Cylinder
| 10***36 | Connector | 2 |
| 10***37 | Seal | 1 |
| 15***94 | Adapter As | 2 |
170-2174 Manifold Gp-Control
| 17***74 | Manifold Group-Control | 1 |
| 1P***04 | Seal - Rectangular (45mm Dia) | 1 |
| 1P***67 | Flange-Half (43.31 mm Id) | 2 |
170-2172 Motor & Manifold Gp-Rotator
| 17***72 | Motor & Manifold Group-Rotator | 1 |
| 29***43 | Hose As | 2 |
| 29***45 | Hose As | 2 |
170-2173 Motor Gp-Gerotor
| 17***73 | Motor Group-Gerotor | 1 |
| 1P***04 | Seal - Rectangular (45mm Dia) | 1 |
| 1P***67 | Flange-Half (43.31 mm Id) | 2 |
216-7650 Motor Gp-Gerotor
| 1P***04 | Seal - Rectangular (45mm Dia) | 2 |
| 1P***05 | Seal (Check Valve Outlet) | 2 |
| 21***50 | Motor Group-Gerotor | 1 |
320-1326 Motor Gp-Gerotor
| 21***56 | Hose As | 2 |
| 21***57 | Hose As | 2 |
| 32***26 | Motor Group-Gerotor | 1 |
171-5535 Mounting Gp-Cylinder
| 17***35 | Mounting Group-Cylinder | 1 |
| 32***36 | Hose As | 2 |
| 32***37 | Hose As | 2 |
171-5555 Rotator Gp-Hydraulic
| 17***73 | Motor Group-Gerotor | 1 |
| 17***74 | Manifold Group-Control | 1 |
| 17***76 | Ring-Mounting | 1 |
194-6068 Rotator Gp-Hydraulic
| 17***73 | Motor Group-Gerotor | 1 |
| 17***74 | Manifold Group-Control | 1 |
| 17***77 | Gear-Drive; (15-Teeth) | 1 |
319-2124 Rotator Gp-Hydraulic
| 03***43 | Seal-O-Ring | 1 |
| 09***48 | Nipple, Grease | 1 |
| 14***70 | Elbow, 90°,-8 Orb Swiv. /-8 Orfs | 2 |
217-1423 Rotator Gp-Hydraulic
| 15***94 | Adapter As | 2 |
| 15***44 | Seal | 1 |
| 15***46 | Seal | 1 |
216-7649 Rotator Gp-Hydraulic
| 03***43 | Seal-O-Ring | 1 |
| 08***09 | Spacer; (16.6x32x8.5-mm Thk) | 34 |
| 12***28 | Adaptor - Includes:- | 2 |
319-2123 Rotator Gp-Hydraulic
| 09***07 | Nut; (M12x1.75-Thd) | 4 |
| 14***53 | Plug | 1 |
| 18***82 | Bolt-Socket Head; (M20x2.5x65-mm) | 16 |
171-7526 Rotator Gp-Hydraulic
| 17***21 | Kit-Housing | 1 |
| 17***22 | Shaft-Output | 1 |
| 17***25 | Key-Square | 1 |
169-6060 Rotator Gp-Hydraulic
| 15***35 | Elbow As | 4 |
| 15***18 | Lockwasher | 2 |
| 15***19 | Lockwasher | 1 |
171-5498 Rotator Gp-Hydraulic
| 14***20 | Bolt-Socket Head; (M6x1x75-mm) | 4 |
| 17***98 | Rotator Group-Hydraulic | 1 |
| 7Y***19 | Seal-O-Ring (Id=12.37mm) | 2 |
171-8110 Rotator Gp-Hydraulic
| 17***73 | Motor Group-Gerotor | 1 |
| 17***76 | Ring-Mounting | 1 |
| 17***77 | Gear-Drive; (15-Teeth) | 1 |
265-6468 Swivel Gp
| 09***73 | Bolt; (Socket Head) (M12x1.75x60mm) | 16 |
| 12***28 | Adaptor - Includes:- | 4 |
| 12***24 | Seal-O-Ring; (12.37mm Id) | 4 |
170-3045 Swivel Gp
| 09***73 | Bolt; (Socket Head) (M12x1.75x60mm) | 16 |
| 12***28 | Adaptor - Includes:- | 4 |
| 14***70 | Elbow, 90°,-8 Orb Swiv. /-8 Orfs | 4 |
172-1124 Swivel Gp
| 09***73 | Bolt; (Socket Head) (M12x1.75x60mm) | 8 |
| 12***28 | Adaptor - Includes:- | 4 |
| 14***70 | Elbow, 90°,-8 Orb Swiv. /-8 Orfs | 4 |
208-8451 Valve Gp-Control
| 08***72 | Seal-O-Ring | 1 |
| 14***70 | Elbow, 90°,-8 Orb Swiv. /-8 Orfs | 2 |
| 15***94 | Adapter As | 6 |
174-4901 Valve Gp-Control -Quick
| 09***73 | Bolt; (Socket Head) (M12x1.75x60mm) | 8 |
| 12***28 | Adaptor - Includes:- | 4 |
| 12***24 | Seal-O-Ring; (12.37mm Id) | 4 |
170-3229 Valve Gp-Speed Control
| 08***72 | Seal-O-Ring | 1 |
| 14***70 | Elbow, 90°,-8 Orb Swiv. /-8 Orfs | 2 |
| 15***94 | Adapter As | 6 |
208-5125 Valve Gp-Speed Control
| 16***43 | Seal | 1 |
| 17***57 | Plug As | 4 |
| 17***14 | Stator | 1 |
172-2207 Valve Gp-Speed Control
| 16***43 | Seal | 1 |
| 17***41 | Stator | 1 |
| 17***42 | Rotor | 1 |
Service Equipment And Supplies
177-3353 Film Gp
| 13***54 | Plug As | 3 |
| 17***53 | Film Group | 1 |
| 20***87 | Slack Adjuster Group | 1 |
172-8364 Film Gp
| 16***80 | Kit-Service; (Counterbalance Valve) | 2 |
| 17***64 | Film Group | 1 |
| 18***01 | Manifold | 1 |
196-2018 Film Gp
| 09***01 | Bolt-Socket Head; (M8x1.25x40-mm) | 4 |
| 17***55 | Seal-O-Ring | 2 |
| 19***18 | Film Group | 1 |
184-3398 Film Gp
| 17***30 | Plug | 6 |
| 17***31 | Valve | 1 |
| 17***32 | Plug-Screw | 2 |
197-7183 Film Gp
| 14***36 | Film-Warning; (Flying Debris) | 2 |
| 15***35 | Film-Warning; (Crush Hazard, Stay Back) | 2 |
| 15***36 | Film-Warning; (Read Operation Manual) | 2 |
195-0773 Film Gp
| 17***30 | Plug | 6 |
| 17***31 | Valve | 1 |
| 17***32 | Plug-Screw | 2 |
184-3400 Kit-Maintenance
| 14***36 | Film-Warning; (Flying Debris) | 2 |
| 14***69 | Film-Warning; (Alert) | 2 |
| 14***70 | Film-Warning; (Read Omm) | 2 |
195-0775 Kit-Maintenance
| 14***08 | Fitting | 2 |
| 14***86 | Fitting As | 2 |
| 15***44 | Seal | 1 |
183-5625 Kit-Maintenance
| 14***36 | Film-Warning; (Flying Debris) | 2 |
| 14***69 | Film-Warning; (Alert) | 2 |
| 14***70 | Film-Warning; (Read Omm) | 2 |
177-3356 Kit-Maintenance
| 14***36 | Film-Warning; (Flying Debris) | 2 |
| 14***69 | Film-Warning; (Alert) | 2 |
| 14***70 | Film-Warning; (Read Omm) | 2 |
200-2134 Kit-Maintenance
| 14***74 | Fitting As | 2 |
| 14***86 | Fitting As | 2 |
| 15***44 | Seal | 1 |
197-7186 Kit-Maintenance
| 14***08 | Fitting | 2 |
| 14***86 | Fitting As | 2 |
| 15***44 | Seal | 1 |
235-0605 Kit-Maintenance
| 14***74 | Fitting As | 2 |
| 14***86 | Fitting As | 2 |
| 15***44 | Seal | 1 |
235-2730 Kit-Maintenance
| 14***86 | Fitting As | 2 |
| 15***44 | Seal | 1 |
| 16***74 | Shim; (0.5-mm Thk) | 10 |
235-2732 Kit-Maintenance
| 14***86 | Fitting As | 2 |
| 15***44 | Seal | 1 |
| 16***74 | Shim; (0.5-mm Thk) | 10 |
200-2962 Lock Gp-Shear
| 20***62 | Lock Group-Shear | 1 |
200-2885 Lock Gp-Shear
| 14***86 | Fitting As | 2 |
| 15***44 | Seal | 1 |
| 17***03 | Wrench-T-Handle | 1 |
200-2961 Lock Gp-Shear
| 14***86 | Fitting As | 2 |
| 15***44 | Seal | 1 |
| 16***92 | Wrench | 1 |
200-2959 Lock Gp-Shear
| 14***86 | Fitting As | 2 |
| 15***44 | Seal | 1 |
| 17***03 | Wrench-T-Handle | 1 |
200-2960 Lock Gp-Shear
| 14***74 | Fitting As | 2 |
| 14***86 | Fitting As | 2 |
| 15***44 | Seal | 1 |
199-8486 Lock Gp-Shear
| 14***86 | Fitting As | 2 |
| 15***44 | Seal | 1 |
| 17***03 | Wrench-T-Handle | 1 |
Work Tool Arrangement
196-2016 Shear Ar-Hydraulic
| 19***16 | Shear Ar-Hydraulic | 1 |
| 19***17 | Shear Group-Hydraulic | 1 |
| 19***18 | Film Group | 1 |
197-7181 Shear Ar-Hydraulic
| 19***81 | Shear Ar-Hydraulic | 1 |
| 19***83 | Film Group | 1 |
| 19***85 | Shear Group-Hydraulic | 1 |
195-0769 Shear Ar-Hydraulic
| 19***69 | Shear Ar-Hydraulic | 1 |
| 19***73 | Film Group | 1 |
| 19***74 | Shear Group-Hydraulic | 1 |
184-3397 Shear Ar-Hydraulic
| 18***97 | Shear Ar-Hydraulic | 1 |
| 18***98 | Film Group | 1 |
| 18***00 | Kit-Maintenance | 1 |
177-3354 Shear Ar-Hydraulic
| 17***53 | Film Group | 1 |
| 17***54 | Shear Ar-Hydraulic | 1 |
| 17***56 | Kit-Maintenance | 1 |
171-5495 Shear Ar-Hydraulic
| 17***95 | Shear Ar-Hydraulic | 1 |
| 17***64 | Film Group | 1 |
| 18***25 | Kit-Maintenance | 1 |
Work Tools
200-7803 Bracket Gp-Mounting
| 17***90 | Bolt-Socket Head; (M20x2.5x70-mm) | 36 |
| 20***03 | Bracket Group-Mounting | 1 |
| 20***09 | Bracket Group-Mounting | 1 |
208-4481 Bracket Gp-Mounting
| 13***17 | Bearing-Sleeve; (116.23mm Od) | 2 |
| 15***19 | Lockwasher | 16 |
| 17***61 | Cover | 2 |
175-0342 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 17***42 | Bracket Group-Mounting | 1 |
| 17***49 | Bracket As | 1 |
254-4039 Bracket Gp-Mounting
| 09***49 | Washer; (22x60x6-mm Thk) | 1 |
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 20***71 | Washer; (26x90x8-mm Thk) | 1 |
200-7800 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 20***00 | Bracket Group-Mounting | 1 |
| 20***06 | Bracket Group-Mounting | 1 |
257-0099 Bracket Gp-Mounting
| 17***90 | Bolt-Socket Head; (M20x2.5x70-mm) | 36 |
| 25***99 | Bracket Group-Mounting | 1 |
| 25***02 | Bracket Group-Mounting | 1 |
175-0341 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 17***41 | Bracket Group-Mounting | 1 |
| 17***48 | Bracket As | 1 |
169-4981 Bracket Gp-Mounting
| 16***81 | Bracket Group-Mounting | 1 |
| 16***99 | Bracket As | 1 |
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
304-9833 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 16 |
| 30***33 | Bracket Group-Mounting | 1 |
| 31***50 | Bracket Group-Mounting | 1 |
233-4676 Bracket Gp-Mounting
| 23***76 | Bracket Group-Mounting | 1 |
| 24***32 | Bracket Group-Mounting | 1 |
283-4187 Bracket Gp-Mounting
| 15***97 | Seal-Lip Type | 2 |
| 19***46 | Insert | 1 |
| 26***24 | Bearing-Sleeve | 2 |
197-7840 Bracket Gp-Mounting
| 15***19 | Lockwasher | 16 |
| 18***74 | Cover | 2 |
| 19***39 | Bracket As | 1 |
180-1286 Bracket Gp-Mounting
| 17***90 | Bolt-Socket Head; (M20x2.5x70-mm) | 36 |
| 18***86 | Bracket Group-Mounting | 1 |
| 19***94 | Bracket Group-Mounting | 1 |
200-7506 Bracket Gp-Mounting
| 15***18 | Lockwasher | 8 |
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 16***97 | Plate-Cover | 1 |
318-4863 Bracket Gp-Mounting
| 13***17 | Bearing-Sleeve; (116.23mm Od) | 2 |
| 15***19 | Lockwasher | 16 |
| 18***74 | Cover | 2 |
257-1047 Bracket Gp-Mounting
| 14***33 | Boss-Tapped; (Tapped) | 1 |
| 15***19 | Lockwasher | 16 |
| 17***61 | Cover | 2 |
201-5013 Bracket Gp-Mounting
| 09***54 | Seal; (Id=79.85mm) | 2 |
| 15***19 | Lockwasher | 16 |
| 18***74 | Cover | 2 |
283-4828 Bracket Gp-Mounting
| 13***55 | Setscrew; (M4x0.7x8-mm) | 2 |
| 15***19 | Lockwasher | 16 |
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
199-7008 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 19***07 | Bracket Group-Mounting | 1 |
| 19***08 | Bracket Group-Mounting | 1 |
202-0286 Bracket Gp-Mounting
| 17***90 | Bolt-Socket Head; (M20x2.5x70-mm) | 48 |
| 20***85 | Bracket Group-Mounting | 1 |
| 20***86 | Bracket Group-Mounting | 1 |
169-4978 Bracket Gp-Mounting
| 16***78 | Bracket Group-Mounting | 1 |
| 16***97 | Bracket As | 1 |
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
257-0098 Bracket Gp-Mounting
| 15***18 | Lockwasher | 6 |
| 17***33 | Cover | 1 |
| 25***98 | Bracket Group-Mounting | 1 |
199-0719 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 16 |
| 19***40 | Bracket Group-Mounting | 1 |
| 19***19 | Bracket Group-Mounting | 1 |
222-8512 Bracket Gp-Mounting
| 14***90 | Bearing-Sleeve; (140.26mm Od) | 2 |
| 15***19 | Lockwasher | 16 |
| 17***61 | Cover | 2 |
275-8137 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 27***37 | Bracket Group-Mounting | 1 |
| 27***77 | Bracket As | 1 |
249-3132 Bracket Gp-Mounting
| 09***49 | Washer; (22x60x6-mm Thk) | 2 |
| 13***55 | Setscrew; (M4x0.7x8-mm) | 2 |
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
275-9776 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 27***76 | Bracket Group-Mounting | 1 |
| 27***83 | Bracket As | 1 |
201-5014 Bracket Gp-Mounting
| 09***54 | Seal; (Id=79.85mm) | 2 |
| 15***19 | Lockwasher | 16 |
| 18***74 | Cover | 2 |
200-7806 Bracket Gp-Mounting
| 15***19 | Lockwasher | 16 |
| 18***74 | Cover | 2 |
| 20***06 | Bracket Group-Mounting | 1 |
222-8513 Bracket Gp-Mounting
| 17***90 | Bolt-Socket Head; (M20x2.5x70-mm) | 36 |
| 22***13 | Bracket Group-Mounting | 1 |
| 22***78 | Bracket Group-Mounting | 1 |
231-8154 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 23***54 | Bracket Group-Mounting | 1 |
| 23***76 | Bracket Group-Mounting | 1 |
169-4969 Bracket Gp-Mounting
| 16***69 | Bracket Group-Mounting | 1 |
| 16***89 | Bracket As | 1 |
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
304-9832 Bracket Gp-Mounting
| 30***32 | Bracket Group-Mounting | 1 |
| 31***64 | Bracket As | 1 |
| 7X***62 | Capscrew, Hex Head (Hm20 - 2.5 X 50 mm, G8) | 6 |
200-7809 Bracket Gp-Mounting
| 14***90 | Bearing-Sleeve; (140.26mm Od) | 2 |
| 15***19 | Lockwasher | 16 |
| 17***61 | Cover | 2 |
299-0293 Bracket Gp-Mounting
| 14***33 | Boss-Tapped; (Tapped) | 1 |
| 15***19 | Lockwasher | 16 |
| 18***74 | Cover | 2 |
175-0338 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 17***38 | Bracket Group-Mounting | 1 |
| 17***46 | Bracket Group-Mounting | 1 |
256-3109 Bracket Gp-Mounting
| 17***90 | Bolt-Socket Head; (M20x2.5x70-mm) | 36 |
| 25***09 | Bracket Group-Mounting | 1 |
| 25***99 | Bracket Group-Mounting | 1 |
233-4675 Bracket Gp-Mounting
| 09***54 | Seal; (Id=79.85mm) | 2 |
| 13***59 | Bearing-Sleeve | 2 |
| 15***19 | Lockwasher | 16 |
199-7007 Bracket Gp-Mounting
| 15***19 | Lockwasher | 16 |
| 18***74 | Cover | 2 |
| 19***06 | Bracket As | 1 |
318-8149 Bracket Gp-Mounting
| 13***55 | Setscrew; (M4x0.7x8-mm) | 2 |
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 31***49 | Bracket Group-Mounting | 1 |
201-5015 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 20***13 | Bracket Group-Mounting | 1 |
| 20***15 | Bracket Group-Mounting | 1 |
283-4186 Bracket Gp-Mounting
| 13***55 | Setscrew; (M4x0.7x8-mm) | 2 |
| 28***86 | Bracket Group-Mounting | 2 |
| 7X***62 | Capscrew, Hex Head (Hm20 - 2.5 X 50 mm, G8) | 6 |
175-3012 Bracket Gp-Mounting
| 17***90 | Bolt-Socket Head; (M20x2.5x70-mm) | 36 |
| 17***12 | Bracket Group-Mounting | 1 |
| 17***53 | Bracket Group-Mounting | 1 |
336-0800 Bracket Gp-Mounting
| 14***87 | Screw-Flat Head | 2 |
| 14***75 | Bolt; (M20x2.5x75-Thd) | 6 |
| 16***85 | Edge-Cutting | 4 |
254-4463 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 20***71 | Washer; (26x90x8-mm Thk) | 2 |
| 25***63 | Bracket Group-Mounting | 1 |
257-0102 Bracket Gp-Mounting
| 17***90 | Bolt-Socket Head; (M20x2.5x70-mm) | 36 |
| 25***02 | Bracket Group-Mounting | 1 |
| 25***47 | Bracket Group-Mounting | 1 |
247-0536 Bracket Gp-Mounting
| 13***55 | Setscrew; (M4x0.7x8-mm) | 2 |
| 15***21 | Lockwasher | 2 |
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
197-5353 Bracket Gp-Mounting
| 15***19 | Lockwasher | 16 |
| 17***61 | Cover | 2 |
| 19***53 | Bracket Group-Mounting | 1 |
169-4971 Bracket Gp-Mounting
| 16***71 | Bracket Group-Mounting | 1 |
| 16***91 | Bracket As | 1 |
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
200-7802 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 20***02 | Bracket Group-Mounting | 1 |
| 20***08 | Bracket Group-Mounting | 1 |
169-4967 Bracket Gp-Mounting
| 16***67 | Bracket Group-Mounting | 1 |
| 16***86 | Bracket As | 1 |
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
169-4976 Bracket Gp-Mounting
| 16***76 | Bracket Group-Mounting | 1 |
| 16***96 | Bracket As | 1 |
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
217-0996 Bracket Gp-Mounting
| 15***19 | Lockwasher | 18 |
| 17***61 | Cover | 2 |
| 21***96 | Bracket Group-Mounting | 1 |
169-4980 Bracket Gp-Mounting
| 16***80 | Bracket Group-Mounting | 1 |
| 16***98 | Bracket As | 1 |
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
179-1645 Bracket Gp-Mounting
| 15***18 | Lockwasher | 8 |
| 16***18 | Bracket As | 1 |
| 16***97 | Plate-Cover | 1 |
231-5023 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 23***23 | Bracket Group-Mounting | 1 |
| 23***54 | Bracket Group-Mounting | 1 |
205-3920 Bracket Gp-Mounting
| 20***20 | Bracket Group-Mounting | 1 |
| 20***70 | Bracket As | 1 |
| 7X***62 | Capscrew, Hex Head (Hm20 - 2.5 X 50 mm, G8) | 6 |
169-4974 Bracket Gp-Mounting
| 16***74 | Bracket Group-Mounting | 1 |
| 16***93 | Bracket As | 1 |
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
198-7615 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 19***15 | Bracket Group-Mounting | 1 |
| 19***16 | Bracket Group-Mounting | 1 |
201-5016 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 20***14 | Bracket Group-Mounting | 1 |
| 20***16 | Bracket Group-Mounting | 1 |
205-3923 Bracket Gp-Mounting
| 20***23 | Bracket Group-Mounting | 1 |
| 20***46 | Bracket As | 1 |
| 7X***62 | Capscrew, Hex Head (Hm20 - 2.5 X 50 mm, G8) | 6 |
257-1041 Bracket Gp-Mounting
| 15***18 | Lockwasher | 6 |
| 17***33 | Cover | 1 |
| 25***41 | Bracket Group-Mounting | 1 |
200-7808 Bracket Gp-Mounting
| 13***17 | Bearing-Sleeve; (116.23mm Od) | 2 |
| 15***19 | Lockwasher | 16 |
| 16***96 | Seal; (Id=99.85mm) | 2 |
245-8009 Bracket Gp-Mounting
| 13***55 | Setscrew; (M4x0.7x8-mm) | 2 |
| 17***90 | Bolt-Socket Head; (M20x2.5x70-mm) | 36 |
| 20***59 | Plate-Serial Number | 1 |
283-4827 Bracket Gp-Mounting
| 13***55 | Setscrew; (M4x0.7x8-mm) | 2 |
| 23***25 | Plate-Serial Number | 1 |
| 28***27 | Bracket Group-Mounting | 2 |
200-7804 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 20***04 | Bracket Group-Mounting | 1 |
| 20***10 | Bracket Group-Mounting | 1 |
199-1259 Bracket Gp-Mounting
| 17***90 | Bolt-Socket Head; (M20x2.5x70-mm) | 36 |
| 19***58 | Bracket Group-Mounting | 1 |
| 19***59 | Bracket Group-Mounting | 1 |
169-4970 Bracket Gp-Mounting
| 16***70 | Bracket Group-Mounting | 1 |
| 16***90 | Bracket As | 1 |
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
291-1266 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 29***66 | Bracket Group-Mounting | 1 |
| 29***97 | Bracket Group-Mounting | 1 |
318-8150 Bracket Gp-Mounting
| 17***09 | Edge-Cutting | 2 |
| 17***10 | Edge-Cutting | 2 |
| 17***11 | Cutter | 1 |
255-0001 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 25***01 | Bracket Group-Mounting | 1 |
| 25***09 | Bracket Group-Mounting | 1 |
246-9991 Bracket Gp-Mounting
| 15***18 | Lockwasher | 6 |
| 17***33 | Cover | 1 |
| 24***91 | Bracket Group-Mounting | 1 |
267-6102 Bracket Gp-Mounting
| 17***90 | Bolt-Socket Head; (M20x2.5x70-mm) | 36 |
| 26***02 | Bracket Group-Mounting | 2 |
| 8T***23 | Washer-Plated; (22x35x3.5-mm Thk) | 36 |
193-4497 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 19***97 | Bracket Group-Mounting | 1 |
| 20***66 | Bracket Group-Mounting | 1 |
291-5775 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 29***75 | Bracket Group-Mounting | 1 |
| 30***33 | Bracket Group-Mounting | 1 |
169-5311 Bracket Gp-Mounting
| 16***11 | Bracket Group-Mounting | 1 |
| 16***16 | Bracket As | 1 |
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
193-9094 Bracket Gp-Mounting
| 15***19 | Lockwasher | 16 |
| 17***61 | Cover | 2 |
| 19***94 | Bracket Group-Mounting | 1 |
179-1653 Bracket Gp-Mounting
| 15***18 | Lockwasher | 6 |
| 17***33 | Cover | 1 |
| 17***16 | Bracket As | 1 |
200-7801 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 20***01 | Bracket Group-Mounting | 1 |
| 20***07 | Bracket Group-Mounting | 1 |
291-4097 Bracket Gp-Mounting
| 15***19 | Lockwasher | 8 |
| 29***97 | Bracket Group-Mounting | 1 |
| 29***22 | Bracket As | 1 |
222-8508 Bracket Gp-Mounting
| 13***17 | Bearing-Sleeve; (116.23mm Od) | 2 |
| 15***19 | Lockwasher | 16 |
| 18***74 | Cover | 2 |
200-7811 Bracket Gp-Mounting
| 09***34 | Shim; (T=69.85mm) | 2 |
| 11***82 | Bearing-Sleeve | 2 |
| 15***19 | Lockwasher | 16 |
276-7982 Bracket Gp-Mounting
| 15***97 | Seal-Lip Type | 2 |
| 19***46 | Insert | 1 |
| 26***24 | Bearing-Sleeve | 2 |
267-6103 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 26***03 | Bracket Group-Mounting | 1 |
| 27***38 | Bracket As | 1 |
222-3345 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 16 |
| 22***45 | Bracket Group-Mounting | 1 |
| 22***11 | Bracket Group-Mounting | 1 |
179-1654 Bracket Gp-Mounting
| 15***18 | Lockwasher | 8 |
| 16***15 | Bracket As | 1 |
| 16***97 | Plate-Cover | 1 |
179-1646 Bracket Gp-Mounting
| 15***18 | Lockwasher | 8 |
| 16***97 | Plate-Cover | 1 |
| 17***45 | Bracket As | 1 |
179-1647 Bracket Gp-Mounting
| 15***18 | Lockwasher | 8 |
| 16***19 | Bracket As | 1 |
| 16***97 | Plate-Cover | 1 |
200-7810 Bracket Gp-Mounting
| 09***34 | Shim; (T=69.85mm) | 2 |
| 11***82 | Bearing-Sleeve | 2 |
| 15***19 | Lockwasher | 16 |
169-5312 Bracket Gp-Mounting
| 16***12 | Bracket Group-Mounting | 1 |
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 17***54 | Bracket Group-Mounting | 1 |
175-3014 Bracket Gp-Mounting
| 17***90 | Bolt-Socket Head; (M20x2.5x70-mm) | 36 |
| 17***14 | Bracket Group-Mounting | 1 |
| 17***51 | Bracket Group-Mounting | 1 |
222-8507 Bracket Gp-Mounting
| 17***90 | Bolt-Socket Head; (M20x2.5x70-mm) | 36 |
| 22***07 | Bracket Group-Mounting | 1 |
| 22***13 | Bracket Group-Mounting | 1 |
169-4968 Bracket Gp-Mounting
| 16***68 | Bracket Group-Mounting | 1 |
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 23***05 | Bracket As | 1 |
200-7805 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 20***05 | Bracket Group-Mounting | 1 |
| 20***11 | Bracket Group-Mounting | 1 |
197-5352 Bracket Gp-Mounting
| 17***90 | Bolt-Socket Head; (M20x2.5x70-mm) | 48 |
| 19***52 | Bracket Group-Mounting | 1 |
| 19***53 | Bracket Group-Mounting | 1 |
169-5307 Bracket Gp-Mounting
| 16***07 | Bracket Group-Mounting | 1 |
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 17***47 | Bracket Group-Mounting | 1 |
201-9466 Bracket Gp-Mounting
| 15***18 | Lockwasher | 8 |
| 16***97 | Plate-Cover | 1 |
| 20***66 | Bracket Group-Mounting | 1 |
224-2477 Bracket Gp-Mounting
| 15***18 | Lockwasher | 6 |
| 17***33 | Cover | 1 |
| 22***77 | Bracket Group-Mounting | 1 |
200-7807 Bracket Gp-Mounting
| 15***19 | Lockwasher | 16 |
| 18***74 | Cover | 2 |
| 20***07 | Bracket Group-Mounting | 1 |
179-1651 Bracket Gp-Mounting
| 15***18 | Lockwasher | 6 |
| 17***33 | Cover | 1 |
| 17***18 | Bracket As | 1 |
248-7980 Bracket Gp-Mounting
| 15***19 | Lockwasher | 16 |
| 18***74 | Cover | 2 |
| 24***80 | Bracket Group-Mounting | 1 |
169-5308 Bracket Gp-Mounting
| 16***08 | Bracket Group-Mounting | 1 |
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 17***45 | Bracket Group-Mounting | 1 |
231-7270 Bracket Gp-Mounting
| 09***12 | Bearing-Sleeve | 2 |
| 15***19 | Lockwasher | 16 |
| 18***74 | Cover | 2 |
222-8511 Bracket Gp-Mounting
| 15***19 | Lockwasher | 16 |
| 18***74 | Cover | 2 |
| 22***11 | Bracket Group-Mounting | 1 |
199-1258 Bracket Gp-Mounting
| 13***17 | Bearing-Sleeve; (116.23mm Od) | 2 |
| 15***19 | Lockwasher | 16 |
| 17***61 | Cover | 2 |
224-2478 Bracket Gp-Mounting
| 14***66 | Bushing | 2 |
| 14***34 | Collar | 1 |
| 22***78 | Bracket Group-Mounting | 1 |
287-6820 Bracket Gp-Mounting
| 13***55 | Setscrew; (M4x0.7x8-mm) | 2 |
| 28***20 | Bracket Group-Mounting | 1 |
| 29***75 | Bracket Group-Mounting | 1 |
291-1291 Bracket Gp-Mounting
| 15***19 | Lockwasher | 8 |
| 16***95 | Seal; (Id=93.00mm) | 2 |
| 22***89 | Bearing-Sleeve | 2 |
257-0101 Bracket Gp-Mounting
| 15***18 | Lockwasher | 6 |
| 17***33 | Cover | 1 |
| 25***01 | Bracket Group-Mounting | 1 |
253-7830 Bracket Gp-Mounting
| 09***49 | Washer; (22x60x6-mm Thk) | 1 |
| 13***55 | Setscrew; (M4x0.7x8-mm) | 2 |
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
198-7616 Bracket Gp-Mounting
| 15***19 | Lockwasher | 16 |
| 18***74 | Cover | 2 |
| 19***13 | Bracket As | 1 |
256-3108 Bracket Gp-Mounting
| 14***33 | Boss-Tapped; (Tapped) | 1 |
| 15***19 | Lockwasher | 16 |
| 18***74 | Cover | 2 |
202-0285 Bracket Gp-Mounting
| 17***61 | Cover | 2 |
| 20***84 | Bracket As | 1 |
| 20***85 | Bracket Group-Mounting | 1 |
222-8506 Bracket Gp-Mounting
| 16***82 | Bolt-Socket Head; (M24x3x70-mm) | 14 |
| 22***06 | Bracket Group-Mounting | 1 |
| 22***12 | Bracket Group-Mounting | 1 |
208-4474 Bracket Gp-Mounting
| 17***90 | Bolt-Socket Head; (M20x2.5x70-mm) | 34 |
| 20***74 | Bracket Group-Mounting | 1 |
| 20***81 | Bracket Group-Mounting | 1 |
217-1413 Edge Gp-Cutting
| 11***30 | Bolt-Socket Head; (M20x2.5x150-mm) | 4 |
| 14***78 | Lockwasher | 4 |
| 21***13 | Edge Group-Cutting | 1 |
234-1339 Edge Gp-Cutting
| 14***78 | Lockwasher | 3 |
| 17***93 | Bolt-Socket Head; (M20x2.5x80-mm) | 3 |
| 22***49 | Plate-Wear | 1 |
171-5499 Edge Gp-Cutting
| 14***98 | Screw-Flat Head; (M20x2.5x90-mm) | 12 |
| 14***87 | Screw-Flat Head | 3 |
| 16***85 | Edge-Cutting | 1 |
234-9152 Edge Gp-Cutting
| 19***00 | Bar | 1 |
| 23***52 | Edge Group-Cutting | 1 |
| 8T***89 | Locknut; (M10x1.15-Thd) | 2 |
184-7651 Edge Gp-Cutting
| 14***66 | Screw-Flat Head; (M24x3x160-mm) | 9 |
| 14***25 | Screw-Flat Head | 9 |
| 17***81 | Edge-Cutting | 1 |
177-3359 Edge Gp-Cutting
| 14***15 | Screw-Flat Head; (M20x2.5x100-mm) | 14 |
| 14***81 | Screw-Flat Head | 3 |
| 16***85 | Edge-Cutting | 1 |
196-2023 Edge Gp-Cutting
| 14***15 | Screw-Flat Head; (M20x2.5x100-mm) | 7 |
| 14***87 | Screw-Flat Head | 7 |
| 14***78 | Lockwasher | 3 |
216-7648 Edge Gp-Cutting
| 14***98 | Screw-Flat Head; (M20x2.5x90-mm) | 12 |
| 14***87 | Screw-Flat Head | 3 |
| 15***21 | Lockwasher | 3 |
217-1410 Edge Gp-Cutting
| 14***87 | Screw-Flat Head | 2 |
| 14***75 | Bolt; (M20x2.5x75-Thd) | 6 |
| 15***21 | Lockwasher | 3 |
195-0780 Edge Gp-Cutting
| 14***15 | Screw-Flat Head; (M20x2.5x100-mm) | 7 |
| 14***87 | Screw-Flat Head | 7 |
| 16***74 | Shim; (0.5-mm Thk) | 10 |
197-7455 Edge Gp-Cutting
| 11***30 | Bolt-Socket Head; (M20x2.5x150-mm) | 4 |
| 14***66 | Screw-Flat Head; (M24x3x160-mm) | 9 |
| 14***25 | Screw-Flat Head | 9 |
217-1412 Edge Gp-Cutting
| 14***78 | Lockwasher | 3 |
| 17***80 | Bolt-Socket Head; (M20x2.5x120-mm) | 3 |
| 21***12 | Edge Group-Cutting | 1 |
236-2204 Edge Gp-Cutting
| 20***86 | Plate-Lock | 2 |
| 23***04 | Edge Group-Cutting | 1 |
| 8T***32 | Nut (M16 X 2 Thd); (M16x2.00 Thd) | 2 |
199-8930 Shear Gp-Hydraulic
| 19***68 | Rotator Group-Hydraulic | 1 |
| 19***19 | Housing Group-Shear | 1 |
| 19***30 | Shear Group-Hydraulic | 1 |
197-7185 Shear Gp-Hydraulic
| 17***26 | Rotator Group-Hydraulic | 1 |
| 19***77 | Housing Group-Shear | 1 |
| 19***85 | Shear Group-Hydraulic | 1 |
196-2017 Shear Gp-Hydraulic
| 19***17 | Shear Group-Hydraulic | 1 |
| 8T***32 | Nut (M16 X 2 Thd); (M16x2.00 Thd) | 2 |
| 8T***75 | Bolt; (M16x2x90-mm) | 1 |
197-3844 Shear Gp-Hydraulic
| 19***44 | Shear Group-Hydraulic | 1 |
| 8T***32 | Nut (M16 X 2 Thd); (M16x2.00 Thd) | 2 |
| 8T***75 | Bolt; (M16x2x90-mm) | 1 |
195-0774 Shear Gp-Hydraulic
| 19***74 | Shear Group-Hydraulic | 1 |
| 8T***32 | Nut (M16 X 2 Thd); (M16x2.00 Thd) | 2 |
| 8T***75 | Bolt; (M16x2x90-mm) | 1 |
197-3520 Shear Gp-Hydraulic
| 19***20 | Shear Group-Hydraulic | 1 |
| 20***17 | Plate-Lock | 2 |
| 8T***32 | Nut (M16 X 2 Thd); (M16x2.00 Thd) | 2 |
Frequently asked questions
What engine does the Cat S320 shear use?
None. The S320 is a passive hydraulic work tool with no engine or power source of its own. It runs on hydraulic flow supplied by its carrier excavator - up to about 150 L/min (40 gpm) on the cutting circuit and 40 L/min (11 gpm) on the rotation circuit - and is matched to Cat excavators in roughly the 10,000-25,000 kg (22,000-55,000 lb) class.
What is the operating weight of the Cat S320?
About 2,150 kg (4,741 lb) complete with its stick-mount bracket, per factory specifications. A boom-mount bracket adds additional weight.
What replaced the Cat S320?
The S320B, part of Caterpillar's B-series mobile shear line alongside the S325B and S340B, which added a hardened weld-on piercing tip and a bolt-on replaceable jaw wear plate. A later C-series (S365C, S385C) carried the concept further with a fully bolt-on, reversible piercing tip.
What S320 owners discuss
What wears fastest on the S320's jaws, and how do experienced operators deal with it?
The main, side, and front knives are reversible, so each blade offers multiple usable cutting edges before it needs replacement. Individual edge life typically runs past 100 hours, but that swings a lot with material cut, operator technique, and how well the tool is maintained - don't expect a fixed number. Signs to watch: chipped, blunt, or cracked cutting faces, which knock down cutting efficiency fast. Rotate a knife to its next fresh edge before it dulls out completely rather than pushing a worn edge, and always replace with blades matched to the original hardness spec (around 500 Brinell alloy steel) - softer aftermarket blades round over quickly and change the force-to-weight balance the jaw geometry was designed around.
The main pivot pin feels like it has play in it - is that normal wear or a problem?
Some play develops over time as the hub area around the main pivot pin wears from repeated heavy cutting cycles, and it's a known wear point across this shear family. The hub is designed to be field-adjustable - shimming or tightening the pivot assembly removes play caused by normal use, dull edges, or skipped maintenance. Daily greasing of pins and bushings before use slows this wear down significantly. If clearance is excessive even after adjustment (noticeable knock or vibration during the cut cycle, jaws not closing flush), the pin and bushing are past the adjustable range and need replacement rather than another shim. Because this is a structural, load-bearing joint, have your dealer verify pin and bushing fit before returning the shear to heavy-cut service.
What causes the rotator to leak or lose turning force over time?
The 360-degree rotation system uses a hydraulic-motor-and-slewing-ring design shared across the Cat mobile-shear and multi-processor lines. The shaft seal is the wear item - constant rotation under pressure gradually degrades it, and that's the most common source of an external leak at the rotator housing. A restricted or blocked case-drain line will accelerate seal failure and can look like the same symptom. Contaminated hydraulic oil also chews through motor and valve internals faster than clean oil, showing up as sluggish or weak rotation under load rather than a leak. Keep the return/case-drain path clear and change hydraulic oil on schedule. Because the slewing ring is a rotating, overhead load path, have your dealer verify slewing-ring backlash and seal condition before it goes back into service.
Does the S320 need a specific hydraulic flow and pressure from the carrier, and what happens if it's mismatched?
The cutting circuit is rated for a recommended flow around 150 L/min (40 gpm) at a maximum operating pressure near 35000 kPa (5075 psi); the separate rotation circuit runs cooler, around 40 L/min (11 gpm) at up to 14000 kPa (2030 psi). Running it on an undersized excavator pump gives sluggish open/close cycles and weak cutting force. Feeding it more flow than the shear's relief is set for, without the carrier's auxiliary circuit relief matched to the shear's spec plate, is what blows seals and hoses prematurely. Match the excavator's auxiliary hydraulics to the shear's data plate before hookup rather than assuming any mid-size excavator will work.
Cycle time seems slower than spec - what should be checked before blaming the carrier's pump?
Factory-new cycle time for this size shear is roughly 4 seconds to open and 3 seconds to close, though that varies by shear type, jaw wear, and excavator model, so treat it as a baseline rather than a hard number. The cylinder itself sits protected inside the shear housing through the full cutting stroke, so hose wear concentrates at the mounting bracket and boom or stick connection points where flex happens with every cycle - that's the first place cracked or chafed hoses show up in field inspections. Before assuming the carrier's pump is weak, check the hydraulic filter and inline speed valve for contamination and inspect hoses at the bracket; a clogged valve or fluid contamination will slow cycle times and mimic a carrier-side hydraulic problem.
Boom-mount or stick-mount - does it matter for how the shear performs?
Boom-mounting lets a larger, more powerful shear run on a given carrier size compared to stick-mounting, which is why it's the preferred setup in scrap-yard processing where raw shear force matters most. Stick-mounting is preferred in field demolition where reach is the bigger concern. On some smaller reach-boom carriers, boom-mounting this shear requires the dozer blade and stabilizers down, or two sets of stabilizers down, for stability during the cut - verify that requirement against the specific carrier before ordering the mounting linkage.
What should be checked before buying a used S320?
Confirm the carrier match first: this shear is sized for roughly 15,000-25,000 kg (33,000-55,000 lb) excavators in stick-mount configuration, or 10,000-15,000 kg (22,000-33,000 lb) in boom-mount configuration - verify the seller's mounting bracket and stick-pin spacing actually fit your machine and stick range before anything else. Then inspect: remaining reversible cutting edges on all knives for chips or cracks, main pivot pin play (should still be within the field-adjustable range, not sloppy), the rotation bearing for backlash and any case-drain weep, hose and fitting condition especially near the mounting bracket where flex concentrates wear, and welds around the jaw and housing for cracks from repeated impact loading. Ask for a maintenance and lubrication log if the seller has one. Cycle the jaws through a full open-close-rotate sequence under load as part of the inspection, and have your dealer verify slewing-ring and pivot-pin condition on a pre-purchase check before final sign-off.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
Need a specific S320 part?
Search live OEM part data, check fitment, and cross-reference alternatives with Heavy Parts AI.