Caterpillarwheel dozer
Caterpillar 834
Maintenance schedule, common problems & OEM parts breakdown
The Caterpillar 834 is a heavy-class wheel dozer designed for high-production earthmoving, quarrying, and cleanup applications. Depending on the specific series, this machine utilizes either a Cat 3408E HEUI engine or a Cat C18 ACERT engine, delivering net power ranging from 450 HP (335.6 kW) to 496 HP (370 kW). The machine features a heavy operating weight class, often exceeding 46,355 kg (102,195.3 lbs), and is configured with various blade capacities, including straight, universal, and coal options. Its lineage traces back to the mid-1960s, evolving through iterations such as the 834B, 834G, 834H, and 834K.
Across generations, the 834 series has transitioned from mechanical systems to advanced electronic controls, including the introduction of the Advanced Productivity Electronic Control Shifting system in later models. Modern iterations feature integrated telematics like Cat Product Link and VisionLink for remote monitoring. In today's used equipment and parts market, the 834 remains a critical asset due to its proven durability and simplified serviceability. The availability of Caterpillar Reman components allows operators to achieve significant cost savings during rebuilds, making it a staple for fleets managing high-utilization duty cycles.
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 834 specifications
Engine
| Engine Model | Varies by series: 3408E HEUI (834B); C18 (834H/Current) |
| Gross Power | Varies by series: 4500 HP (335,6 kW) (834B); 554 HP (834H); 588 HP (SAE J1995) |
| Net Power | Varies by series: 498 HP (834H) |
| Displacement | 1098.5 cu in. (18001,2 cc) (834B); 1104-1105 cu in. (834H/834K) |
| Emissions | Tier 4 Final / Stage V (Current); Pre-Tier 4 compatible with B20 FAME, HVO, and GTL fuels |
Weights
| Operating Weight | Varies by series: 46355,0 kg (the OEM part reference.3 lbs) (834B); 47750 kg (the OEM part reference lb) (834H); the OEM part reference lb (Standard/High Lift) |
Dimensions
| Width Over Tires | 356,6 cm (140,4 in.) (834B) |
| Length Overall | 871,7 cm (343,2 in.) (834B); 9.927 m (834K) |
| Ground Clearance | 112,8 cm (44,4 in.) (834B); 1.74 ft (834H) |
| Wheelbase | 381,0 cm (150,0 in.) (834B); 14.93 ft (834H) |
| Cab Height | 411,5 cm (162,0 in.) (834B); 13.33 ft (834H) |
| Tire Size | 35/65-33 (834B); 12 × 16.5 (Standard configuration) |
Performance
| Max Speed Forward | Varies by series: 34,1 km/h (211.9 mph) (834B); 23.9 mph (834H); 38.5 km/h (834K) |
| Max Speed Reverse | Varies by series: 41,8 km/h (260 mph) (834B); 14.3 mph (834H) |
| Axle Oscillation | 13 degrees |
Blades
| Blade Capacity | 7,3 m³ (9.6 cu yds) (834B); 10.4 yd³ (83/H); 4,7 to 13 m³ (6,2 to 17 yd³) (Current) |
| Blade Width | 16.7 ft (834H); 5.074 m (834K) |
Service Capacities Summary
| Fuel Capacity | 595,1 l (1572.1 gal) (834B); 147 gal (Current) |
| Engine Oil Capacity | 42,0 l (111 gal) (834B); 16 gal (Current) |
| Transmission Oil Capacity | 102,2 l (270 gal) (834B); 16 gal (Current) |
| Front Differential Capacity | 144,2 l (380.9 gal) (834B); 49 gal (Current) |
| Hydraulic System Capacity | 126 gal (Current) |
| Cooling System Capacity | 30 gal (Current) |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
834 fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine Crankcase | 37.9 L (10.0 gal) to 41.6 L (11.0 gal), varies by configuration/series | Cat DEO-ULS; for pre-Tier 4 engines, Cat DEO-ULS or oils meeting ECF-3, API CJ-4 and ACEA E9 specifications are required. Cold weather engine oil options include SAE 0W-40 (Cat DEO-ULS Cold Weather). For specific applications, consult Caterpillar Machine Fluids Recommendations (SEBU6250). |
| Cooling System | 11.7 L (3.1 gal) to 12.0 L (3.2 gal), varies by configuration/series | 50% concentration extended life coolant with freeze protection to -34°C (-29°F). For extreme conditions, -50°C (-58°F) antifreeze is available. |
| Fuel Tank | 55.7 L (14.7 gal) to 225.3 L (225.3 l), varies by configuration/series | ULSD (ultra-low sulfur diesel with 15 ppm sulfur or less). Tier 4 Final/Stage V engines may use ULSD blended with up to 20% biodiesel FAME, or up to 100% renewable diesel, HVO, and GTL fuels. Pre-Tier 4 engines are compatible with up to 100% biodiesel FAME, HVO, and GTL fuels. |
| Transmission/Powertrain | 64.4 L (17.0 gal) to 102.2 L (27.0 gal), varies by configuration/trans type | Refer to Caterpillar Machine Fluids Recommendations (SEBU6250). |
| Front Differential/Bevel Gear | 183.9 L (48.6 gal) to 144.2 L (38.1 gal), varies by configuration/series | Refer to Caterpillar Machine Fluids Recommendations (SEBU6250). |
| Rear Differential/Bevel Gear | 185.9 L (49.1 gal) | Refer to Caterpillar Machine Fluids Recommendations (SEBU6250). |
| Final Drives (each) | 185.9 L (49.1 gal) per side | Refer to Caterpillar Machine Fluids Recommendations (SEBU6250). |
| Hydraulic System/Tank | 140.1 L (37.0 gal) for tank only; 240.0 L (63.4 gal) factory fill; up to 477.1 L (126.0 gal) for implement/steering, varies by configuration | Cat HYDO Advanced Oils. |
| Diesel Exhaust Fluid (DEF) Tank | 32.9 L (8.7 gal) | DEF meeting ISO 22241-1 standards. |
| Grease | Cat Multipurpose Grease (low-load/low-speed); Cat Advanced 3Moly Grease (medium-load/medium-speed); Cat Ultra 5Moly Grease (high-load/high-speed); Cat Arctic Platinum Grease (cold-weather). |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Caterpillar 834 maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 10 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
Servicing the 834 beyond the schedule
Predictive Maintenance & Fluid Analysis
Utilize Cat S.O.S Services to monitor engine oil, hydraulic fluid, and coolant. Analyze wear metals like iron or copper and contaminants such as silicon to detect early pump or bearing degradation. Regular hydraulic oil sampling is essential at 1,000-hour intervals to identify particle counts and oxidation levels before they cause catastrophic valve or cylinder failure.
Corrective & Common Repairs
Monitor the air filter restriction indicator to prevent engine dust ingestion. Address hydraulic hose abrasions or leaks immediately to maintain system pressure. If transmission slipping occurs, inspect the 4F/3R planetary power-shift system and torque converter. Ensure all high-pressure fuel lines are inspected for leaks to prevent engine performance drops or safety hazards.
Overhaul & Rebuild Points
Plan major component evaluations during 2,000-hour intervals. Focus on the turbocharger inspection and structural weld integrity of the boom and push arms. When rebuilding, leverage Caterpillar Reman programs for engines and transmissions to recover 40% to 70% of new component costs. Evaluate final drive gear wear and bearing tolerances during deep service cycles.
Seasonal & Environment Servicing
In dusty or quarry environments, shorten air filter inspection intervals to daily checks and replace elements at 500 hours instead of 1,000. Clean radiator and oil cooler fins daily to prevent overheating. For cold-weather operations, ensure the use of appropriate low-temperature lubricants and verify battery load capacity to maintain reliable starting performance.
834 fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| E360 | Engine Coolant Temperature — High | Low coolant level, failed thermostat, or water pump issue | Diagnose cooling system; do not operate until resolved |
| E361 | Engine Coolant Temperature — Very High (Shutdown) | Severe cooling system failure | Engine shutdown required; perform full cooling system diagnosis |
| 110-0 | Engine Coolant Temp — Above Normal | Low coolant level or thermostat failure | Inspect cooling system, refill coolant, and test thermostat |
| 110-3 | Engine Coolant Temp Sensor — Voltage High | Open circuit or sensor failure | Check wiring and replace sensor if confirmed faulty |
| 174-3 | Engine Fuel Temperature — Voltage Above Normal | Open circuit in sensor wiring | Inspect harness and replace sensor if necessary |
| 190-8 | Engine Speed — Abnormal Frequency | Speed sensor air gap, sensor failure, or tone ring damage | Check sensor gap and test speed sensor and tone ring |
| 2458-2 | DPF #1 Differential Pressure — Erratic | Plugged pressure ports or failing sensor | Clean pressure ports and test sensor; verify DPF soot load |
| 41-3 | 8-Volt DC Supply — Voltage Above Normal | Short to power on 8V reference circuit | Inspect sensors sharing the 8V supply and isolate fault |
| 41-4 | 8-Volt DC Supply — Voltage Below Normal | Short to ground on 8V reference circuit | Disconnect sensors one at a time to locate short |
| 2348-9 | SAE J1939 Data Link #2 — Abnormal Update Rate | CAN bus wiring damage or termination fault | Check CAN wiring and measure termination resistance |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
834 attachments & work tools
Blades
Available types include straight, universal, and coal. Capacities range from 7.9 m³ (10.3 yd³) to 22.2 m³ (29.0 yd³).
Rippers
Not documented for this exact serial range — verify with your dealer.
Winches
Not documented for this exact serial range — verify with your dealer.
Drawbars/Counterweights
Configuration may include optional counterweights; specific weights not specified.
Cab/ROPS Guarding
Standard features include EROPS and A/C. Configuration options for forestry or waste guarding are not documented in provided technical specifications.
Hydraulic Arrangement
Available in standard flow or high flow performance packages. Standard flow includes hydraulic lift/tilt, while high flow packages support specialized work tool requirements.
All 834 assemblies by section
Every catalogued assembly group for the Caterpillar 834. Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Attachments
1s2584 Alternator Assembly--24 Volt, 45 Ampere--Type 2
| 1S***84 | Alternator Assembly | 1 |
1s2584 Alternator Assembly--24 Volt, 45 Ampere--Type 1
| 1S***84 | Alternator Assembly | 1 |
9m4180 Alternator Group--24 Volt, 45 Ampere--Type 2
| 9M***80 | Alternator Group | 1 |
9m4180 Alternator Group--24 Volt, 45 Ampere
| 9M***80 | Alternator Group | 1 |
1v4359 Basic Wiper Group--12 Volt
| 1V***59 | Basic Wiper Group | 1 |
Batteries And Cables -- 24 Volt
Battery And Wiring--24 Volt--As Viewed From Rear Right Hand Side Of Machine
9m8628 Battery And Wiring Group--As Viewed From Right Hand Side Of Machine--Part 4 Of 4
| 9M***28 | Battery And Wiring Group | 1 |
9m8628 Battery And Wiring Group--24 Volt--As Viewed From Right Hand Side Of Tractor--Part 4 Of 4
| 9M***28 | Battery And Wiring Group | 1 |
9m8628 Battery And Wiring Group--24 Volt--Rear View Of Console And Terminal Block--Part 3 Of 4
| 9M***28 | Battery And Wiring Group | 1 |
9m8628 Battery And Wiring Group--24 Volt--Top View--Part 2 Of 4
| 9M***28 | Battery And Wiring Group | 1 |
9m8628 Battery And Wiring Group--24 Volt--Top View--Part 1 Of 4
| 9M***28 | Battery And Wiring Group | 1 |
6j699 Cushioned Push Block Group--For Maximum Counterweights--Part 1 Of 2--Type 2
| 6J***99 | Blower Group-Cab | 1 |
6j699 Cushioned Push Block Group--For Maximum Counterweights--Part 2 Of 2--Type 1
| 6J***99 | Blower Group-Cab | 1 |
6j699 Cushioned Push Block Group--For Maximum Counterweights--Part 1 Of 2--Type 1
| 6J***99 | Blower Group-Cab | 1 |
6j699 Cushioned Push Block Group--For Maximum Counterweights--Part 2 Of 2--Type 2
| 6J***99 | Blower Group-Cab | 1 |
5k233 Cab Conversion Group--Left Hand Side View--Part 2 Of 2
| 5K***33 | Cab Conversion Group | 1 |
5k233 Cab Conversion Group--Right Hand Side View--Part 1 Of 2
| 5K***33 | Cab Conversion Group | 1 |
4k9076 Cab Group--Left Hand Side View--Part 3 Of 3--Type 1
| 4K***76 | Cab Group | 1 |
5k236 Semi-Enclosed Cab Group--Right Hand Side View--Part 2 Of 3--Type 1
| 5K***36 | Cab Group | 1 |
6k5396 Cab Group--Right Hand Side View--Part 2 Of 3
| 6K***96 | Cab Group | 1 |
4k9076 Cab Group--Front View--Part 1 Of 3--Type 3
| 4K***76 | Cab Group | 1 |
5k236 Semi-Enclosed Cab Group--Left Hand Side View--Type 2--Part 3 Of 3
| 5K***36 | Cab Group | 1 |
4k9076 Cab Group--L.H. Side View--Type 2--Part 3 Of 3
| 4K***76 | Cab Group | 1 |
5k236 Semi-Enclosed Cab Group--Front View--Type 2--Part 1 Of 3
| 5K***36 | Cab Group | 1 |
4k9076 Cab Group--Front View--Part 1 Of 3--Type 1
| 4K***76 | Cab Group | 1 |
4k9076 Cab Group--R.H. Side View--Type 2--Part 2 Of 3
| 4K***76 | Cab Group | 1 |
4k9076 Cab Group--Right Hand Side View--Part 2 Of 3--Type 3
| 4K***76 | Cab Group | 1 |
5k236 Semi-Enclosed Cab Group--Front View--Part 1 Of 3--Type 1
| 5K***36 | Cab Group | 1 |
5k236 Semi-Enclosed Cab Group--Left Hand Side View--Part 3 Of 3--Type 1
| 5K***36 | Cab Group | 1 |
6k5396 Cab Group--Left Hand Side View--Part 3 Of 3
| 6K***96 | Cab Group | 1 |
5k236 Semi-Enclosed Cab Group--Left Hand Side View--Type 3--Part 3 Of 3
| 5K***36 | Cab Group | 1 |
5k236 Semi-Enclosed Cab Group--Right Hand Side View--Type 3--Part 2 Of 3
| 5K***36 | Cab Group | 1 |
4k9076 Cab Group--Front View--Type 2--Part 1 Of 3
| 4K***76 | Cab Group | 1 |
4k9076 Cab Group--Left Hand Side View--Part 3 Of 3--Type 3
| 4K***76 | Cab Group | 1 |
6k5396 Cab Group--Front View--Part 1 Of 3
| 6K***96 | Cab Group | 1 |
4k9076 Cab Group--Right Hand Side View--Part 2 Of 3--Type 1
| 4K***76 | Cab Group | 1 |
5k236 Semi-Enclosed Cab Group--Front View--Type 3--Part 1 Of 3
| 5K***36 | Cab Group | 1 |
5k236 Semi-Enclosed Cab Group--Right Hand Side View--Type 2--Part 2 Of 3
| 5K***36 | Cab Group | 1 |
4k9093 Canopy Panel Group--Type 1
| 4K***93 | Canopy Panel Group | 1 |
5k235 Canopy Panel Group--Type 2
| 5K***35 | Canopy Panel Group | 1 |
4k9093 Canopy Panel Group--Type 2
| 4K***93 | Canopy Panel Group | 1 |
5k235 Canopy Panel Group--Type 1
| 5K***35 | Canopy Panel Group | 1 |
7s3938 Cleaner Bar Group--Enlarged View Of Wheel Shaft Extension--Part 2 Of 2--Type 2
| 7S***38 | Cleaner Bar Group | 1 |
7s3938 Cleaner Bar Group--Part 1 Of 2--Type 2
| 7S***38 | Cleaner Bar Group | 1 |
7s3938 Cleaner Bar Group--Part 1 Of 2--Type 1
| 7S***38 | Cleaner Bar Group | 1 |
3s3816 Cleaner Bar Group--Part 1 Of 2--Type 2
| 3S***16 | Cleaner Bar Group | 1 |
7s3938 Cleaner Bar Group--Enlarged View Of Wheel Shaft Extension--Part 2 Of 2--Type 1
| 7S***38 | Cleaner Bar Group | 1 |
3s3816 Cleaner Bar Group--Enlarged View Of Wheel Shaft Extension--Part 2 Of 2--Type 2
| 3S***16 | Cleaner Bar Group | 1 |
3s3816 Cleaner Bar Group--Part 1 Of 2--Type 1
| 3S***16 | Cleaner Bar Group | 1 |
3s3816 Cleaner Bar Group--Enlarged View Of Wheel Shaft Extension--Part 2 Of 2--Type 1
| 3S***16 | Cleaner Bar Group | 1 |
3s3816 Cleaner Bar Group--Part 1 Of 2
| 3S***16 | Cleaner Bar Group | 1 |
3s3816 Cleaner Bar Group--Enlarged View Of Wheel Shaft Extension--Part 2 Of 2
| 3S***16 | Cleaner Bar Group | 1 |
1s8233 Counterweight Group--13,550 Pounds
| 1S***33 | Counterweight Group | 1 |
7k7425 Counterweight Group--10,890 Pounds
| 7K***25 | Counterweight Group | 1 |
1s7814 Counterweight Group--2,050 Pounds
| 1S***14 | Counterweight Group | 1 |
5d1900 Protection Cover Group--Hydraulic Tank Cap
| 5D***00 | Cover Group-Protection; Protection Cover Group-- Hydraulic Tank Cap | 1 |
2s3025 Protection Cover Group--Oil Filler Group
| 2S***25 | Cover Group-Protection; Protection Cover Group | 1 |
5k1753 Semi-Enclosed Cab Curtain Group
| 5K***53 | Curtain Group | 1 |
Cylinder Head Assembly
4k9507 Defroster Fan Group--24 Volt--Type 1
| 4K***07 | Defroster Fan Group | 1 |
4k9507 Defroster Fan Group--24 Volt--Type 2
| 4K***07 | Defroster Fan Group | 1 |
4k9506 Defroster Fan Group--12 Volt--Type 2
| 4K***06 | Defroster Fan Group | 1 |
4k9506 Defroster Fan Group--12 Volt--Type 1
| 4K***06 | Defroster Fan Group | 1 |
1s6859 Differential And Gear Group--No Spin--Type 1
| 1S***59 | Differential And Gear Group | 1 |
1s6859 Differential And Gear Group--No Spin--Type 2
| 1S***59 | Differential And Gear Group | 1 |
1s6859 Differential And Gear Group--No Spin--Type 3
| 1S***59 | Differential And Gear Group | 1 |
1s6859 Differential And Gear Group--No Spin--Type 4
| 1S***59 | Differential And Gear Group | 1 |
2s300 Differential Group
| 2S***00 | Differential Group | 1 |
9m8456 Direct Electric Starting Arrangement--24 Volt--Factory Installation
| 0L***51 | Bolt Starting Engine Fuel Tank Bracket To Diesel Intake Manifold | 2 |
| 0S***94 | Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly | 3 |
| 1B***02 | Key-- Adapter To Compression Release Shaft | 1 |
9f740 Discharger
| 9F***40 | Discharger Group | 1 |
4k8965 Door Group--Right Hand
| 4K***65 | Door Group | 1 |
4k8966 Door Group--Left Hand
| 4K***66 | Door Group | 1 |
3s5000 Drawbar Group
| 3S***00 | Drawbar Group | 1 |
1p1146 Fan Drive Group
| 1P***46 | Drive Group-Fan; Fan Drive Group | 1 |
2s5029 Ether Starting Aid Group
| 2S***29 | Ether Starting Aid Group | 1 |
5s4004 Fan Blast Deflector Group
| 5S***04 | Fan Blast Deflector Group | 1 |
2s9320 Fan Blast Deflector Group
| 2S***20 | Fan Blast Deflector Group | 1 |
1p1365 Fan Drive Group
| 1P***65 | Fan Drive Group | 1 |
4s6838 Fender And Mounting Group
| 4S***38 | Fender And Mounting Group | 1 |
3s9538 Fender Group
| 3S***38 | Fender Group | 1 |
2m4166 Head Lamp Assembly--12 Volt
| 2M***56 | Flood Lamp Assembly | 1 |
9m7270 Flywheel Group
| 9M***70 | Flywheel Group | 1 |
4k9091 Front Panel Group
| 4K***91 | Front Panel Group | 1 |
4m308 Glow Plug And Wiring Group--Type 1
| 4M***08 | Glow Plug And Wiring Group | 1 |
4m308 Glow Plug And Wiring Group--Type 2
| 4M***08 | Glow Plug And Wiring Group | 1 |
3s7427 Governor Control Group--Part 2 Of 2
| 3S***27 | Governor Control Group | 1 |
3s7427 Governor Control Group--Part 1 Of 2
| 3S***27 | Governor Control Group | 1 |
8f9866 Grease Gun
| 8F***66 | Grease Gun As | 1 |
3s4712 Guard Group
| 3S***12 | Guard Group | 1 |
3s9213 Guard Group--Type 2
| 3S***13 | Guard Group | 1 |
3s9213 Guard Group--Type 1
| 3S***13 | Guard Group | 1 |
Harness And Cables--24 Volt
4k9508 Heater Group--12 Volt
| 4K***08 | Heater Group | 1 |
4k9509 Heater Group--24 Volt
| 4K***09 | Heater Group | 1 |
6k5560 Heater Group--24 Volt
| 6K***60 | Heater Group | 1 |
6k5561 Heater Group--12 Volt
| 6K***61 | Heater Group | 1 |
3k9066 Hot Water Heater--12 Volt
| 3K***66 | Hot Water Heater | 1 |
5h1526 Hot Water Heater--24 Volt
| 5H***26 | Hot Water Heater Group | 1 |
5j8365 Hydraulic Oil Filter Group--Type 3
| 5J***65 | Hydraulic Oil Filter Group | 1 |
5j8365 Hydraulic Oil Filter Group--Type 2
| 5J***65 | Hydraulic Oil Filter Group | 1 |
5j8365 Hydraulic Oil Filter Group--Type 1
| 5J***65 | Hydraulic Oil Filter Group | 1 |
5j287 Hydraulic Pump Assembly--Type 1
| 5J***87 | Hydraulic Pump Assembly | 1 |
5j287 Hydraulic Pump Assembly--Type 2
| 5J***87 | Hydraulic Pump Assembly | 1 |
6j9897 Hydraulic Pump Assembly--Replaces 5j287
| 6J***97 | Hydraulic Pump Assembly; Hydraulic Steering Pump Assembly | 1 |
4j9898 Hydraulic Tank Group--As Viewed From Rear Of Machine--Part 1 Of 2--Type 2
| 4J***98 | Hydraulic Tank Group | 1 |
4j9898 Hydraulic Tank Group--Part 1 Of 2--Type 1
| 4J***98 | Hydraulic Tank Group | 1 |
4j9898 Hydraulic Tank Group--As Viewed From Rear Of Machine--Part 2 Of 2--Type 3
| 4J***98 | Hydraulic Tank Group | 1 |
4j9898 Hydraulic Tank Group--As Viewed From Rear Of Machine--Part 1 Of 2--Type 3
| 4J***98 | Hydraulic Tank Group | 1 |
4j9898 Hydraulic Tank Group--As Viewed From Rear Of Machine--Part 2 Of 2--Type 2
| 4J***98 | Hydraulic Tank Group | 1 |
4j9898 Hydraulic Tank Group--Part 2 Of 2--Type 1
| 4J***98 | Hydraulic Tank Group | 1 |
Instrument Panel Wiring--24 Volt
1m1882 Flood Lamp Assembly--24 Volt--Type 2
| 1M***82 | Lamp Group | 1 |
1m3379 Head Lamp Assembly--24 Volt
| 1M***79 | Lamp Group | 1 |
1m1882 Flood Lamp Assembly--24 Volt-Type 1
| 1M***82 | Lamp Group | 1 |
1m3379 Head Lamp Assembly--24 Volt--Type 2
| 1M***79 | Lamp Group | 1 |
1m3387 Dash Lamp Assembly--24 Volt
| 1M***87 | Lamp Group | 1 |
1s9631 Lighting System Group--12 Volt--Type 1
| 1S***31 | Lighting System Group | 1 |
3s8151 Lighting System Group--24 Volt--6 Lamp--As Viewed From Right Hand Side Of Tractor--Part 1 Of 2
| 3S***51 | Lighting System Group | 1 |
3s8152 Lighting System Group--12 Volt--6 Lamp--As Viewed From Right Hand Side Of Tractor--Part 1 Of 2
| 3S***52 | Lighting System Group | 1 |
1s2304 Lighting System Group--12 Volt--6 Lamp--As Viewed From Right Hand Side Of Tractor--Part 1 Of 2
| 1S***04 | Lighting System Group | 1 |
1s7829 Lighting System Group--12 Volt--2 Lamp
| 1S***29 | Lighting System Group | 1 |
1s2305 Lighting System Group--24 Volt--6 Lamp--As Viewed From Right Hand Side Of Tractor--Part 2 Of 2
| 1S***05 | Lighting System Group | 1 |
1s9631 Lighting System Group--12 Volt
| 1S***31 | Lighting System Group | 1 |
3s8152 Lighting System Group--12 Volt--6 Lamp--As Viewed From Right Hand Side Of Tractor--Part 2 Of 2
| 3S***52 | Lighting System Group | 1 |
2s1175 Lighting System Group--12 Volt--6 Lamp--As Viewed From Right Hand Side Of Tractor--Part 2 Of 2
| 2S***75 | Lighting System Group | 1 |
1s2304 Lighting System Group--12 Volt--6 Lamp--As Viewed From Right Hand Side Of Tractor--Part 2 Of 2
| 1S***04 | Lighting System Group | 1 |
1s9632 Lighting System Group--24 Volt--Type 2
| 1S***32 | Lighting System Group | 1 |
3s8151 Lighting System Group--24 Volt--6 Lamp--As Viewed From Right Hand Side Of Tractor--Part 2 Of 2
| 3S***51 | Lighting System Group | 1 |
1s7828 Lighting System Group--24 Volt--2 Lamp
| 1S***28 | Lighting System Group | 1 |
1s2305 Lighting System Group--24 Volt--6 Lamp--As Viewed From Right Hand Side Of Tractor--Part 1 Of 2
| 1S***05 | Lighting System Group | 1 |
2s1176 Lighting System Group--24 Volt--6 Lamp--As Viewed From Right Hand Side Of Tractor--Part 1 Of 2
| 2S***76 | Lighting System Group | 1 |
1s9632 Lighting System Group--24 Volt--Type 1
| 1S***32 | Lighting System Group | 1 |
2s1175 Lighting System Group--12 Volt--6 Lamp--As Viewed From Right Hand Side Of Tractor--Part 1 Of 2
| 2S***75 | Lighting System Group | 1 |
2s1176 Lighting System Group--24 Volt--6 Lamp--As Viewed From Right Hand Side Of Tractor--Part 2 Of 2
| 2S***76 | Lighting System Group | 1 |
2m1464 Electric Motor Assembly--24 Volt--Part 2 Of 2--Type 1
| 2M***64 | Motor Assembly | 1 |
2m1464 Motor Assembly--24 Volt--Part 2 Of 2--Type 2
| 2M***64 | Motor Assembly | 1 |
2m1464 Motor Assembly--24 Volt--Part 1 Of 2--Type 2
| 2M***64 | Motor Assembly | 1 |
2m1464 Electric Motor Assembly--24 Volt--Part 1 Of 2--Type 1
| 2M***64 | Motor Assembly | 1 |
8s6444 Muffler Group
| 8S***44 | Muffler Group | 1 |
Name Plates, Tool And Transfers
| 1S***26 | Plate Lubrication Instruction | 1 |
| 1S***10 | Film Crankcase Instruction | 1 |
| 1S***12 | Plate; Transportation Notice Below Cab Door Sil Near L.H. Side Of Platform Support | 1 |
2s2555 Platform Reinforcement Group Serial No. 43e1 To 43e153 Inclusive
| 2S***55 | Platform Reinforcement Group | 1 |
2s2787 Protection Cap Group--Starting Engine Fuel Tank
| 2S***87 | Protection Cap Group | 1 |
1s6307 Protection Cover Group--Fuel Tank Cap
| 1S***07 | Protection Cover Group | 1 |
4j8474 Cushioned Push Block Group--For Partial Counterweights
1p1366 Radiator Core Protection Grid Group--Field Installation
| 1P***36 | Radiator Core Protection Grid Group | 1 |
| 1P***65 | Fan Drive Group | 1 |
| 1P***66 | Radiator Core Protection Grid Group | 1 |
1p1236 Radiator Core Protection Grid Group
| 1P***36 | Radiator Core Protection Grid Group | 1 |
1s4153 Rain Cap Group--Starting Engine
| 1S***53 | Rain Cap Group | 1 |
4k9512 Rear Window Wiper Group--12 Volt
| 4K***12 | Rear Window Wiper Group | 1 |
4k9513 Rear Window Wiper Group--24 Volt
| 4K***13 | Rear Window Wiper Group | 1 |
1v5747 Seat Assembly
| 1V***47 | Seat Assembly | 1 |
7k5547 Seat Assembly
| 7K***47 | Seat Assembly | 1 |
2m2832 Seat Belt Group
| 2M***32 | Seat Belt Group | 1 |
5s3170 Sender Group--24 Volt
| 5S***70 | Sender Group | 1 |
5s3294 Sender Group--12 Volt
| 5S***94 | Sender Group | 1 |
9k1213 Shaft And Link Assembly
| 9K***13 | Shaft & Link As | 1 |
3s9214 Sheepsfoot Compactor Arrangement--Factory Installation
| 1S***70 | Wheel And Brake Group | 2 |
| 3B***08 | Lockwasher Handrails To Dash | 4 |
| 3S***16 | Cleaner Bar Group | 1 |
1s6958 Sheepsfoot Compactor Arrangement--Factory Installation
| 1S***58 | Sheepsfoot Compactor Arrangement | 1 |
| 1S***70 | Wheel And Brake Group | 2 |
| 3B***08 | Lockwasher Handrails To Dash | 4 |
4k9936 Sliding Window Assembly
| 4K***36 | Sliding Window Assembly | 1 |
4j8060 Spring Group
| 4J***60 | Spring Group | 1 |
5j4946 Spring Group
| 5J***46 | Spring Group | 1 |
1m7039 Electric Starter Group--24 Volt
| 1M***39 | Starter Group-Electric; Electric Starter Group | 1 |
2r254 Suction Fan And Drive Group
| 2R***54 | Suction Fan And Drive Group | 1 |
7k8271 Suspension Seat Group--Type 2
| 7K***71 | Suspension Seat Group | 1 |
7k8271 Suspension Seat Group--Type 1
| 7K***71 | Suspension Seat Group | 1 |
4m1812 Solenoid Switch Assembly
| 4M***12 | Switch As-Solenoid | 1 |
Switches, Lamps, Horns And Wiring--24 Volt
3s9215 Tamping Compactor Arrangement--Factory Installation
| 1S***71 | Wheel & Brake Group | 2 |
| 1S***72 | Wheel And Brake Group | 2 |
| 1S***05 | Pin | 360 |
1s6968 Tamping Compactor Arrangement--Factory Installation
| 1S***68 | Tamping Compactor Arrangement | 1 |
| 1S***71 | Wheel & Brake Group | 2 |
| 1S***72 | Wheel And Brake Group | 2 |
Tire, Plate And Fender Arrangement--Optional
| 1S***93 | Plate Group | 1 |
| 2B***10 | Spacer | 8 |
| 3S***38 | Fender Group | 1 |
5s6021 Tool Group
| 5S***21 | Tool Group | 1 |
2s1068 Torque Proportioning Differential And Gear Group
| 2S***68 | Torque Proportioning Differential And Gear Group | 1 |
1s4021 Tractor Guard Group
| 1S***21 | Tractor Guard Group | 1 |
3s3019 Viscous Fan Drive Clutch Assembly
| 3S***19 | Viscous Fan Drive Clutch Assembly | 1 |
1s7271 Wheel And Brake Group--Right Front Or Left Rear--Part 2 Of 2
| 1S***71 | Wheel & Brake Group | 1 |
1s7271 Wheel And Brake Group--Right Front Or Left Rear--Part 1 Of 2
| 1S***71 | Wheel & Brake Group | 1 |
1s7272 Wheel And Brake Group--Left Front Or Right Rear--Part 2 Of 2
| 1S***72 | Wheel And Brake Group | 1 |
3s4866 Wheel And Brake Group--Left Front Or Right Rear--Part 1 Of 2
| 3S***66 | Wheel And Brake Group | 1 |
1s7270 Wheel And Brake Group--Right Front Or Left Rear--Part 1 Of 2
| 1S***70 | Wheel And Brake Group | 1 |
3s4866 Wheel And Brake Group--Left Front Or Right Rear -- Part 2 Of 2
| 3S***66 | Wheel And Brake Group | 1 |
1s7270 Wheel And Brake Group--Right Front Or Left Rear -- Part 2 Of 2
| 1S***70 | Wheel And Brake Group | 1 |
1s7272 Wheel And Brake Group--Left Front Or Right Rear--Part 1 Of 2
| 1S***72 | Wheel And Brake Group | 1 |
1s314 Windshield Group
| 1S***14 | Windshield Group | 1 |
1v4495 Windshield Wiper Group--12 Volt--Field Installation
| 1V***95 | Windshield Wiper Group | 1 |
1v4481 Windshield Wiper Group--24 Volt--Field Installation
| 1V***81 | Windshield Wiper Group | 1 |
4k9510 Windshield Wiper Group--12 Volt--Type 1
| 4K***10 | Windshield Wiper Group | 1 |
4k9511 Windshield Wiper Group--24 Volt
| 4K***11 | Windshield Wiper Group | 1 |
4k9510 Windshield Wiper Group--12 Volt--Type 2
| 4K***10 | Windshield Wiper Group | 1 |
9k1240 Wiper Assembly--12 Volt
| 9K***40 | Wiper Assembly | 1 |
4k9471 Wiper Assembly--24 Volt
| 4K***71 | Wiper Assembly | 1 |
4k9472 Wiper Assembly--12 Volt
| 4K***72 | Wiper Assembly | 1 |
1v4360 Wiper Group
| 1V***60 | Wiper Group | 1 |
9k1219 Wiper Group--24 Volt
| 9K***19 | Wiper Group | 1 |
Wiring Diagram--24 Volt System
3s7373 Wiring Harness
| 3S***73 | Wiring Harness | 1 |
Diesel Engine
Aftercooler
Air Cleaner--Top View
7m914 Air Filter Indicator Group
| 7M***14 | Air Filter Service Indicator Group | 1 |
Breather
Camshaft (4m298 N/S)
| 4M***98 | Camshaft | 1 |
Camshaft
2p3232 Camshaft Cover Group--Field Installation
| 2P***32 | Camshaft Cover Group | 1 |
Camshaft Drive
Connecting Rod And Piston (3s9546 N/S)--6 Required
| 3S***46 | Connecting Rod And Piston | 1 |
Connecting Rod And Piston--6 Required
Crankshaft
Crankshaft (4m4193 N/S)
| 4M***93 | Crankshaft | 1 |
Crankshaft Bearing Replacement Groups
Cylinder Block And Covers--Side View--Part 1 Of 2
Cylinder Block And Covers--End View--Part 2 Of 2
2s1803 Cylinder Block Assembly
| 2S***03 | Cylinder Block Assembly | 1 |
Cylinder Head And Valve Mechanism--End View--Part 2 Of 2
Cylinder Head And Valve Mechanism--Side View--Part 1 Of 2
1m5061 Tachometer Drive Group
| 1M***61 | Drive Group-Tachometer | 1 |
Drive Pulley And Damper
Engine Oil Cooler--As Viewed From Right Hand Side Of Engine
Engine Support
Exhaust By-Pass (9m4197 N/S)
| 9M***97 | Exhaust By-Pass | 1 |
Exhaust By-Pass
Fan And Drive
Fan Guard (1s8573 N/S)
| 1S***73 | Fan And Guard | 1 |
Fan And Guard
3s8291 Fan Assembly--Reversible Blade
| 3S***91 | Fan Assembly | 1 |
3s4529 Fan Assembly--Reversible Blade
| 3S***29 | Fan Assembly | 1 |
Fan Drive
2s2480 Viscous Fan Drive Clutch Assembly
| 2S***80 | Fan Drive Clutch Assembly | 1 |
Fan Guard (2r194 N/S)
| 2R***94 | Fan Guard | 1 |
9m3223 Oil Filter Group
| 9M***23 | Filter Group-Engine Oil; Oil Filter Group | 1 |
8h7204 Fuel Filter Group
| 8H***04 | Filter Group-Fuel | 1 |
For Use With Gasoline Starting Engine
Flywheel (4s9170 N/S)
| 4S***70 | Flywheel | 1 |
Flywheel
Fuel Filter
Fuel Injection Pump Drive
Fuel Injection Valves And Lines
Fuel Pump Housing
5m6488 Fuel Transfer Pump Assembly
| 5M***88 | Fuel Transfer Pump Group | 1 |
Gasket Kits
| 1S***48 | Valve Grinding; -Serial No. 43e423 To 43e510 Inclusive | 0 |
| 1S***49 | Diesel Engine Basic; -Serial No. 43e423 To 43e510 Inclusive | 0 |
| 1S***50 | Diesel Engine Supplementary; -Serial No. 43e423 To 43e510 Inclusive | 0 |
Gauges And Lines--As Viewed From Left Hand Side Of Tractor
Governor Control--As Viewed From Left Hand Side Of Tractor
9m3681 Governor Group--With Rack Limiter--Part 1 Of 3
| 9M***81 | Governor Group | 1 |
9m3681 Governor Group--With Rack Limiter--Part 2 Of 3
| 9M***81 | Governor Group | 1 |
9m3681 Governor Group--With Rack Limiter--Part 3 Of 3
| 9M***81 | Governor Group | 1 |
Governor Torque Spring
Governor Torque Spring (2s1332 N/S)
| 2S***32 | Governor Torque Spring | 1 |
3s7408 Hand And Foot Governor Control Group--Field Installation
| 3S***08 | Hand And Foot Governor Control Group | 1 |
Hydraulic Pump Drive
Instrument Console--As Viewed From Front Of Tractor
Manifolds And Exhaust Extension--End View--Part 2 Of 2
Manifolds And Exhaust Extension--Side View--Part 1 Of 2
9m3202 Oil Filter Base Assembly--Top View
| 9M***02 | Oil Filter Base Assembly | 1 |
Oil Lines (9m3682 N/S)
| 9M***82 | Oil Lines | 1 |
4m8026 Oil Pump Assembly
| 4M***26 | Oil Pump Assembly | 1 |
8m9868 Pressure Ratio Regulator Assembly
| 8M***68 | Pressure Ratio Regulator Assembly | 1 |
3s860 Pressure Ratio Regulator Assembly
| 3S***60 | Pressure Ratio Regulator Assembly | 1 |
2s80 Pressure Ratio Regulator Assembly
| 2S***80 | Pressure Ratio Regulator Assembly | 1 |
3s859 Pressure Ratio Regulator Assembly
| 3S***59 | Pressure Ratio Regulator Assembly | 1 |
Primary Fuel Filter And Lines (9m3648 N/S)
| 9M***48 | Primary Fuel Filter And Lines | 1 |
1m7022 Fuel Priming Pump Group
| 1M***22 | Pump Group-Fuel Priming | 1 |
Radiator--Rear View--Part 1 Of 2
Radiator--Side View--Part 2 Of 2
Radiator--Left Hand Side View--Part 2 Of 2
Radiator Guard
Radiator Guard (6m1009 N/S)
| 6M***09 | Radiator Guard | 1 |
4s9643 Replacement Crankshaft Gear Group
| 4S***43 | Replacement Crankshaft Gear Group | 1 |
4m1245 Service Meter And Tachometer Drive Group
| 4M***45 | Service Meter And Tachometer Drive Group | 1 |
3s3581 Service Meter Group
| 3S***81 | Service Meter Group | 1 |
9m8539 Service Meter Group
| 9M***39 | Service Meter Group | 1 |
Torque Converter Oil Pump Drive
3s1414 Turbocharger Assembly
| 3S***14 | Turbocharger Assembly | 1 |
1s9162 Turbocharger Assembly
| 1S***62 | Turbocharger Assembly | 1 |
Water Lines
Water Lines (1s8370 N/S)
| 1S***70 | Water Lines | 1 |
4s8330 Water Lines Group
| 4S***30 | Water Lines Group | 1 |
1s8755 Water Pump Assembly
| 1S***55 | Water Pump Assembly | 1 |
2s7209 Water Pump Assembly
| 2S***09 | Water Pump Assembly | 1 |
Starting System
1s2585 Alternator Assembly--12 Volt, 55 Ampere
| 1S***85 | Alternator Assembly | 1 |
1s2585 Alternator Assembly--12 Volt, 15 Ampere
| 1S***85 | Alternator Assembly | 1 |
9m6517 Alternator Group--12 Volt, 55 Ampere
| 9M***17 | Alternator Group | 1 |
9m6517 Alternator Group--12 Volt--55 Ampere
| 9M***17 | Alternator Group | 1 |
3s7367 Battery And Wiring Group--12 Volt--Top View--Part 3 Of 4
| 3S***67 | Battery And Wiring | 1 |
3s7367 Battery And Wiring Group--12 Volt--Side View--Part 2 Of 4
| 3S***67 | Battery And Wiring | 1 |
3s7367 Battery And Wiring--12 Volt--Side View--Part 1 Of 4
| 3S***67 | Battery And Wiring | 1 |
3s7367 Battery And Wiring Group--12 Volt--Part 4 Of 4
| 3S***67 | Battery And Wiring | 1 |
9m5033 Battery And Wiring Group--12 Volt--Top View--Part 1 Of 3
| 9M***33 | Battery And Wiring Group | 1 |
9m5033 Battery And Wiring Group--12 Volt--Rear View Of Console And Terminal Block--Part 3 Of 3
| 9M***33 | Battery And Wiring Group | 1 |
9m5033 Battery And Wiring Group--12 Volt--Side View--Part 2 Of 3
| 9M***33 | Battery And Wiring Group | 1 |
9m5033 Battery And Wiring Group--12 Volt--As Viewed From Right Hand Side Of Tractor--Part 2 Of 3
| 9M***33 | Battery And Wiring Group | 1 |
Camshaft And Governor
9m3171 Carburetor Assembly
| 9M***71 | Carburetor Assembly | 1 |
4s8333 Clutch Group
| 4S***33 | Clutch Group | 1 |
9m4663 Clutch Group
| 9M***63 | Clutch Group | 1 |
Connecting Rod And Piston--2 Required
Crankshaft
Cylinder Block, Cylinder Head And Valve Mechanism--Part 2 Of 2
Cylinder Block, Cylinder Head And Valve Mechanism (9m4665 N/S)--Part 2 Of 2
| 9M***65 | Cylinder Block Cylinder Head And Valve Mechanism | 1 |
Cylinder Block, Cylinder Head And Valve Mechanism (9m4665 N/S)--Part 1 Of 2
| 9M***65 | Cylinder Block Cylinder Head And Valve Mechanism | 1 |
Cylinder Block, Cylinder Head And Valve Mechanism--Part 1 Of 2
7m7793 Electric Starter Group--12 Volt--Type 2
| 7M***93 | Electric Starter Group | 1 |
7m7793 Electric Starter Group--12 Volt--Type 1
| 7M***93 | Electric Starter Group | 1 |
9m4664 Engine Mounted Control Group
| 9M***64 | Engine Mounted Control Group | 1 |
9m8895 Fuel System Group
| 9M***95 | Fuel System Group | 1 |
7s4280 Glow Plug And Wiring Group
| 7S***80 | Glow Plug And Wiring Group | 1 |
9h6203 Ignition System Group
| 9H***03 | Ignition System Group | 1 |
1s3350 Magneto Assembly
| 1S***50 | Magneto Assembly | 1 |
8m9145 Magneto Assembly
| 8M***45 | Magneto Assembly | 1 |
3s2987 Magneto Assembly
| 3S***87 | Magneto Assembly | 1 |
9m4847 Manifold, Carburetor And Air Cleaner--Type 1
| 9M***47 | Manifold, Carburetor And Air Cleaner Group | 1 |
9m4847 Manifold, Carburetor And Air Cleaner Group--Type 2
| 9M***47 | Manifold, Carburetor And Air Cleaner Group | 1 |
9m4847 Manifold, Carburetor And Air Cleaner Group
| 9M***47 | Manifold, Carburetor And Air Cleaner Group | 1 |
8m2573 Hand Crank Group
| 8M***73 | Manual Starting Crank Group | 1 |
1m6935 Oil Line Group
| 1M***35 | Oil Line Group; Oil Lines Group | 1 |
9m1713. Oil Pump Assembly
| 9M***13 | Oil Pump Assembly | 1 |
2d6646 Dash Lamp Assembly--12 Volt
| 2D***46 | Pin-Knuckle | 1 |
8m614 Starter Pinion Group
| 8M***14 | Starter Pinion Group | 1 |
4k1425 Starting Engine Control Group--Part 1 Of 2
| 4K***25 | Starting Engine Control Group | 1 |
4k1425 Starting Engine Control Group--Part 2 Of 2
| 4K***25 | Starting Engine Control Group | 1 |
Starting Engine Support
7h7290 Disconnect Switch Assembly
| 7H***90 | Switch As-Disconnect | 1 |
3k1650 Light Switch Assembly
| 3K***50 | Switch As-Light; -Floodlights | 1 |
2r231 Water Lines Group
| 2R***31 | Water Lines Group | 1 |
Wiring Diagram--12 Volt System
2s5978 Wiring Harness
| 2S***78 | Wiring Harness | 1 |
Transmission And Chassis
9m8716 Differential And Gear Group
| 9M***16 | Differential And Gear Group | 1 |
6j7361 Accumulator Charging Valve Group
| 6J***61 | Accumulator Charging Valve Group | 1 |
4j4984 Accumulator Charging Valve Group
| 4J***84 | Accumulator Charging Valve Group | 1 |
5j2166 Accumulator Charging Valve Group
| 5J***66 | Accumulator Charging Valve Group | 1 |
4j3605 Accumulator Group
| 4J***05 | Accumulator Group | 1 |
3j6938 Internal Auxiliary Valve Group
| 3J***38 | Auxiliary Valve Group | 1 |
9m2203 Brake Adjuster
| 9M***03 | Brake Adjuster Assembly | 1 |
7k6404 Brake Adjuster Vent Conversion Group
| 3K***51 | Fitting Adapter Assem. | 3 |
| 7K***42 | Spring-- 60" Length | 2 |
| 7K***43 | Spring -40" Length; Spring--40" Length | 3 |
Brake Control--As Viewed From Front Of Tractor
Brake Lines--As Viewed From Front Left Hand Side Of Tractor--Part 2 Of 4
Brake Lines--As Viewed From Front Left Hand Side Of Tractor--Part 4 Of 4
Brake Lines--As Viewed From Left Hand Side Of Tractor--Part 3 Of 4
Brake Lines--As Viewed From Front Left Hand Side Of Tractor--Part 3 Of 4
Brake Lines--As Viewed From Front Left Hand Side Of Tractor--Part 1 Of 4
Brake Lines -- As Viewed From Left Hand Side Of Tractor -- Part 4 Of 4
Brake Lines--As Viewed From Left Hand Side Of Tractor--Part 2 Of 4
Brake Lines--As Viewed From Left Hand Side Of Tractor--Part 1 Of 4
4j3950 Brake Valve Group
| 4J***50 | Brake Valve Group | 1 |
5j2050 Brake Valve Group
| 5J***50 | Brake Valve Group | 1 |
Bumper And Drawbar (3s8803 N/S)
| 3S***03 | Bumper And Drawbar | 1 |
Bumper And Drawbar
4j4839 Control Valve Group--2 Valve--Type 2
| 4J***39 | Control Valve Group | 1 |
4j4839 Control Valve Group--2 Valve--Type 1
| 4J***39 | Control Valve Group | 1 |
2s6444 Converter Control Valve Group
| 2S***44 | Converter Control Valve Group | 1 |
Counterweight--7.470 Pounds
Dash--As Viewed From Right Hand Side Of Tractor
4d5730 Differential Group
| 4D***30 | Differential Group | 1 |
Drive Shaft
4k710 Drive Shaft Assembly--Front
| 4K***10 | Drive Shaft Assembly | 1 |
3k9781 Drive Shaft Assembly--Intermediate
| 3K***81 | Drive Shaft Assembly | 1 |
1s5272 Rear Drive Shaft Guard Group
| 1S***72 | Drive Shaft Guard Group | 1 |
5j8366 Element And Oil Level Indicator Body Group
| 5J***66 | Element And Oil Level Indicator Body Group | 1 |
Fenders
8s1714 Final Drive Retainer Field Change-Over Group
| 4D***42 | Shim Pack; (Includes 14-Shims)(Each Includes 14 Shims) | 1 |
| 8S***67 | Retainer-- To Spindle And Hub | 1 |
| 8S***68 | Bolt-- Washer To Spindle | 8 |
Final Drive, Wheel And Brake--29.50 X 35 Tubeless Tires--4 Required
Floor Plates
4j4646 Flow Control Valve Group
| 4J***46 | Flow Control Valve Group | 1 |
5j1641 Flow Control Valve Group
| 5J***41 | Flow Control Valve Group | 1 |
Front Axle Housing
Front Differential And Bevel Gear
Front Final Drive, Wheels And Brakes
Front Frame--As Viewed From Left Hand Side Of Tractor
Fuel System
Fuel System--185 U.S. Gallons
9m8714 Gear And Housing Group
| 9M***14 | Gear And Housing Group | 1 |
Hood And Firewall
3k9697 Hydraulic Oil Filter Group
| 3K***97 | Hydraulic Oil Filter Group | 1 |
3j6536 Hydraulic Pump Assembly
| 3J***36 | Hydraulic Pump Assembly | 1 |
4j6569 Hydraulic Steering Pump Assembly
| 4J***69 | Hydraulic Steering Pump Assembly | 1 |
Hydraulic Torque Converter--As Viewed From Right Hand Side Of Tractor
Implement Pump And Lines
Ladder And Grab Iron
7m5810 Lubrication Relief Valve Group
| 7M***10 | Lubrication Relief Valve Group | 1 |
2s1485 Lubrication Relief Valve Group
| 2S***85 | Lubrication Relief Valve Group | 1 |
9s4355 Manifold Group--Transmission Hydraulic Control
| 9S***55 | Manifold Group | 1 |
7s9521 Oil Pump Group
| 7S***21 | Oil Pump Group | 1 |
2s153 Oil Pump Group
| 2S***53 | Oil Pump Group | 1 |
3k6559 Parking Brake Assembly
| 3K***59 | Parking Brake Assembly | 1 |
Parking Brake Control--As Viewed From Right Hand Side Of Tractor
Planetary Transmission--Part 1 Of 2
Planetary Transmission--Part 2 Of 2
Planetary Transmission (5s1060 N/S)--Part 2 Of 2
| 5S***60 | Planetary Transmission | 1 |
Planetary Transmission (5s1060 N/S)--Part 1 Of 2
| 5S***60 | Planetary Transmission | 1 |
Platform Support
2s461 Pressure Control Group
| 2S***61 | Pressure Control Group | 1 |
3s6920 Pressure Control Group
| 3S***20 | Pressure Control Group | 1 |
1s9995 Range Transmission Arrangement--As Viewed From Left Hand Side Of Tractor
| 1S***95 | Range Transmission Arrangement | 1 |
5s1061 Range Transmission Arrangement--As Viewed From Left Hand Side Of Tractor
| 5S***61 | Range Transmission Arrangement | 1 |
Rear Axle Housing And Trunnion--Part 1 Of 2
Rear Axle Housing And Trunnion--Part 2 Of 2
Rear Differential And Bevel Gear
Rear Differential And Bevel Gear Group
Rear Final Drive Wheels And Brakes
Rear Final Drive, Wheels And Brakes
Rear Frame--As Viewed From Front Left Hand Side Of Tractor
Rear Frame--As Viewed From Left Hand Side Of Tractor
7m5808 Regulating Valve Group
| 7M***08 | Regulating Valve Group | 1 |
4j4838 Relief Valve Group
| 4J***38 | Relief Valve Group | 1 |
4j4087 Rotary Actuator Housing Group
| 4J***87 | Rotary Actuator Housing Group | 1 |
8m6334 Safety Reset And Converter Hold Valve Group
| 8M***34 | Safety Reset And Converter Hold Valve Group | 1 |
Seat (4k1013 N/S)
Seat
3k8461 Seat Assembly
| 3K***61 | Seat Group; Basic Seat Group--Static | 1 |
9m4351 Selector Valve Group
| 9M***51 | Selector Valve Group | 1 |
3j6943 Steering Cylinder Group--5" X 28.78"--2 Groups Required
| 3J***43 | Steering Cylinder Group | 1 |
3j6943 Steering Cylinder Group--5" Bore X 28.78" Stroke--2 Required
| 3J***43 | Steering Cylinder Group | 1 |
Steering Gear And Wheel
Steering Lines--As Viewed From Rear Right Hand Side Of Machine--Part 2 Of 3
Steering Lines (9m2908 N/S)--As Viewed From Rear Right Hand Side Of Machine--Part 2 Of 3
| 9M***08 | Steering Lines | 1 |
Steering Lines (9m2908 N/S)--As Viewed From Rear Right Hand Side Of Machine--Part 1 Of 3
| 9M***08 | Steering Lines | 1 |
Steering Lines--As Viewed From Rear Right Hand Side Of Machine--Part 1 Of 3
Steering Lines--As Viewed From Rear Right Hand Side Of Machine--Part 3 Of 3
Steering Lines--As Viewed From Right Hand Side Of Tractor--Part 1 Of 2
Steering Lines--Top View--Part 2 Of 2 Serial No. 43e1 To 43e147 Inclusive
Steering Lines (9m2908 N/S)--As Viewed From Rear Right Hand Side Of Machine--Part 3 Of 3
| 9M***08 | Steering Lines | 1 |
Steering Mechanism--As Viewed From Right Hand Side Of Machine--Part 2 Of 2
Steering Mechanism--As Viewed From Right Hand Side Of Machine--Part 1 Of 2
Steering Mechanism--As Viewed From Right Hand Side Of Tractor--Part 1 Of 2
Steering Mechanism--As Viewed From Right Hand Side Of Tractor--Part 2 Of 2
5j4936 Steering Valve Group--Part 1 Of 2
| 5J***36 | Steering Valve Group | 1 |
4j4947 Steering Valve Group--Part 2 Of 2
| 4J***47 | Steering Valve Group | 1 |
5j4936 Steering Valve Group--Part 2 Of 2
| 5J***36 | Steering Valve Group | 1 |
4j4947 Steering Valve Group--Part 1 Of 2
| 4J***47 | Steering Valve Group | 1 |
Tank And Valve--As Viewed From Right Hand Side Of Tractor--Part 3 Of 3
Tank And Valve--As Viewed From Rear Of Tractor--Part 2 Of 3
Tank And Valve--As Viewed From Rear Of Tractor--Part 1 Of 3
Torque Converter
1t790 Torque Converter Group
| 1T***90 | Torque Converter Group | 1 |
Torque Converter Oil Cooler (2s1965 N/S)--As Viewed From Front Of Engine
| 2S***65 | Torque Converter Oil Cooler | 1 |
9m8310 Torque Divider Group--As Viewed From Right Hand Side Of Tractor
| 9M***10 | Torque Divider Group | 1 |
Tractor Guard
Transfer Gears--As Viewed From Right Hand Side Of Tractor--Part 2 Of 2
Transfer Gears--As Viewed From Right Hand Side Of Tractor - Part 2 Of 2
Transfer Gears--As Viewed From Front Of Tractor--Part 1 Of 2
Transfer Gears--As Viewed From Front Of Machine--Part 1 Of 2
Transfer Gears--As Viewed From Right Hand Side Of Tractor
Transfer Gears--As Viewed From Right Hand Side Of Machine--Part 2 Of 2
Transmission Control--As Viewed From Right Hand Side Of Tractor
8s666 Transmission Filter Group--Type 1
| 8S***66 | Transmission Filter Group | 1 |
8s666 Transmission Filter Group--Type 2
| 8S***66 | Transmission Filter Group | 1 |
9m3699 Transmission Filter Group
| 9M***99 | Transmission Filter Group | 1 |
3s9851 Transmission Filter Group
| 3S***51 | Transmission Filter Group | 1 |
Transmission Hydraulic Control--As Viewed From Top Of Tractor--Part 1 Of 2
Transmission Hydraulic Control--As Viewed From Rear Of Tractor--Part 2 Of 2
Transmission Pump And Lines--As Viewed From Rear Right Hand Side Of Machine--Part 3 Of 3
Transmission Pump And Lines--As Viewed From Rear Right Hand Side Of Machine--Part 1 Of 3
Transmission Pump And Lines (5s4815 N/S)--As Viewed From Rear Right Hand Side Of Machine--Part 3 Of 3
| 5S***15 | Transmission Pump And Lines | 1 |
Transmission Pump And Lines--As Viewed From Rear Right Hand Side Of Tractor--Part 3 Of 3
Transmission Pump And Lines--As Viewed From Rear Right Hand Side Of Machine--Part 2 Of 3
Transmission Pump And Lines (5s4815 N/S)--As Viewed From Rear Right Hand Side Of Machine--Part 2 Of 3
| 5S***15 | Transmission Pump And Lines | 1 |
Transmission Pump And Lines--As Viewed From Right Hand Side Of Tractor--Part 2 Of 2
Transmission Pump And Lines--As Viewed From Rear Right Hand Side Of Tractor--Part 2 Of 3
Transmission Pump And Lines (5s4815 N/S)--As Viewed From Rear Right Hand Side Of Machine--Part 1 Of 3
| 5S***15 | Transmission Pump And Lines | 1 |
Transmission Pump And Lines--As Viewed From Rear Right Hand Side Of Tractor--Part 1 Of 3
Transmission Pump And Lines--As Viewed From Right Hand Side Of Tractor--Part 1 Of 2
5s8704 Tube Assembly--Field Installation
| 5S***04 | Tube Assembly | 1 |
7s8007 Tube Group--Field Installation
| 7S***07 | Tube Group | 1 |
5h1816 Universal Joint Assembly
| 5H***16 | Universal Joint Assembly | 1 |
2m4520 Universal Joint Assembly
| 2M***20 | Universal Joint Assembly | 1 |
3h9099 Universal Joint Assembly
| 3H***99 | Universal Joint Assembly | 1 |
Wheel Brakes
Wheel Brakes (6m1036 N/S)
| 6M***36 | Wheel Brakes | 1 |
834 serial number reference
The PIN plate is typically riveted to the machine's outer frame. For dozers, check the rear of the left side frame near the cab or above the final drive.
| Prefix | Identifies | Notes |
|---|---|---|
| 43E | 834 (Original Series) | Manufactured in the USA; replaced by 834B series. Features a turbocharged engine producing 400 hp at the flywheel and a power shift transmission with articulated steering. Machine weight is approximately 87,000 lb (39,463 kg). Top speeds exceed 20 mph (32.19 km/h) in forward and reverse. |
| 93G | 834 | Covers engine, lubrication, electrical, cooling, fuel, frame, and body systems; confirm with dealer for specific configuration details. |
Frequently asked questions
Which engine is used in the Caterpillar 834?
The engine configuration varies by series; documented models include the Cat 3408E HEUI and the Cat C18 ACERT.
What is the operating weight of the 834?
Operating weight varies by configuration, ranging from approximately 46,355 kg (102,195.3 lbs) to 47,750 kg (105,271 lbs).
What machine replaced the Caterpillar 834?
The documentation identifies the Caterpillar 834G and 834H as subsequent models in the 834 lineage.
What 834 owners discuss
What are the common hydraulic system failure indicators for the 834?
Loss of pressure, overheated oil, and jerky movement typically indicate internal leakage or contamination. Performance degradation often occurs well before total hydraulic collapse. Systems may be configured with standard flow or high flow hydraulics depending on the performance package installed (H1, H2, or H3). Check for hydraulic filter restriction via the operator warning system indicators.
What engine configurations and fuel requirements are relevant to the 834?
The 834 features fully integrated electronic engine controls. For non-road Tier 4 Final/Stage V engines, use ULSD (ultra-low sulfur diesel) with 15 ppm sulfur or less. This can be blended with up to 20% biodiesel FAME or 100% renewable diesel, HVO, or GTL fuels. Pre-Tier 4 engines are compatible with up to 100% biodiesel FAME.
What electrical sensor warnings should an operator monitor on the 834?
The operator warning system includes indicators for air filter restriction, alternator output, engine coolant temperature, engine oil pressure, glow plug activation, hydraulic filter restriction, and hydraulic oil temperature. Electrical instability in Caterpillar machines can also manifest as unpredictable fault codes due to moisture in connectors or voltage loss under load.
What are the standard instrumentation gauges provided on this machine?
Standard instrumentation includes gauges for coolant temperature, engine hour meter, hydraulic oil temperature, and powertrain oil temperature.
What should be inspected regarding the 834's engine and cooling system?
Monitor engine coolant temperature and air filter restriction levels. Dust accumulation can choke filters and damage turbochargers, while poor airflow can cause premature component overheating. Ensure regular maintenance of engine and fuel filter change intervals to maximize machine life.
What is the primary recommendation when purchasing a used 834?
Confirm the exact serial-prefix specification sheet, installed attachment package (such as manual quick coupler vs. optional versions), and regional emissions configuration. Verify if the machine has standard flow or high flow hydraulic packages, as this changes performance capabilities.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
Serial-range & configuration variants
This page covers the Caterpillar 834. Related factory variants of the same model family:
834
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