Specification sheet Wheel Loader Ref caterpillar-904h-wheel-loader
Caterpillar 904H
The Caterpillar 904H is a wheel loader with an operating weight of 9,898.76 lb (4,490 kg), a 52 hp engine, and a 0.79 yd³ (0.6 m³) bucket.
✓ QA-verified — every figure checked for unit consistency, physical possibility, and class plausibility; failures withheld → Operating weight
9,898.76lb
4,490kg
Engine power
52hp
38.8kW
Net Power Bucket capacity
0.79yd³
0.6m³
◆Where it sits in its classpercentile · compact wheel loaders
Among 374 compact wheel loaders (≤22,000 lb), the Caterpillar 904H sits below the median for its class:
- Operating weight 9,900 lb lighter than 76% (n=374)
- Engine power 52 hp less powerful than 77% (n=367)
- Bucket capacity 0.8 yd³ smaller-bucket than 89% (n=309)
◇Scale drawingdrawn to scale · mm
01 Engine Specification
| Number Of Cylinders | 4 | |
|---|---|---|
| Engine Make | 2236 | |
| Engine Model | MHI S4Q2-T | |
| Net Power | 52hp | 38.8kw |
| Gross Power | 55hp | 41.1kw |
| Power Measured @ | 2400rpm | |
| Displacement | 153cu in | 2.6L |
| Aspiration | Turbocharged | |
| Iso 9249 Rating | 52hp | 38.8kw |
| Eec 80/1269 Rating | 52hp | 38.8kw |
| Sae J1349 Rating | 52hp | 38.8kw |
02 Operational Specification
| Operating Weight | 9898.8lb | 4490kg |
|---|---|---|
| Fuel Capacity | 22gal | 83L |
| Hydraulic System Fluid Capacity | 11.4gal | 43L |
| Engine Oil Fluid Capacity | 2gal | 7.5L |
| Cooling System Fluid Capacity | 2.2gal | 8L |
| Static Tipping Weight | 6613.9lb | 3000kg |
| Alternator Supplied Amperage | 90amps | |
| Tire Size | 12-16.5, 10PR |
03 Transmission Specification
| Transmission Type | Hydrostatic | |
|---|---|---|
| Number Of Forward Gears | 2 | |
| Number Of Reverse Gears | 2 | |
| Max Speed - Forward | 12.5mph | 20km/h |
| Max Speed - Reverse | 12.5mph | 20km/h |
| Travel Speed 1 | 4.3mph | 7km/h |
| Travel Speed 2 | 12.4mph | 20km/h |
04 Weights Specification
| Operating Weight | 9900lb | 4490.6kg |
|---|
05 Buckets Specification
| Bucket Capacities | 0.6 m3 - 1.0 m3 0.8 yd3 - 1.3 yd3 |
|---|
06 Hydraulic System Specification
| Relief Valve Setting | 3000psi | 20684.3kPa |
|---|---|---|
| Pump Flow Capacity | 22gal/min | 83L/min |
| Raise Time | 4.5sec | |
| Dump Time | 0.8sec | |
| Lower Time | 3.2sec | |
| Hydraulic Cycle Time - Dump | 0.8 seconds | |
| Hydraulic Cycle Time - Lift | 4.5 seconds | |
| Main Relief | 3000 psi | |
| Hydraulic Cycle Time - Lower, Float | 3.2 seconds | |
| 3rd Valve Flow | 22 gal/min |
07 Operating Specifications Specification
| Breakout Force | 8003lb | 3630.1kg |
|---|---|---|
| Tire Size | 12-16.5, 10PR | |
| Full Turn Static Tipping Load - Bucket | 5511lb | 2499.8kg |
| Rack Back - Transport Position | 49degrees | |
| Rated Operating Load At Full Turn - Bucket | 2756lb | 1250.2kg |
| Straight Tipping Load - Bucket | 6614lb | 3000.1kg |
| Rated Operating Load At Full Turn - Forks (En 474-3:2006, Firm And Level Ground, 500 Mm [20 In] Load Center) (80% Of Ftstl) | 3527lb | 1599.9kg |
| Rated Operating Load At Full Turn - Forks (En 474-3:2006, Firm And Level Ground, 500 Mm [20 In] Load Center) (60% Of Ftstl) | 2646lb | 1200.3kg |
08 Service Refill Capacities Specification
| Cooling System | 2gal | 7.6L |
|---|---|---|
| Fuel Tank | 22gal | 83.3L |
| Hydraulic System | 11gal | 41.7L |
| Engine Oil | 2gal | 7.6L |
09 Cab Specification
| Rops | SAE J1040 MAY94, ISO 3471:1994 | |
|---|---|---|
| Fops | SAE J/ISO 3449 APR98 Level I and II; ISO 3449:1994 Level I and II |
10 Engine Dimensions Specification
| Bore | 3.5in | 88.9mm |
|---|---|---|
| Stroke | 4in | 101.6mm |
| Displacement | 153cu in | 2.6L |
11 Bucket Dimensions
| Dump Clearance At Max Raise | 7.81ft in | 2380mm |
|---|---|---|
| Bucket Width | 5.84ft in | 1780mm |
| Bucket Capacity - Heaped | 0.79yd3 | 0.6m3 |
12 Dimensions Dimensions
| Ground Clearance | 0.81ft in | 245mm |
|---|---|---|
| Length With Bucket On Ground | 15.41ft in | 4695mm |
| Width Over Tires | 5.4ft in | 1645mm |
| Height To Top Of Cab | 7.85ft in | 2390mm |
| Wheelbase | 6.24ft in | 1900mm |
| Hinge Pin - Max Height | 10.21ft in | 3110mm |
| Reach At Max Lift And Dump | 2.19ft in | 665mm |
Method. Figures are manufacturer reference specifications, not measurements. Every value is checked for unit consistency, physically possible magnitude, and plausibility for its equipment class before publication; figures that fail any check are withheld rather than shown, and figures reconstructed from related data are marked above. Imperial and metric figures are reproduced as published, except where a note states otherwise.