SPECS / COMPARISON
Caterpillar 904H vs Komatsu WA65-6H
A detailed comparison of the Caterpillar 904H and the Komatsu WA65-6H. Click a model name to view its full specifications.
Weight
Caterpillar 904H4490.6 kg (9900 lbs)
Komatsu WA65-6H4640.2 kg (10230 lbs)
Operating Weight
Caterpillar 904H4490.6 kg (9900 lbs)
Komatsu WA65-6H4640.2 kg (10230 lbs)
| Specification | Caterpillar 904H Wheel Loaders | Komatsu WA65-6H Wheel Loaders |
|---|---|---|
| Type | Wheel Loader | Wheel Loader |
| Horsepower | 38.8 kW (52 hp) | — |
| Weight | 4490.6 kg (9900 lbs) | 4640.2 kg (10230 lbs) |
| Tipping Capacity | 2998.2 kg (6610 lbs) | — |
| Max Speed | 20.1 km/h (12.5 mph) | — |
| Engine Model | MHI S4Q2-T | Komatsu 4D95LWE-5 |
| No Of Cylinders | 4 | 4 |
| Aspiration | Turbocharged | — |
| Displacement | 2507.2 cc (153 cu in.) | 3300.4 cc (201.4 cu in.) |
| Alternator Supplied Amperage | 90 amps | — |
| Rated Speed | 2400 RPM | 2350 RPM |
| Net Power | 38.8 kW (52 hp) | — |
| Gross Power | 41.0 kW (55 hp) | — |
| Stroke | 10.2 cm (4 in) | 11.7 cm (4.6 in) |
| Bore | 8.9 cm (3.5 in) | 9.7 cm (3.8 in) |
| Fuel Capacity | 83.3 l (22 gal) | 132.1 l (34.9 gal) |
| Engine Oil Capacity | 7.6 l (2 gal) | 7.6 l (2 gal) |
| Cooling Capacity | 8.3 l (2.2 gal) | 9.5 l (2.5 gal) |
| Hydraulic System Capacity | 43.2 l (11.4 gal) | — |
| Transmission Type | Hydrostatic | Hydrostatic |
| No of Forward Gears | 2 | — |
| No of Reverse Gears | 2 | — |
| Max Speed (Forward) | 20.1 km/h (12.5 mph) | — |
| Max Speed (Reverse) | 20.1 km/h (12.5 mph) | — |
| Pump Flow | 83.3 LPM (22 GPM) | — |
| Relief Pressure | 206.8 bar (3000 psi) | — |
| Raise Lift Arms | 4.5 sec | 5.3 sec |
| Lower Lift Time | 3.2 sec | 3 sec |
| Bucket Dump Time | 0.8 sec | 1.1 sec |
| Operating Weight | 4490.6 kg (9900 lbs) | 4640.2 kg (10230 lbs) |
| Tipping Load | 2998.2 kg (6610 lbs) | — |
| Bucket Capacity (Heaped) | 0.6 m³ (0.8 cu yds) | — |
| Bucket Width | 182.9 cm (72 in) | 182.9 cm (72 in) |
| Breakout Force | 3628.7 kg (8000 lbs) | 3150 kgf |
| Reach At Max Lift And Dump | 61.0 cm (24 in) | — |
| Dump Clearance At Max Raise | 243.8 cm (96 in) | — |
| Wheelbase | 182.9 cm (72 in) | 213.4 cm (84 in) |
| Bucket Hinge Pin | 304.8 cm (120 in) | — |
| Cab Height | 243.8 cm (96 in) | 243.8 cm (96 in) |
| Overall Length | 457.2 cm (180 in) | — |
| Ground Clearance | 30.5 cm (12 in) | 30.5 cm (12 in) |
| Width Over Tires | 152.4 cm (60 in) | — |
| Tire Size | 12-16.5, 10PR | — |
| Alternator | — | 90 A amps |
| Peak Torque | — | 190.1 N-m (140.2 lbs ft) |
| Hydraulic Tank | — | 50.3 l (13.3 gal) |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.