SPECS / COMPARISON
Caterpillar 990 Series II vs Komatsu WA9003E0
A detailed comparison of the Caterpillar 990 Series II and the Komatsu WA9003E0. Click a model name to view its full specifications.
Weight
Caterpillar 990 Series II73491.0 kg (162020 lbs)
Komatsu WA9003E0107201.9 kg (236340 lbs)
Operating Weight
Caterpillar 990 Series II73491.0 kg (162020 lbs)
Komatsu WA9003E0107201.9 kg (236340 lbs)
| Specification | Caterpillar 990 Series II Wheel Loaders | Komatsu WA9003E0 Wheel Loaders |
|---|---|---|
| Type | Wheel Loader | Wheel Loader |
| Horsepower | 466.1 kW (625 hp) | — |
| Weight | 73491.0 kg (162020 lbs) | 107201.9 kg (236340 lbs) |
| Tipping Capacity | 40954.8 kg (90290 lbs) | — |
| Max Speed | 22.5 km/h (14 mph) | — |
| Engine Model | Cat 3412E TA | Komatsu SAA2V140E-3 |
| Displacement | 27001.0 cc (1647.7 cu in.) | 30481.6 cc (1860.1 cu in.) |
| Net Power | 466.1 kW (625 hp) | — |
| Stroke | 15.2 cm (6 in) | 503 mm |
| Bore | 13.7 cm (5.4 in) | 16.0 cm (6.3 in) |
| Fuel Capacity | 970.2 l (256.3 gal) | 1555.0 l (410.8 gal) |
| Crankcase | 95.0 l (25.1 gal) | — |
| Cooling Capacity | 190.0 l (50.2 gal) | 337.3 l (89.1 gal) |
| Hydraulic System Capacity | 435.3 l (115 gal) | 725.3 l (191.6 gal) |
| Transmission Oil Capacity | 110.2 l (29.1 gal) | — |
| Differential Front Capacity | 271.0 l (71.6 gal) | — |
| Differential Rear Capacity | 261.2 l (69 gal) | — |
| Transmission Type | Power shift | Power shift |
| No of Forward Gears | 3 | — |
| No of Reverse Gears | 3 | — |
| Brakes | Meet SAE/ISO 3450 1996. | — |
| Articulation Angle | 35 ° | — |
| Max Speed (Forward) | 22.5 km/h (14 mph) | — |
| Max Speed (Reverse) | 25.1 km/h (15.6 mph) | — |
| Relief Pressure | 310.3 bar (4500 psi) | 343.2 bar (4977 psi) |
| Raise Lift Arms | 9.2 sec | 11.2 sec |
| Lower Lift Time | 3.8 sec | 4.8 sec |
| Bucket Dump Time | 2.9 sec | 2 sec |
| Operating Weight | 73491.0 kg (162020 lbs) | 107201.9 kg (236340 lbs) |
| Tipping Load | 40954.8 kg (90290 lbs) | — |
| Bucket Capacity (Heaped) | 8.4 m³ (11 cu yds) | — |
| Bucket Capacity (Struck) | 6.9 m³ (9 cu yds) | — |
| Bucket Width | 457.2 cm (180 in) | 487.7 cm (192 in) |
| Breakout Force | 62523.1 kg (137840 lbs) | 67900 kgf |
| Reach At Max Lift And Dump | 182.9 cm (72 in) | — |
| Dump Clearance At Max Raise | 396.2 cm (156 in) | — |
| Overall Length | 1249.7 cm (492 in) | — |
| Ground Clearance | 61.0 cm (24 in) | 61.0 cm (24 in) |
| Width Over Tires | 396.2 cm (156 in) | — |
| Engine Type | — | Water-cooled, 4-cycle |
| No Of Cylinders | — | 2 |
| Aspiration | — | Turbocharged, air-to-air aftercooled |
| Air Cleaner | — | Dry type with automatic dust ejector and pre-cleaner, cyclopac with vacuator |
| Engine Oil Capacity | — | 130.2 l (34.4 gal) |
| Service Brake | — | Hydraulically actuated, wet disc brakes actuate on four wheels |
| Wheelbase | — | 545.0 cm (214.57 in) |
| Cab Height | — | 518.2 cm (204 in) |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.