SPECS / COMPARISON
Komatsu WA3807 vs Caterpillar R1300G
A detailed comparison of the Komatsu WA3807 and the Caterpillar R1300G. Click a model name to view its full specifications.
Horsepower
Komatsu WA3807105.9 kW (142 hp)
Caterpillar R1300G105.1 kW (140.9 hp)
| Specification | Komatsu WA3807 Wheel Loaders | Caterpillar R1300G Wheel Loaders |
|---|---|---|
| Type | Wheel Loader | Wheel Loader |
| Horsepower | 105.9 kW (142 hp) | 105.1 kW (140.9 hp) |
| Max Speed | 64.4 km/h (40 mph) | 24.1 km/h (15 mph) |
| Engine Model | SAA6D107E-2 | 3306 B DITA |
| No Of Cylinders | 6 | — |
| Aspiration | Turbocharged | — |
| Displacement | 6690.9 cc (408.3 cu in.) | 10500.9 cc (640.8 cu in.) |
| Rated Speed | 2100 RPM | 2200 RPM |
| Net Power | 105.9 kW (142 hp) | 105.1 kW (140.9 hp) |
| Gross Power | 106.6 kW (143 hp) | 123.0 kW (165 hp) |
| Fuel Capacity | 300.2 l (79.3 gal) | 295.3 l (78 gal) |
| Engine Oil Capacity | 23.1 l (6.1 gal) | 25.4 l (6.7 gal) |
| Cooling Capacity | 54.5 l (14.4 gal) | 67.0 l (17.7 gal) |
| Hydraulic System Capacity | 142.0 l (37.5 gal) | 88.2 l (23.3 gal) |
| Transmission Oil Capacity | 54.1 l (14.3 gal) | 45.0 l (11.9 gal) |
| Differential Front Capacity | 40.1 l (10.6 gal) | 38.2 l (10.1 gal) |
| Differential Rear Capacity | 40.1 l (10.6 gal) | 42.0 l (11.1 gal) |
| Transmission Type | Power shift | — |
| No of Forward Gears | 4 | 4 |
| No of Reverse Gears | 4 | 4 |
| Max Speed (Forward) | 64.4 km/h (40 mph) | 24.1 km/h (15 mph) |
| Max Speed (Reverse) | 64.4 km/h (40 mph) | 23.0 km/h (14.3 mph) |
| Pump type | Piston pump | — |
| Pump Flow | 137.0 LPM (36.2 GPM) | — |
| Relief Pressure | 245.1 bar (3555 psi) | — |
| Raise Lift Arms | 5.9 sec | 5 sec |
| Lower Lift Time | 3.3 sec | 2.3 sec |
| Bucket Dump Time | 1.8 sec | 2 sec |
| Turning Radius | 640.1 cm (252 in) | 579.1 cm (228 in) |
| Tire Size | 23.5-25 | 17.5 x25 20 ply |
| Weight | — | 27750.8 kg (61180 lbs) |
| Tipping Capacity | — | 20574.9 kg (45360 lbs) |
| Rear Axle Oscillation | — | 20 ° |
| Operating Weight | — | 27750.8 kg (61180 lbs) |
| Tipping Load | — | 20574.9 kg (45360 lbs) |
| Bucket Capacity (Heaped) | — | 3.1 m³ (4.1 cu yds) |
| Bucket Width | — | 213.4 cm (84 in) |
| Breakout Force | — | 12020.2 kg (26500 lbs) |
| Reach At Max Lift And Dump | — | 152.4 cm (60 in) |
| Dump Clearance At Max Raise | — | 152.4 cm (60 in) |
| Wheelbase | — | 304.8 cm (120 in) |
| Bucket Hinge Pin | — | 304.8 cm (120 in) |
| Cab Height | — | 213.4 cm (84 in) |
| Overall Length | — | 914.4 cm (360 in) |
| Ground Clearance | — | 30.5 cm (12 in) |
| Width Over Tires | — | 182.9 cm (72 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.