SPECS / COMPARISON
Komatsu WR11-3 vs John Deere 444C
A detailed comparison of the Komatsu WR11-3 and the John Deere 444C. Click a model name to view its full specifications.
Horsepower
Komatsu WR11-362.6 kW (83.9 hp)
John Deere 444C63.4 kW (85 hp)
Weight
Komatsu WR11-38636.4 kg (19040 lbs)
John Deere 444C8804.2 kg (19410 lbs)
Operating Weight
Komatsu WR11-38636.4 kg (19040 lbs)
John Deere 444C8804.2 kg (19410 lbs)
| Specification | Komatsu WR11-3 Wheel Loaders | John Deere 444C Wheel Loaders |
|---|---|---|
| Type | Wheel Loader | Wheel Loader |
| Horsepower | 62.6 kW (83.9 hp) | 63.4 kW (85 hp) |
| Weight | 8636.4 kg (19040 lbs) | 8804.2 kg (19410 lbs) |
| Max Speed | 30.1 km/h (18.7 mph) | 36.2 km/h (22.5 mph) |
| Engine Model | S4D102E | — |
| No Of Cylinders | 4 | 6 |
| Displacement | 3921.4 cc (239.3 cu in.) | 5391.4 cc (329 cu in.) |
| Rated Speed | 2400 RPM | 2400 RPM |
| Gross Power | 62.6 kW (83.9 hp) | 70.8 kW (95 hp) |
| Fuel Capacity | 133.2 l (35.2 gal) | 151.4 l (40 gal) |
| No of Forward Gears | 3 | 4 |
| No of Reverse Gears | 3 | 2 |
| Max Speed (Forward) | 30.1 km/h (18.7 mph) | 36.2 km/h (22.5 mph) |
| Max Speed (Reverse) | 30.6 km/h (19 mph) | 13.7 km/h (8.5 mph) |
| Operating Weight | 8636.4 kg (19040 lbs) | 8804.2 kg (19410 lbs) |
| Bucket Capacity (Heaped) | 1.3 m³ (1.7 cu yds) | — |
| Bucket Width | 243.8 cm (96 in) | — |
| Reach At Max Lift And Dump | 152.4 cm (60 in) | — |
| Dump Clearance At Max Raise | 304.8 cm (120 in) | — |
| Turning Radius | 579.1 cm (228 in) | 426.7 cm (168 in) |
| Wheelbase | 304.8 cm (120 in) | 243.8 cm (96 in) |
| Bucket Hinge Pin | 396.2 cm (156 in) | 335.3 cm (132 in) |
| Cab Height | 304.8 cm (120 in) | 304.8 cm (120 in) |
| Overall Length | 640.1 cm (252 in) | 640.1 cm (252 in) |
| Ground Clearance | 30.5 cm (12 in) | 30.5 cm (12 in) |
| Width Over Tires | 213.4 cm (84 in) | — |
| Tire Size | 16.9-24-10PR | 15.5-25 |
| Tipping Capacity | — | 3819.2 kg (8420 lbs) |
| Aspiration | — | Naturally |
| Operating Voltage | — | 12 V |
| Torque Speed | — | 1200 RPM |
| Net Power | — | 63.4 kW (85 hp) |
| Peak Torque | — | 309.1 N-m (228 lbs ft) |
| Torque Rise | — | 22 % |
| Engine Oil Capacity | — | 11.7 l (3.1 gal) |
| Cooling Capacity | — | 23.8 l (6.3 gal) |
| Hydraulic System Capacity | — | 53.4 l (14.1 gal) |
| Transmission Oil Capacity | — | 38.2 l (10.1 gal) |
| Differential Front Capacity | — | 16.3 l (4.3 gal) |
| Differential Rear Capacity | — | 16.3 l (4.3 gal) |
| Transmission Type | — | Power shift |
| Rear Axle Oscillation | — | 22 ° |
| Pump type | — | Piston pump |
| Pump Flow | — | 151.0 LPM (39.9 GPM) |
| Relief Pressure | — | 155.1 bar (2250 psi) |
| Raise Lift Arms | — | 5.8 sec |
| Lower Lift Time | — | 4 sec |
| Bucket Dump Time | — | 1.6 sec |
| Tipping Load | — | 3819.2 kg (8420 lbs) |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.