SPECS / COMPARISON
Komatsu WA4706 vs John Deere 744J ZBar
A detailed comparison of the Komatsu WA4706 and the John Deere 744J ZBar. Click a model name to view its full specifications.
Horsepower
Komatsu WA4706202.8 kW (272 hp)
John Deere 744J ZBar198.4 kW (266 hp)
Weight
Komatsu WA470622960.8 kg (50620 lbs)
John Deere 744J ZBar23346.4 kg (51470 lbs)
Operating Weight
Komatsu WA470622960.8 kg (50620 lbs)
John Deere 744J ZBar23346.4 kg (51470 lbs)
| Specification | Komatsu WA4706 Wheel Loaders | John Deere 744J ZBar Wheel Loaders |
|---|---|---|
| Type | Wheel Loader | Wheel Loader |
| Horsepower | 202.8 kW (272 hp) | 198.4 kW (266 hp) |
| Weight | 22960.8 kg (50620 lbs) | 23346.4 kg (51470 lbs) |
| Max Speed | 36.2 km/h (22.5 mph) | 39.4 km/h (24.5 mph) |
| Engine Model | SAA6D125E-5 | 6125 H |
| No Of Cylinders | 6 | 6 |
| Displacement | 11041.6 cc (673.8 cu in.) | 12552.5 cc (766 cu in.) |
| Rated Speed | 2000 RPM | 2000 RPM |
| Net Power | 202.8 kW (272 hp) | 198.4 kW (266 hp) |
| Gross Power | 203.6 kW (273 hp) | — |
| Stroke | 15.2 cm (6 in) | — |
| Bore | 12.7 cm (5 in) | — |
| Fuel Capacity | 413.4 l (109.2 gal) | 461.8 l (122 gal) |
| Engine Oil Capacity | 38.2 l (10.1 gal) | 38.2 l (10.1 gal) |
| Cooling Capacity | 61.3 l (16.2 gal) | 38.2 l (10.1 gal) |
| Hydraulic System Capacity | 173.4 l (45.8 gal) | 143.8 l (38 gal) |
| Transmission Oil Capacity | 65.1 l (17.2 gal) | 28.0 l (7.4 gal) |
| Differential Front Capacity | 60.2 l (15.9 gal) | 46.2 l (12.2 gal) |
| Differential Rear Capacity | 56.0 l (14.8 gal) | 46.2 l (12.2 gal) |
| Transmission Type | Power shift | Power shift |
| No of Forward Gears | 4 | 4 |
| No of Reverse Gears | 4 | 3 |
| Max Speed (Forward) | 36.2 km/h (22.5 mph) | 39.4 km/h (24.5 mph) |
| Max Speed (Reverse) | 37.3 km/h (23.2 mph) | 31.1 km/h (19.3 mph) |
| Pump type | Piston pump | Variable axial piston |
| Pump Flow | 195.3 LPM (51.6 GPM) | 393.7 LPM (104 GPM) |
| Relief Pressure | 3555 Psi | 220.6 bar (3200 psi) |
| Raise Lift Arms | 5.4 sec | 6.5 sec |
| Lower Lift Time | 3.7 sec | 3 sec |
| Bucket Dump Time | 1.6 sec | 1.5 sec |
| Operating Weight | 22960.8 kg (50620 lbs) | 23346.4 kg (51470 lbs) |
| Bucket Capacity (Heaped) | 4.2 m³ (5.5 cu yds) | 4.1 m³ (5.3 cu yds) |
| Bucket Capacity (Struck) | 3.5 m³ (4.6 cu yds) | 3.4 m³ (4.5 cu yds) |
| Bucket Width | 304.8 cm (120 in) | 304.8 cm (120 in) |
| Breakout Force | 19577.0 kg (43160 lbs) | 20198.5 kg (44530 lbs) |
| Reach At Max Lift And Dump | 121.9 cm (48 in) | 121.9 cm (48 in) |
| Wheelbase | 335.3 cm (132 in) | 335.3 cm (132 in) |
| Bucket Hinge Pin | 426.7 cm (168 in) | 426.7 cm (168 in) |
| Cab Height | 335.3 cm (132 in) | 365.8 cm (144 in) |
| Overall Length | 883.9 cm (348 in) | 853.4 cm (336 in) |
| Ground Clearance | 61.0 cm (24 in) | 61.0 cm (24 in) |
| Width Over Tires | 304.8 cm (120 in) | 304.8 cm (120 in) |
| Tire Size | 26.5-25 | 26.5 R25 |
| Tipping Capacity | — | 17681.0 kg (38980 lbs) |
| Aspiration | — | Turbocharged charge air cooled |
| Alternator Supplied Amperage | — | 80 amps |
| Operating Voltage | — | 24 V |
| Torque Speed | — | 1100 RPM |
| Peak Torque | — | 1315.1 N-m (970 lbs ft) |
| Torque Rise | — | 40 % |
| Rear Axle Oscillation | — | 26 ° |
| Tipping Load | — | 17681.0 kg (38980 lbs) |
| Dump Clearance At Max Raise | — | 304.8 cm (120 in) |
| Turning Radius | — | 609.6 cm (240 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.