SPECS / COMPARISON
Komatsu WA70-6 vs Case 221E
A detailed comparison of the Komatsu WA70-6 and the Case 221E. Click a model name to view its full specifications.
Horsepower
Komatsu WA70-645.0 kW (60.3 hp)
Case 221E44.0 kW (59 hp)
Weight
Komatsu WA70-65062.1 kg (11160 lbs)
Case 221E5420.4 kg (11950 lbs)
Operating Weight
Komatsu WA70-65062.1 kg (11160 lbs)
Case 221E5420.4 kg (11950 lbs)
| Specification | Komatsu WA70-6 Wheel Loaders | Case 221E Wheel Loaders |
|---|---|---|
| Type | Wheel Loader | Wheel Loader |
| Horsepower | 45.0 kW (60.3 hp) | 44.0 kW (59 hp) |
| Weight | 5062.1 kg (11160 lbs) | 5420.4 kg (11950 lbs) |
| Max Speed | 5.1 km/h (3.2 mph) | 20.0 km/h (12.4 mph) |
| Engine Model | 4 D95LWE-5 | F4M2011, Tier 2 |
| No Of Cylinders | 4 | 4 |
| Alternator Supplied Amperage | 90 amps | 55 amps |
| Rated Speed | 2.4 RPM | 2500 RPM |
| Torque Speed | 1.6 RPM | 1700 RPM |
| Gross Power | 45.0 kW (60.3 hp) | 44.7 kW (60 hp) |
| Stroke | 11.7 cm (4.6 in) | — |
| Bore | 9.7 cm (3.8 in) | — |
| Fuel Capacity | 132.1 l (34.9 gal) | 98.4 l (26 gal) |
| Engine Oil Capacity | 7.6 l (2 gal) | 10.2 l (2.7 gal) |
| Cooling Capacity | 9.5 l (2.5 gal) | — |
| Hydraulic System Capacity | 50.3 l (13.3 gal) | 67.0 l (17.7 gal) |
| Differential Front Capacity | 8.7 l (2.3 gal) | 7.9 l (2.1 gal) |
| Differential Rear Capacity | 8.7 l (2.3 gal) | 7.9 l (2.1 gal) |
| No of Forward Gears | 2 | 2 |
| No of Reverse Gears | 2 | 2 |
| Max Speed (Forward) | 5.1 km/h (3.2 mph) | 20.0 km/h (12.4 mph) |
| Max Speed (Reverse) | 20.1 km/h (12.5 mph) | 20.0 km/h (12.4 mph) |
| Pump Flow | 53.4 LPM (14.1 GPM) | 70.0 LPM (18.5 GPM) |
| Raise Lift Arms | 5.3 sec | 6 sec |
| Lower Lift Time | 3 sec | 3 sec |
| Bucket Dump Time | 1.1 sec | 1 sec |
| Operating Weight | 5062.1 kg (11160 lbs) | 5420.4 kg (11950 lbs) |
| Bucket Capacity (Heaped) | 0.8 m³ (1.1 cu yds) | 1.0 m³ (1.3 cu yds) |
| Reach At Max Lift And Dump | 91.4 cm (36 in) | 91.4 cm (36 in) |
| Wheelbase | 213.4 cm (84 in) | 243.8 cm (96 in) |
| Bucket Hinge Pin | 304.8 cm (120 in) | 335.3 cm (132 in) |
| Cab Height | 243.8 cm (96 in) | 274.3 cm (108 in) |
| Overall Length | 548.6 cm (216 in) | 548.6 cm (216 in) |
| Ground Clearance | 30.5 cm (12 in) | 30.5 cm (12 in) |
| Width Over Tires | 152.4 cm (60 in) | 182.9 cm (72 in) |
| Tipping Capacity | — | 4245.6 kg (9360 lbs) |
| Displacement | — | 3113.5 cc (190 cu in.) |
| Operating Voltage | — | 12 V |
| Net Power | — | 44.0 kW (59 hp) |
| Peak Torque | — | 177.6 N-m (131 lbs ft) |
| Transmission Type | — | Hydrostatic |
| Rear Axle Oscillation | — | 24 ° |
| Pump type | — | Open-centered pressure/flow compensated |
| Relief Pressure | — | 250.0 bar (3626 psi) |
| Tipping Load | — | 4245.6 kg (9360 lbs) |
| Bucket Capacity (Struck) | — | 0.8 m³ (1.1 cu yds) |
| Bucket Width | — | 213.4 cm (84 in) |
| Breakout Force | — | 4408.9 kg (9720 lbs) |
| Dump Clearance At Max Raise | — | 274.3 cm (108 in) |
| Turning Radius | — | 426.7 cm (168 in) |
| Tire Size | — | 365 /80 R20 EM SPT9 |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.