SPECS / COMPARISON
Komatsu WA320PZ-6 Quick Coupler vs Halla HA290
A detailed comparison of the Komatsu WA320PZ-6 Quick Coupler and the Halla HA290. Click a model name to view its full specifications.
Weight
Komatsu WA320PZ-6 Quick Coupler15444.8 kg (34050 lbs)
Halla HA29015540.1 kg (34260 lbs)
Operating Weight
Komatsu WA320PZ-6 Quick Coupler15444.8 kg (34050 lbs)
Halla HA29015540.1 kg (34260 lbs)
| Specification | Komatsu WA320PZ-6 Quick Coupler Wheel Loaders | Halla HA290 Wheel Loaders |
|---|---|---|
| Type | Wheel Loader | Wheel Loader |
| Weight | 15444.8 kg (34050 lbs) | 15540.1 kg (34260 lbs) |
| Engine Model | Komatsu SAA6D107E-1 | 6 CT8.3C |
| Engine Type | Water-cooled, 4-cycle | — |
| No Of Cylinders | 2 | 6 |
| Aspiration | Turbocharged, aftercooled | Turbocharged |
| Air Cleaner | Dry type with double elements and dust evacuator, plus dust indicator | — |
| Displacement | 6690.9 cc (408.3 cu in.) | 8270.6 cc (504.7 cu in.) |
| Stroke | 453 mm | — |
| Bore | 7.1 cm (2.8 in) | — |
| Fuel Capacity | 245.3 l (64.8 gal) | 286.2 l (75.6 gal) |
| Engine Oil Capacity | 23.1 l (6.1 gal) | 18.9 l (5 gal) |
| Cooling Capacity | 25.4 l (6.7 gal) | 45.0 l (11.9 gal) |
| Hydraulic System Capacity | 89.3 l (23.6 gal) | 112.0 l (29.6 gal) |
| Transmission Type | Hydrostatic, 1 pump, 2 motors with speed range select | Power shift |
| Service Brake | Hydraulically actuated, wet disc brakes actuate on four wheels | — |
| Raise Lift Arms | 5.6 sec | 6.6 sec |
| Lower Lift Time | 3.3 sec | 2.5 sec |
| Bucket Dump Time | 1.9 sec | 1.5 sec |
| Operating Weight | 15444.8 kg (34050 lbs) | 15540.1 kg (34260 lbs) |
| Bucket Width | 274.3 cm (108 in) | 304.8 cm (120 in) |
| Breakout Force | 14410 kgf | 15998.2 kg (35270 lbs) |
| Wheelbase | 303.0 cm (119.3 in) | 304.8 cm (120 in) |
| Cab Height | 304.8 cm (120 in) | 335.3 cm (132 in) |
| Ground Clearance | 30.5 cm (12 in) | 61.0 cm (24 in) |
| Horsepower | — | 140.9 kW (189 hp) |
| Tipping Capacity | — | 13077.1 kg (28830 lbs) |
| Max Speed | — | 39.1 km/h (24.3 mph) |
| Alternator Supplied Amperage | — | 70 amps |
| Operating Voltage | — | 24 V |
| Rated Speed | — | 2200 RPM |
| Torque Speed | — | 1500 RPM |
| Net Power | — | 140.9 kW (189 hp) |
| Gross Power | — | 143.2 kW (192 hp) |
| Peak Torque | — | 824.3 N-m (608 lbs ft) |
| Transmission Oil Capacity | — | 18.2 l (4.8 gal) |
| Differential Front Capacity | — | 32.2 l (8.5 gal) |
| Differential Rear Capacity | — | 32.2 l (8.5 gal) |
| No of Forward Gears | — | 4 |
| No of Reverse Gears | — | 3 |
| Rear Axle Oscillation | — | 28 ° |
| Max Speed (Forward) | — | 39.1 km/h (24.3 mph) |
| Max Speed (Reverse) | — | 25.1 km/h (15.6 mph) |
| Pump type | — | Closed with pressure control |
| Pump Flow | — | 252.1 LPM (66.6 GPM) |
| Relief Pressure | — | 203.9 bar (2957 psi) |
| Tipping Load | — | 13077.1 kg (28830 lbs) |
| Bucket Capacity (Heaped) | — | 2.9 m³ (3.8 cu yds) |
| Reach At Max Lift And Dump | — | 91.4 cm (36 in) |
| Dump Clearance At Max Raise | — | 304.8 cm (120 in) |
| Turning Radius | — | 487.7 cm (192 in) |
| Overall Length | — | 762.0 cm (300 in) |
| Tire Size | — | 23.5 x25 16PR |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.