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- Komatsu W120-3 vs. Komatsu WA320PZ-6
Komatsu W120-3 vs. Komatsu WA320PZ-6
9 reasons to buy Komatsu W120-3:
Sizes
Clearance | 460 mm and 425 mm | 8 % more or 35 mm |
Shovel
Unloading ground clearance at maximum lifting | 2995 mm and 2785 mm | 7 % more or 210 mm |
Bucket capacity with top | 3.3 m3 and 2.7 m3 | 18 % more or 0.6 m3 |
Operation
Static tipping weight | 13150 kg and 10880 kg | 17 % more or 2270 kg |
Fuel Capacity | 303 l. and 245 l. | 19 % more or 58 l. |
Cooling system fluid volume | 49 l. and 25 l. | 49 % more or 24 l. |
Motor
Full power | 149.1 kW and 127.3 kW | 15 % more or 21.8 kW |
Displacement | 7.1 l. and 6.7 l. | 6 % more or 0.4 l. |
Hydraulic system
Lowering time | 3.2 sec and 3.3 sec | 3 % less or 0.1 sec |
9 reasons to buy Komatsu WA320PZ-6:
Sizes
Radius at maximum lifting and unloading | 1240 mm and 1230 mm | 1 % more or 10 mm |
Shovel
Breakout power | 136.2 kN and 140.1 kN | 3 % less or 3.9 kN |
Operation
Turn radius | 5380 mm and 6920 mm | 22 % less or 1540 mm |
Hydraulic system
Unloading time | 1.9 sec and 2.3 sec | 17 % less or 0.4 sec |
Lifting time | 5.6 sec and 6.3 sec | 11 % less or 0.7 sec |
Gear box
Forward gears number | 4 and 3 | 25 % more or 1 |
Reverse gears number | 4 and 3 | 25 % more or 1 |
Maximum forward speed | 38 km/h and 30 km/h | 21 % more or 8 km/h |
Maximum reverse gear | 38 km/h and 32.2 km/h | 15 % more or 5.8 km/h |
Neutral reasons:
Sizes
Hinge axis maximum height | 4030 mm and 4005 mm |
Length with bucket on ground level | 7640 mm and 7800 mm |
Between tyres width | 2780 mm and 2590 mm |
Height to cab upper part | 3375 mm and 3200 mm |
Wheelbase | 3125 mm and 3030 mm |
Shovel
Shovel width | 2925 mm and 2740 mm |
Operation
Tyre size | 23.5-25-12PR (L-2) and 20.5-25 12PR L2 |
Working weight | 17140 kg and 15380 kg |
Motor
Manufacturer | Komatsu and Komatsu |
Model | SA6D110 and SAA6D107E-1 |
Aspiration | turbocharging and turbocharging, cooling at the outlet |
Gear box
Transmission type | TORQFLOW gear shift under full load of a camshaft, soft switching and Hydrostatic, 1 pump, 2 electric motors with the speed range selection |
Images
Sizes
1. Length with bucket on ground level | 7640 mm | 1. Length with bucket on ground level | 7800 mm |
2. Between tyres width | 2780 mm | 2. Between tyres width | 2590 mm |
3. Height to cab upper part | 3375 mm | 3. Height to cab upper part | 3200 mm |
4. Wheelbase | 3125 mm | 4. Wheelbase | 3030 mm |
5. Clearance | 460 mm | 5. Clearance | 425 mm |
6. Hinge axis maximum height | 4030 mm | 6. Hinge axis maximum height | 4005 mm |
8. Radius at maximum lifting and unloading | 1230 mm | 8. Radius at maximum lifting and unloading | 1240 mm |
Shovel
7. Unloading ground clearance at maximum lifting | 2995 mm | 7. Unloading ground clearance at maximum lifting | 2785 mm |