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- Komatsu WA900-3 vs. Komatsu WA700-3 With AJSS
Komatsu WA900-3 vs. Komatsu WA700-3 With AJSS
16 reasons to buy Komatsu WA900-3:
Sizes
Radius at maximum lifting and unloading | 2450 mm and 1890 mm | 23 % more or 560 mm |
Shovel
Unloading ground clearance at maximum lifting | 4715 mm and 4320 mm | 8 % more or 395 mm |
Bucket capacity with top | 13 m3 and 8.7 m3 | 33 % more or 4.3 m3 |
Brimmed bucket capacity | 11 m3 and 7.6 m3 | 31 % more or 3.4 m3 |
Operation
Cooling system fluid volume | 319 l. and 219.2 l. | 31 % more or 99.8 l. |
Rear axle / differential fluid volume | 360 l. and 244.9 l. | 32 % more or 115.1 l. |
Transmission fluid volume | 140 l. and 104.9 l. | 25 % more or 35.1 l. |
Static tipping weight | 66140 kg and 46828.9 kg | 29 % more or 19311.1 kg |
Front axle / differential fluid volume | 360 l. and 244.9 l. | 32 % more or 115.1 l. |
Fuel Capacity | 1425 l. and 1100 l. | 23 % more or 325 l. |
Hydraulic system fluid volume | 725 l. and 470.1 l. | 35 % more or 254.9 l. |
Motor
Effective power | 636.1 kW and 501.1 kW | 21 % more or 135.0 kW |
Full power | 668.9 kW and 510.1 kW | 24 % more or 158.8 kW |
Displacement | 30.5 l. and 23.1 l. | 24 % more or 7.4 l. |
Cylinders number | 12 and 6 | 50 % more or 6 |
Hydraulic system
Unloading time | 2 sec and 2.5 sec | 20 % less or 0.5 sec |
8 reasons to buy Komatsu WA700-3 With AJSS:
Sizes
Clearance | 580 mm and 550 mm | 5 % more or 30 mm |
Operation
Turn radius | 8280 mm and 11065 mm | 25 % less or 2785 mm |
Hydraulic system
Lifting time | 9.7 sec and 11.2 sec | 13 % less or 1.5 sec |
Lowering time | 3.6 sec and 4.8 sec | 25 % less or 1.2 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 | 30 km/h and 28 km/h | 7 % more or 2 km/h |
Maximum reverse gear | 32.3 km/h and 28.3 km/h | 12 % more or 4.0 km/h |
Neutral reasons:
Sizes
Hinge axis maximum height | 6960 mm and 6590 mm |
Length with bucket on ground level | 14430 mm and 12140 mm |
Between tyres width | 4585 mm and 4080 mm |
Height to cab upper part | 5275 mm and 4830 mm |
Wheelbase | 5450 mm and 4800 mm |
Shovel
Shovel width | 4815 mm and 4570 mm |
Operation
Operating voltage | 24 V and 24 V |
Generator current strength | 75 amperes and 75 amperes |
Tyre size | 45/64-45 and 41.25/75-39 |
Working weight | 102880 kg and 71019 kg |
Motor
Model | SAA12V140ZE-2 and SAA6D170E-3 |
Manufacturer | Komatsu and Komatsu |
Power measured at | 2000 rev / min and 2000 rev / min |
Aspiration | Turbocharging with subsequent air cooling (by a cooling radiator) and Turbocharging with subsequent air cooling (by a cooling radiator) |
Hydraulic system
Overflow valve pressure | 34315.2 kPa and 31371.1 kPa |
Pump bandwidth | 405 l/min and 405 l/min |
Gear box
Transmission type | powershift transmission and powershift |
Images
Sizes
1. Length with bucket on ground level | 14430 mm | 1. Length with bucket on ground level | 12140 mm |
2. Between tyres width | 4585 mm | 2. Between tyres width | 4080 mm |
3. Height to cab upper part | 5275 mm | 3. Height to cab upper part | 4830 mm |
4. Wheelbase | 5450 mm | 4. Wheelbase | 4800 mm |
5. Clearance | 550 mm | 5. Clearance | 580 mm |
6. Hinge axis maximum height | 6960 mm | 6. Hinge axis maximum height | 6590 mm |
8. Radius at maximum lifting and unloading | 2450 mm | 8. Radius at maximum lifting and unloading | 1890 mm |
Shovel
7. Unloading ground clearance at maximum lifting | 4715 mm | 7. Unloading ground clearance at maximum lifting | 4320 mm |