- Home/
- Comparison/
- Mining Dump Truck/
- Komatsu HD1500-7 vs. Hitachi EH1700
Komatsu HD1500-7 vs. Hitachi EH1700
14 reasons to buy Komatsu HD1500-7:
Weight
Unloaded front weight distribution | 48.6 % and 47.8 % | 2 % more or 0.8 % |
Loaded rear weight distribution | 67.2 % and 67 % | 0 % more or 0.2 % |
Sizes
Clearance | 880 mm and 860 mm | 2 % more or 20 mm |
Unloading ground clearance | 1650 mm and 840 mm | 49 % more or 810 mm |
Operation
Hydraulic system fluid volume | 900 l. and 435 l. | 52 % more or 465 l. |
Fuel Capacity | 2120 l. and 1003 l. | 53 % more or 1117 l. |
Engine oil volume | 193 l. and 143 l. | 26 % more or 50 l. |
Differential/final drive fluid volume | 537 l. and 147.6 l. | 73 % more or 389.4 l. |
Motor
Full power | 1109 kW and 895 kW | 19 % more or 214 kW |
Effective power | 1048 kW and 836 kW | 20 % more or 212 kW |
Displacement | 45 l. and 30.5 l. | 32 % more or 14.5 l. |
Gear box
Forward gears number | 7 and 6 | 14 % more or 1 |
Dump
Brimmed lifting capacity | 54 m3 and 38.6 m3 | 29 % more or 15.4 m3 |
Lifting capacity with top | 78 m3 and 60.3 m3 | 23 % more or 17.7 m3 |
7 reasons to buy Hitachi EH1700:
Weight
Unloaded rear weight distribution | 52.2 % and 51.4 % | 2 % more or 0.8 % |
Loaded front weight distribution | 33 % and 32.8 % | 1 % more or 0.2 % |
Motor
Power measured at | 2100 rev / min and 1900 rev / min | 10 % more or 200 rev |
Gear box
Reverse gears number | 2 and 1 | 50 % more or 1 |
Maximum speed | 61.6 km/h and 58 km/h | 6 % more or 3.6 km/h |
Dump
Lowering time | 12.1 sec and 15 sec | 19 % less or 2.9 sec |
Lifting time | 12.8 sec and 15 sec | 15 % less or 2.2 sec |
Neutral reasons:
Weight
Weight without load | 105300 kg and 71736 kg |
Laden weight | 249478 kg and 170100 kg |
Sizes
Dimensional length | 11370 mm and 10290 mm |
Overall width | 6890 mm and 6050 mm |
Headroom | 5850 mm and 5310 mm |
Wheelbase | 5400 mm and 4570 mm |
Unloading height | 11440 mm and 9860 mm |
Motor
Manufacturer | Komatsu and Cummins |
Model | SDA12V160 and QST 30 |
Aspiration | turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator) |
Gear box
Transmission type | automatic, planetary gear and Allison M9600A, planetary type, automatic gear change. Built-in torque converter with automatic lock gear changes in all ranges. |
Dump
Discharge angle | 45 degrees and 61 degrees |
Nominal payload | 136077.7 kg and 97700 kg |
Images
Sizes
1. Dimensional length | 11370 mm | 1. Dimensional length | 10290 mm |
2. Overall width | 6890 mm | 2. Overall width | 6050 mm |
3. Headroom | 5850 mm | 3. Headroom | 5310 mm |
4. Wheelbase | 5400 mm | 4. Wheelbase | 4570 mm |
5. Clearance | 880 mm | 5. Clearance | 860 mm |
6. Unloading height | 11440 mm | 6. Unloading height | 9860 mm |
7. Unloading ground clearance | 1650 mm | 7. Unloading ground clearance | 840 mm |
Dump
8. Discharge angle | 45 degrees | 8. Discharge angle | 61 degrees |