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- Hitachi EX1900-6 vs. Komatsu PC400-1
Hitachi EX1900-6 vs. Komatsu PC400-1
18 reasons to buy Hitachi EX1900-6:
Sizes
Upper structure clearance | 1920 mm and 1295 mm | 33 % more or 625 mm |
Clearance | 795 mm and 565 mm | 29 % more or 230 mm |
Shovel boom/sections 2
Maximum excavation depth | 9230 mm and 8980 mm | 3 % more or 250 mm |
Maximum unloading height | 9200 mm and 8015 mm | 13 % more or 1185 mm |
Maximum radius on ground level | 15630 mm and 12875 mm | 18 % more or 2755 mm |
Shovel boom/sections 1
Maximum excavation depth | 8180 mm and 7550 mm | 8 % more or 630 mm |
Maximum unloading height | 9060 mm and 7510 mm | 17 % more or 1550 mm |
Maximum radius on ground level | 14770 mm and 11550 mm | 22 % more or 3220 mm |
Operation
Fuel Capacity | 4140 l. and 450 l. | 89 % more or 3690 l. |
Hydraulic system fluid volume | 2200 l. and 300 l. | 86 % more or 1900 l. |
Motor
Full power | 810 kW and 196.1 kW | 76 % more or 613.9 kW |
Displacement | 37.8 l. and 14 l. | 63 % more or 23.8 l. |
Loading bucket
Maximum excavation depth | 5920 mm and 4230 mm | 29 % more or 1690 mm |
Maximum unloading height | 10440 mm and 7010 mm | 33 % more or 3430 mm |
Maximum digging radius | 13430 mm and 8730 mm | 35 % more or 4700 mm |
Carrier
Unloaded backhoe shovel operational weight with support 1 | 192000 kg and 40000 kg | 79 % more or 152000 kg |
Bucket loader support width | 800 mm and 610 mm | 24 % more or 190 mm |
Loading shovel operational weight | 191000 kg and 43000 kg | 77 % more or 148000 kg |
6 reasons to buy Komatsu PC400-1:
Shovel boom/sections 2
Maximum vertical wall digging depth | 8120 mm and 6630 mm | 18 % more or 1490 mm |
Shovel boom/sections 1
Maximum vertical wall digging depth | 6565 mm and 5520 mm | 16 % more or 1045 mm |
Operation
Rotation speed | 7 rev / min and 4.7 rev / min | 33 % more or 2.3 rev |
Carrier
Maximum travel speed | 3.2 km/h and 2.8 km/h | 12 % more or 0.4 km/h |
Excavator specific ground pressure with support 1 | 78.5 kPa and 184 kPa | 57 % less or 105.5 kPa |
Bucket loader specific ground pressure | 83.4 kPa and 183 kPa | 54 % less or 99.6 kPa |
Neutral reasons:
Sizes
Width between caterpillar tracks | 5400 mm and 3480 mm |
Height to cab upper part | 6990 mm and 3275 mm |
Caterpillar track length on ground level | 5780 mm and 3775 mm |
Shovel boom/sections 2
Backhoe shovel boom / section | Boom 8700mm/Section 4000mm and Section 15'0" (4570mm) |
Maximum cut height | 14480 mm and 11370 mm |
Shovel boom/sections 1
Maximum cut height | 14140 mm and 10800 mm |
Backhoe shovel boom / section | Boom 8300mm/Section 3600mm and Section 10'3" (3130mm) |
Motor
Manufacturer | Cummins and Komatsu |
Model | QSKTA38-CE and Cummins NT855C |
Aspiration | turbocharging and turbocharging |
Loading bucket
Maximum cut height | 14610 mm and 9840 mm |
Carrier
Backhoe shovel support width 1 | 800 mm and 610 mm |
Images
Sizes
2. Width between caterpillar tracks | 5400 mm | 2. Width between caterpillar tracks | 3480 mm |
4. Caterpillar track length on ground level | 5780 mm | 4. Caterpillar track length on ground level | 3775 mm |
5. Clearance | 795 mm | 5. Clearance | 565 mm |
7. Height to cab upper part | 6990 mm | 7. Height to cab upper part | 3275 mm |
Loading bucket
17. Maximum cut height | 14610 mm | 17. Maximum cut height | 9840 mm |
18. Maximum unloading height | 10440 mm | 18. Maximum unloading height | 7010 mm |
19. Maximum digging radius | 13430 mm | 19. Maximum digging radius | 8730 mm |
20. Maximum excavation depth | 5920 mm | 20. Maximum excavation depth | 4230 mm |
Carrier
14. Bucket loader support width | 800 mm | 14. Bucket loader support width | 610 mm |