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- Hitachi ZX240LCK vs. Hitachi ZX120
Hitachi ZX240LCK vs. Hitachi ZX120
20 reasons to buy Hitachi ZX240LCK:
Sizes
Width to outside of caterpillar track | 2990 mm and 2690 mm | 10 % more or 300 mm |
Clearance | 460 mm and 440 mm | 4 % more or 20 mm |
Counterweight ground clearance | 1090 mm and 890 mm | 18 % more or 200 mm |
Operation
Boom reach drive mechanism fluid volume | 8.6 l. and 3.2 l. | 63 % more or 5.4 l. |
Fuel Capacity | 380 l. and 250 l. | 34 % more or 130 l. |
Cooling system fluid volume | 23 l. and 19 l. | 17 % more or 4 l. |
Hydraulic system fluid volume | 303 l. and 130 l. | 57 % more or 173 l. |
Engine oil volume | 25 l. and 15.8 l. | 37 % more or 9.2 l. |
Motor
Effective power | 124.5 kW and 65 kW | 48 % more or 59.5 kW |
Displacement | 6.5 l. and 4.3 l. | 34 % more or 2.2 l. |
Torque measured at | 1800 rev / min and 1600 rev / min | 11 % more or 200 rev |
Maximum torque | 637 Nm and 343 Nm | 46 % more or 294 Nm |
Cylinders number | 6 and 4 | 33 % more or 2 |
Carrier
Track shoes number per side | 51 and 44 | 14 % more or 7 |
Support rollers number on either side | 2 and 1 | 50 % more or 1 |
Rolling bearings number on either side | 9 and 7 | 22 % more or 2 |
Booms/sections features 2
Maximum loading height | 6760 mm and 6160 mm | 9 % more or 600 mm |
Maximum excavation depth | 6950 mm and 5570 mm | 20 % more or 1380 mm |
Maximum vertical wall digging depth | 6020 mm and 5020 mm | 17 % more or 1000 mm |
Maximum radius along ground level | 10270 mm and 8140 mm | 21 % more or 2130 mm |
4 reasons to buy Hitachi ZX120:
Swing device
Rotation speed | 13.7 rev / min and 12.6 rev / min | 8 % more or 1.1 rev |
Operation
Hydraulic pump flow rate | 210 l/min and 408 l/min | 49 % less or 198 l/min |
Motor
Power measured at | 2150 rev / min and 2100 rev / min | 2 % more or 50 rev |
Carrier
Specific ground pressure | 28.4 kPa and 50 kPa | 43 % less or 21.6 kPa |
Neutral reasons:
Sizes
Rear platform swing radius | 2940 mm and 2130 mm |
Caterpillar track length on ground level | 3460 mm and 2880 mm |
Height to cab upper part | 3020 mm and 2740 mm |
Operation
Hydraulic system overflow valve pressure | 34335.9 kPa and 34335.9 kPa |
Working weight | 19600 kg and 12500 kg |
Motor
Manufacturer | Isuzu and Isuzu |
Model | CC-6BG1T and CC-4BG1TC |
Aspiration | turbocharging and Turbocharging with intercooler |
Carrier
Shoe dimensions | 600 mm and 700 mm |
Maximum travel speed | 5.5 km/h and 5.5 km/h |
Booms/sections features 2
Maximum cut height | 9630 mm and 8570 mm |
Images
Sizes
2. Width to outside of caterpillar track | 2990 mm | 2. Width to outside of caterpillar track | 2690 mm |
4. Caterpillar track length on ground level | 3460 mm | 4. Caterpillar track length on ground level | 2880 mm |
5. Clearance | 460 mm | 5. Clearance | 440 mm |
7. Height to cab upper part | 3020 mm | 7. Height to cab upper part | 2740 mm |
8. Rear platform swing radius | 2940 mm | 8. Rear platform swing radius | 2130 mm |
15. Counterweight ground clearance | 1090 mm | 15. Counterweight ground clearance | 890 mm |
Carrier
14. Shoe dimensions | 600 mm | 14. Shoe dimensions | 700 mm |