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- Komatsu PW95R-2 vs. Hitachi ZX140W-3
Komatsu PW95R-2 vs. Hitachi ZX140W-3
3 reasons to buy Komatsu PW95R-2:
Sizes
Clearance | 405 mm and 350 mm | 14 % more or 55 mm |
Operation
Hydraulic pump flow rate | 180 l/min and 315 l/min | 43 % less or 135 l/min |
Motor
Displacement | 4.4 l. and 3 l. | 32 % more or 1.4 l. |
7 reasons to buy Hitachi ZX140W-3:
Swing device
Rotation speed | 13.7 rev / min and 9 rev / min | 34 % more or 4.7 rev |
Sizes
Upper structure clearance | 1215 mm and 1100 mm | 9 % more or 115 mm |
Operation
Hydraulic system overflow valve pressure | 34300 kPa and 27500 kPa | 20 % more or 6800 kPa |
Motor
Effective power | 90.2 kW and 61.5 kW | 32 % more or 28.7 kW |
Torque measured at | 1800 rev / min and 1500 rev / min | 17 % more or 300 rev |
Effective torque | 402 Nm and 310 Nm | 23 % more or 92 Nm |
Gear box
Maximum travel speed | 35 km/h and 31 km/h | 11 % more or 4 km/h |
Neutral reasons:
Sizes
Overall width | 2315 mm and 2530 mm |
Height to cab upper part | 3020 mm and 3130 mm |
Wheelbase | 2200 mm and 2550 mm |
Operation
Type of hydraulic pump | axial piston pumps with variable displacement and 2 axial piston pumps with variable displacement |
Working weight | 10100 kg and 14700 kg |
Operating voltage | 12 V and 24 V |
Motor
Power measured at | 2200 rev / min and 2200 rev / min |
Model | 4D106-1FB and AI-4JJ1X |
Cylinders number | 4 and 4 |
Manufacturer | Komatsu and Isuzu |
Gear box
Transmission type | Hydro-Static Transmission and 2-speed gearbox with gear shifting under load and axial piston hydraulic motor with variable displacement |
Forward gears number | 2 and 2 |
Reverse gears number | 2 and 2 |
Images
Sizes
2. Overall width | 2315 mm | 2. Overall width | 2530 mm |
4. Wheelbase | 2200 mm | 4. Wheelbase | 2550 mm |
5. Clearance | 405 mm | 5. Clearance | 350 mm |
7. Height to cab upper part | 3020 mm | 7. Height to cab upper part | 3130 mm |
14. Upper structure clearance | 1100 mm | 14. Upper structure clearance | 1215 mm |