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- Hitachi ZX140W-3 vs. Komatsu PW60N-1
Hitachi ZX140W-3 vs. Komatsu PW60N-1
18 reasons to buy Hitachi ZX140W-3:
Sizes
Clearance | 350 mm and 245 mm | 30 % more or 105 mm |
Upper structure clearance | 1215 mm and 1100 mm | 9 % more or 115 mm |
Operation
Hydraulic system overflow valve pressure | 34300 kPa and 17167.9 kPa | 50 % more or 17132.1 kPa |
Motor
Displacement | 3 l. and 2.9 l. | 3 % more or 0.1 l. |
Effective torque | 402 Nm and 168.6 Nm | 58 % more or 233.4 Nm |
Gear box
Maximum travel speed | 35 km/h and 20 km/h | 43 % more or 15 km/h |
Boom/section options 3
Maximum radius along ground level | 8690 mm and 6420 mm | 26 % more or 2270 mm |
Maximum excavation depth | 5520 mm and 3980 mm | 28 % more or 1540 mm |
Maximum loading height | 6760 mm and 3910 mm | 42 % more or 2850 mm |
Maximum vertical wall digging depth | 4990 mm and 3160 mm | 37 % more or 1830 mm |
Boom/section options 2
Maximum excavation depth | 5030 mm and 3980 mm | 21 % more or 1050 mm |
Maximum radius along ground level | 8210 mm and 6410 mm | 22 % more or 1800 mm |
Maximum loading height | 6440 mm and 3880 mm | 40 % more or 2560 mm |
Maximum vertical wall digging depth | 4520 mm and 3150 mm | 30 % more or 1370 mm |
Boom/section options 1
Maximum radius along ground level | 7840 mm and 5925 mm | 24 % more or 1915 mm |
Maximum loading height | 6240 mm and 3730 mm | 40 % more or 2510 mm |
Maximum vertical wall digging depth | 4110 mm and 2670 mm | 35 % more or 1440 mm |
Maximum excavation depth | 4610 mm and 3480 mm | 25 % more or 1130 mm |
1 reasons to buy Komatsu PW60N-1:
Operation
Hydraulic pump flow rate | 132 l/min and 315 l/min | 58 % less or 183 l/min |
Neutral reasons:
Sizes
Overall width | 2530 mm and 2295 mm |
Height to cab upper part | 3130 mm and 2735 mm |
Wheelbase | 2550 mm and 2200 mm |
Operation
Type of hydraulic pump | 2 axial piston pumps with variable displacement and 2x gear type pump |
Motor
Model | AI-4JJ1X and 4D94-2 |
Manufacturer | Isuzu and Komatsu |
Boom/section options 3
Option - Boom/Section (MEX) 3 | Section 3010mm and Boom 11'8" (3560mm)/Section 5'5" (1650mm) with 2'6" (763mm) sliding lever |
Maximum cut height | 9160 mm and 5740 mm |
Boom/section options 2
Maximum cut height | 8850 mm and 5710 mm |
Option - Boom/Section (MEX) 2 | Section 2520mm and Boom 11'8" (3560mm)/Section 7'1" (2150mm) |
Boom/section options 1
Maximum cut height | 8660 mm and 5550 mm |
Option - Boom/Section (MEX) 1 | Section 2100mm and Boom 11'8" (3560mm)/Section 5'5" (1650mm) |
Unit load-transfer height | 3130 mm and 3400 mm |
Unit load-transfer length | 7690 mm and 5600 mm |
Images
Sizes
2. Overall width | 2530 mm | 2. Overall width | 2295 mm |
7. Height to cab upper part | 3130 mm | 7. Height to cab upper part | 2735 mm |
4. Wheelbase | 2550 mm | 4. Wheelbase | 2200 mm |
14. Upper structure clearance | 1215 mm | 14. Upper structure clearance | 1100 mm |
5. Clearance | 350 mm | 5. Clearance | 245 mm |
Boom/section options 1
1. Unit load-transfer length | 7710 mm | 1. Unit load-transfer length | 5600 mm |
3. Unit load-transfer height | 3240 mm | 3. Unit load-transfer height | 3400 mm |
9. Maximum cut height | 9160 mm | 9. Maximum cut height | 5740 mm |
10. Maximum loading height | 6760 mm | 10. Maximum loading height | 3910 mm |
11. Maximum radius along ground level | 8690 mm | 11. Maximum radius along ground level | 6420 mm |
12. Maximum vertical wall digging depth | 4990 mm | 12. Maximum vertical wall digging depth | 3160 mm |
13. Maximum excavation depth | 5520 mm | 13. Maximum excavation depth | 3980 mm |