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- Komatsu PC300HD-6 vs. Hitachi ZX350LCK
Komatsu PC300HD-6 vs. Hitachi ZX350LCK
7 reasons to buy Komatsu PC300HD-6:
Sizes
Width to outside of caterpillar track | 3570 mm and 3190 mm | 11 % more or 380 mm |
Clearance | 706 mm and 500 mm | 29 % more or 206 mm |
Counterweight ground clearance | 1420 mm and 1140 mm | 20 % more or 280 mm |
Shovel
Maximum bucket volume | 1.9 m3 and 1.6 m3 | 16 % more or 0.3 m3 |
Operation
Hydraulic pump flow rate | 480 l/min and 580 l/min | 17 % less or 100 l/min |
Motor
Displacement | 8.3 l. and 7.8 l. | 6 % more or 0.5 l. |
Carrier
Specific ground pressure | 60.7 kPa and 63 kPa | 4 % less or 2.3 kPa |
9 reasons to buy Hitachi ZX350LCK:
Swing device
Rotation speed | 11.8 rev / min and 10 rev / min | 15 % more or 1.8 rev |
Operation
Fuel Capacity | 560 l. and 540 l. | 4 % more or 20 l. |
Hydraulic system fluid volume | 320 l. and 205 l. | 36 % more or 115 l. |
Motor
Power measured at | 2000 rev / min and 1750 rev / min | 12 % more or 250 rev |
Carrier
Maximum travel speed | 5.5 km/h and 4.4 km/h | 20 % more or 1.1 km/h |
Booms/sections features 2
Maximum excavation depth | 7380 mm and 6610 mm | 10 % more or 770 mm |
Maximum radius along ground level | 10900 mm and 10320 mm | 5 % more or 580 mm |
Maximum loading height | 7130 mm and 7010 mm | 2 % more or 120 mm |
Maximum vertical wall digging depth | 6480 mm and 5720 mm | 12 % more or 760 mm |
Neutral reasons:
Sizes
Caterpillar track length on ground level | 4020 mm and 3730 mm |
Height to cab upper part | 3365 mm and 3120 mm |
Rear platform swing radius | 3300 mm and 3320 mm |
Operation
Hydraulic system overflow valve pressure | 34818.5 kPa and 34818.5 kPa |
Working weight | 37400 kg and 26300 kg |
Motor
Manufacturer | Komatsu and Isuzu |
Model | SA6D114E and AA-6HK1X |
Cylinders number | 6 and 6 |
Carrier
Shoe dimensions | 700 mm and 600 mm |
Track width | 2870 mm and 2590 mm |
Booms/sections features 2
Unit load-transfer length | 10965 mm and 10970 mm |
Maximum cut height | 10080 mm and 10230 mm |
Unit load-transfer height | 3400 mm and 3230 mm |
Images
Sizes
2. Width to outside of caterpillar track | 3570 mm | 2. Width to outside of caterpillar track | 3190 mm |
4. Caterpillar track length on ground level | 4020 mm | 4. Caterpillar track length on ground level | 3730 mm |
5. Clearance | 706 mm | 5. Clearance | 500 mm |
7. Height to cab upper part | 3365 mm | 7. Height to cab upper part | 3120 mm |
8. Rear platform swing radius | 3300 mm | 8. Rear platform swing radius | 3320 mm |
15. Counterweight ground clearance | 1420 mm | 15. Counterweight ground clearance | 1140 mm |
Carrier
6. Track width | 2870 mm | 6. Track width | 2590 mm |
14. Shoe dimensions | 700 mm | 14. Shoe dimensions | 600 mm |