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- Hyundai R450LC-7A vs. Hitachi ZX350LC
Hyundai R450LC-7A vs. Hitachi ZX350LC
22 reasons to buy Hyundai R450LC-7A:
Sizes
Width to outside of caterpillar track | 3340 mm and 3190 mm | 4 % more or 150 mm |
Clearance | 555 mm and 500 mm | 10 % more or 55 mm |
Counterweight ground clearance | 1340 mm and 1140 mm | 15 % more or 200 mm |
Shovel
Maximum bucket volume | 3.2 m3 and 1.6 m3 | 50 % more or 1.6 m3 |
Bucket initial volume | 2.2 m3 and 1.4 m3 | 36 % more or 0.8 m3 |
Operation
Fuel Capacity | 610 l. and 560 l. | 8 % more or 50 l. |
Cooling system fluid volume | 50 l. and 35 l. | 30 % more or 15 l. |
Hydraulic system fluid volume | 380 l. and 320 l. | 16 % more or 60 l. |
Engine oil volume | 37.9 l. and 36 l. | 5 % more or 1.9 l. |
Hydraulic system overflow valve pressure | 35301.1 kPa and 34818.5 kPa | 1 % more or 482.6 kPa |
Motor
Displacement | 10.8 l. and 7.8 l. | 28 % more or 3.0 l. |
Maximum torque | 1673.1 Nm and 873 Nm | 48 % more or 800.1 Nm |
Effective power | 238.6 kW and 184.2 kW | 23 % more or 54.4 kW |
Carrier
Track shoes number per side | 53 and 45 | 15 % more or 8 |
Rolling bearings number on either side | 9 and 8 | 11 % more or 1 |
Booms/sections features 3
Maximum radius along ground level | 11900 mm and 11680 mm | 2 % more or 220 mm |
Maximum loading height | 7660 mm and 7500 mm | 2 % more or 160 mm |
Booms/sections features 2
Maximum radius along ground level | 11340 mm and 10900 mm | 4 % more or 440 mm |
Maximum loading height | 7240 mm and 7130 mm | 2 % more or 110 mm |
Booms/sections features 1
Maximum vertical wall digging depth | 5990 mm and 5620 mm | 6 % more or 370 mm |
Maximum radius along ground level | 10940 mm and 10370 mm | 5 % more or 570 mm |
Maximum loading height | 7190 mm and 6830 mm | 5 % more or 360 mm |
12 reasons to buy Hitachi ZX350LC:
Swing device
Rotation speed | 11.8 rev / min and 9 rev / min | 24 % more or 2.8 rev |
Operation
Boom reach drive mechanism fluid volume | 16.3 l. and 5 l. | 69 % more or 11.3 l. |
Hydraulic pump flow rate | 580 l/min and 720 l/min | 19 % less or 140 l/min |
Motor
Torque measured at | 1700 rev / min and 1400 rev / min | 18 % more or 300 rev |
Power measured at | 2000 rev / min and 1900 rev / min | 5 % more or 100 rev |
Carrier
Specific ground pressure | 63 kPa and 76.5 kPa | 18 % less or 13.5 kPa |
Maximum travel speed | 5.5 km/h and 5 km/h | 9 % more or 0.5 km/h |
Booms/sections features 3
Maximum excavation depth | 8180 mm and 7790 mm | 5 % more or 390 mm |
Maximum vertical wall digging depth | 7370 mm and 6560 mm | 11 % more or 810 mm |
Booms/sections features 2
Maximum excavation depth | 7380 mm and 7310 mm | 1 % more or 70 mm |
Maximum vertical wall digging depth | 6480 mm and 5850 mm | 10 % more or 630 mm |
Booms/sections features 1
Maximum excavation depth | 6850 mm and 6810 mm | 1 % more or 40 mm |
Neutral reasons:
Sizes
Height to cab upper part | 3250 mm and 3120 mm |
Rear platform swing radius | 3720 mm and 3320 mm |
Caterpillar track length on ground level | 4040 mm and 3730 mm |
Operation
Working weight | 45223.2 kg and 24200 kg |
Operating voltage | 24 V and 24 V |
Generator current strength | 50 amperes and 50 amperes |
Motor
Aspiration | turbocharging and Turbocharging with intercooler |
Cylinders number | 6 and 6 |
Manufacturer | Cummins and Isuzu |
Model | QSM11 and AA-6HK1X |
Carrier
Shoe dimensions | 600 mm and 600 mm |
Support rollers number on either side | 2 and 2 |
Track width | 2740 mm and 2590 mm |
Booms/sections features 3
Unit load-transfer height | 3600 mm and 3570 mm |
Unit load-transfer length | 12000 mm and 11050 mm |
Maximum cut height | 11030 mm and 10620 mm |
Booms/sections features 2
Unit load-transfer height | 3750 mm and 3230 mm |
Unit load-transfer length | 12160 mm and 10970 mm |
Maximum cut height | 10550 mm and 10230 mm |
Booms/sections features 1
Unit load-transfer height | 3820 mm and 3470 mm |
Unit load-transfer length | 12230 mm and 11090 mm |
Maximum cut height | 10600 mm and 9870 mm |
Images
Sizes
2. Width to outside of caterpillar track | 3340 mm | 2. Width to outside of caterpillar track | 3190 mm |
4. Caterpillar track length on ground level | 4040 mm | 4. Caterpillar track length on ground level | 3730 mm |
5. Clearance | 555 mm | 5. Clearance | 500 mm |
7. Height to cab upper part | 3250 mm | 7. Height to cab upper part | 3120 mm |
8. Rear platform swing radius | 3720 mm | 8. Rear platform swing radius | 3320 mm |
15. Counterweight ground clearance | 1340 mm | 15. Counterweight ground clearance | 1140 mm |
Carrier
6. Track width | 2740 mm | 6. Track width | 2590 mm |
14. Shoe dimensions | 600 mm | 14. Shoe dimensions | 600 mm |
Booms/sections features 1
3. Unit load-transfer height | 3750 mm | 3. Unit load-transfer height | 3470 mm |
10. Maximum loading height | 7660 mm | 10. Maximum loading height | 6830 mm |
9. Maximum cut height | 10550 mm | 9. Maximum cut height | 9870 mm |
11. Maximum radius along ground level | 11900 mm | 11. Maximum radius along ground level | 10370 mm |
13. Maximum excavation depth | 7790 mm | 13. Maximum excavation depth | 6850 mm |
12. Maximum vertical wall digging depth | 6560 mm | 12. Maximum vertical wall digging depth | 5620 mm |
1. Unit load-transfer length | 11970 mm | 1. Unit load-transfer length | 10970 mm |