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- Caterpillar 320C Mh vs. Komatsu PC800LC-8
Caterpillar 320C Mh vs. Komatsu PC800LC-8
4 reasons to buy Caterpillar 320C Mh:
Swing device
Rotation speed | 11.5 rev / min and 6.8 rev / min | 41 % more or 4.7 rev |
Operation
Operational weight without attachment | 25030 kg and 89339 kg | 72 % less or 64309 kg |
Gear box
Maximum speed | 5.5 km/h and 4.2 km/h | 24 % more or 1.3 km/h |
Boom features 1
Maximum depth | 6220 mm and 5638.8 mm | 9 % more or 581.2 mm |
12 reasons to buy Komatsu PC800LC-8:
Swing device
Swing torque | 283991 Nm and 61800 Nm | 78 % more or 222191 Nm |
Operation
Cooling system fluid volume | 100 l. and 30 l. | 70 % more or 70 l. |
Engine oil volume | 58 l. and 30 l. | 48 % more or 28 l. |
Hydraulic system fluid volume | 440 l. and 200 l. | 55 % more or 240 l. |
Generator current strength | 75 amperes and 50 amperes | 33 % more or 25 amperes |
Fuel Capacity | 980 l. and 320 l. | 67 % more or 660 l. |
Motor
Full power | 370 kW and 109.6 kW | 70 % more or 260.4 kW |
Effective power | 363 kW and 102.9 kW | 72 % more or 260.1 kW |
Displacement | 15.2 l. and 6.4 l. | 58 % more or 8.8 l. |
Hydraulic system
Pump bandwidth | 988 l/min and 410 l/min | 59 % more or 578 l/min |
Boom features 1
Maximum radius along ground level | 16800 mm and 11250 mm | 33 % more or 5550 mm |
Maximum height | 18400 mm and 11510 mm | 37 % more or 6890 mm |
Neutral reasons:
Tracked undercarriage
Shoe dimensions | 600 mm and 810 mm |
Track width | 2590 mm and 3500 mm |
Caterpillar track length on ground level | 3650 mm and 5020 mm |
Operation
Maximum coupling unit drawbar | 20000 kg and 56998.4 kg |
Motor
Model | 3066 ATAAC and SAA6D140E-5 |
Manufacturer | Caterpillar and Komatsu |
Power measured at | 1800 rev / min and 1800 rev / min |
Hydraulic system
Discharge pressure | 34300 kPa and 34335.9 kPa |
Gear box
Transmission type | Hydro-Static Transmission and Hydro-Static Transmission |
Forward gears number | 2 and 2 |
Boom features 1
Option - Boom/Section (MAT) 1 | boom 6650mm Section 5450mm and 2-piece front 16.8 m 55' |
Images
Boom features 1
11. Maximum depth | 6220 mm | 11. Maximum depth | 7620 mm |
9. Maximum height | 11510 mm | 9. Maximum height | 22200 mm |
10. Maximum radius along ground level | 11250 mm | 10. Maximum radius along ground level | 20700 mm |