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- Caterpillar M322C MH vs. Caterpillar 325C MH
Caterpillar M322C MH vs. Caterpillar 325C MH
7 reasons to buy Caterpillar M322C MH:
Swing device
Rotation speed | 10.5 rev / min and 10 rev / min | 5 % more or 0.5 rev |
Operation
Operational weight without attachment | 24690 kg and 33450 kg | 26 % less or 8760 kg |
Cooling system fluid volume | 39 l. and 30 l. | 23 % more or 9 l. |
Hydraulic system fluid volume | 350 l. and 310 l. | 11 % more or 40 l. |
Generator current strength | 75 amperes and 65 amperes | 13 % more or 10 amperes |
Motor
Power measured at | 2000 rev / min and 1800 rev / min | 10 % more or 200 rev |
Gear box
Maximum speed | 25 km/h and 5 km/h | 80 % more or 20 km/h |
13 reasons to buy Caterpillar 325C MH:
Swing device
Swing torque | 82000 Nm and 56300 Nm | 31 % more or 25700 Nm |
Sizes
Load-transfer length | 11560 mm and 9880 mm | 15 % more or 1680 mm |
Load-transfer height | 3550 mm and 3490 mm | 2 % more or 60 mm |
Upper structure clearance | 1335 mm and 1307 mm | 2 % more or 28 mm |
Clearance | 700 mm and 290 mm | 59 % more or 410 mm |
Operation
Fuel Capacity | 500 l. and 385 l. | 23 % more or 115 l. |
Engine oil volume | 34 l. and 16 l. | 53 % more or 18 l. |
Motor
Effective power | 129 kW and 122.3 kW | 5 % more or 6.7 kW |
Displacement | 7.2 l. and 6 l. | 17 % more or 1.2 l. |
Hydraulic system
Pump bandwidth | 470 l/min and 456 l/min | 3 % more or 14 l/min |
Boom features 1
Maximum height | 13730 mm and 12400 mm | 10 % more or 1330 mm |
Maximum depth | 6400 mm and 1950 mm | 70 % more or 4450 mm |
Maximum radius along ground level | 13040 mm and 10900 mm | 16 % more or 2140 mm |
Neutral reasons:
Sizes
Rear platform swing radius | 2750 mm and 3050 mm |
Undercarriage width | 2990 mm and 3720 mm |
Height to cab top with fixed hoist | 3230 mm and 3390 mm |
Height to cab top with a raised hydraulic hoist | 5630 mm and 4590 mm |
Motor
Manufacturer | Caterpillar and Caterpillar |
Model | 3056E DIT ATAAC and 3126B ATAAC |
Hydraulic system
Discharge pressure | 35000 kPa and 34300 kPa |
Gear box
Reverse gears number | 2 and 2 |
Forward gears number | 2 and 2 |
Boom features 1
Option - Boom/Section (MAT) 1 | Boom 6800mm / Section 4900mm and boom 8350mm Section 5450mm |
Images
Sizes
1. Load-transfer length | 9880 mm | 1. Load-transfer length | 11560 mm |
2. Undercarriage width | 2990 mm | 2. Undercarriage width | 3720 mm |
3. Load-transfer height | 3490 mm | 3. Load-transfer height | 3550 mm |
5. Clearance | 290 mm | 5. Clearance | 700 mm |
7. Height to cab top with fixed hoist | 3230 mm | 7. Height to cab top with fixed hoist | 3390 mm |
8. Height to cab top with a raised hydraulic hoist | 5630 mm | 8. Height to cab top with a raised hydraulic hoist | 4590 mm |
12. Upper structure clearance | 1307 mm | 12. Upper structure clearance | 1335 mm |
Boom features 1
9. Maximum height | 13200 mm | 9. Maximum height | 13730 mm |
10. Maximum radius along ground level | 12000 mm | 10. Maximum radius along ground level | 13040 mm |
11. Maximum depth | 3000 mm | 11. Maximum depth | 6400 mm |