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- Caterpillar M322D MH vs. Liebherr A924CHD
Caterpillar M322D MH vs. Liebherr A924CHD
8 reasons to buy Caterpillar M322D MH:
Swing device
| Swing torque | 56300.3 Nm and 74 Nm | 100 % more or 56226.3 Nm |
| Rotation speed | 9 rev / min and 8 rev / min | 11 % more or 1 rev |
Sizes
| Load-transfer height | 3350 mm and 3330 mm | 1 % more or 20 mm |
| Clearance | 325 mm and 255 mm | 22 % more or 70 mm |
Operation
| Operational weight without attachment | 23550 kg and 31547.3 kg | 25 % less or 7997.3 kg |
Hydraulic system
| Pump bandwidth | 350 l/min and 215 l/min | 39 % more or 135 l/min |
Gear box
| Maximum speed | 25 km/h and 20 km/h | 20 % more or 5 km/h |
Boom features 3
| Maximum height | 12430 mm and 11000 mm | 12 % more or 1430 mm |
15 reasons to buy Liebherr A924CHD:
Wheeled undercarriage
| Steering angle | 30 degrees and 35 degrees | 14 % less or 5 degrees |
Sizes
| Load-transfer length | 10150 mm and 9550 mm | 6 % more or 600 mm |
| Upper structure clearance | 1410 mm and 1310 mm | 7 % more or 100 mm |
Operation
| Fuel Capacity | 400 l. and 385 l. | 4 % more or 15 l. |
| Hydraulic system fluid volume | 430 l. and 335 l. | 22 % more or 95 l. |
Motor
| Displacement | 7 l. and 6.6 l. | 6 % more or 0.4 l. |
| Full power | 135 kW and 129 kW | 4 % more or 6 kW |
Boom features 3
| Maximum radius along ground level | 12700 mm and 11280 mm | 11 % more or 1420 mm |
| Maximum depth | 5900 mm and 1820 mm | 69 % more or 4080 mm |
Boom features 2
| Maximum depth | 4300 mm and 2920 mm | 32 % more or 1380 mm |
| Maximum radius along ground level | 12500 mm and 12050 mm | 4 % more or 450 mm |
| Maximum height | 14000 mm and 13300 mm | 5 % more or 700 mm |
Boom features 1
| Maximum radius along ground level | 11500 mm and 10820 mm | 6 % more or 680 mm |
| Maximum height | 13000 mm and 12500 mm | 4 % more or 500 mm |
| Maximum depth | 3300 mm and 1920 mm | 42 % more or 1380 mm |
Neutral reasons:
Wheeled undercarriage
| Width with stabilizers on ground | 3960 mm and 4700 mm |
| Wheelbase | 2750 mm and 3000 mm |
Sizes
| Undercarriage width | 2750 mm and 2990 mm |
Motor
| Model | C6.6 ACERT and D 934 L |
| Manufacturer | Caterpillar and Liebherr |
Boom features 3
| Option - Boom/Section (MAT) 3 | Boom 6.8 m / Section 4.8 m and 6.8 m boom / 5 m handle and capture 65 |
Boom features 2
| Option - Boom/Section (MAT) 2 | Boom 6.8 m / downward 5.9 m and 6.8 boom / 6 m Section |
Boom features 1
| Option - Boom/Section (MAT) 1 | Boom 6.8 m / downward 4.9 m and 6.8 m boom / 5 m Section |
Images
Wheeled undercarriage
| 4. Wheelbase | 2750 mm | 4. Wheelbase | 3000 mm |
| 6. Width with stabilizers on ground | 3960 mm | 6. Width with stabilizers on ground | 4700 mm |
Sizes
| 2. Undercarriage width | 2750 mm | 2. Undercarriage width | 2990 mm |
| 3. Load-transfer height | 3350 mm | 3. Load-transfer height | 3330 mm |
| 5. Clearance | 325 mm | 5. Clearance | 255 mm |
| 12. Upper structure clearance | 1310 mm | 12. Upper structure clearance | 1410 mm |
| 1. Load-transfer length | 9550 mm | 1. Load-transfer length | 10150 mm |
Boom features 1
| 9. Maximum height | 12430 mm | 9. Maximum height | 11000 mm |
| 10. Maximum radius along ground level | 11280 mm | 10. Maximum radius along ground level | 12700 mm |
| 11. Maximum depth | 1820 mm | 11. Maximum depth | 5900 mm |