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Construction Machinery. Wheeled Excavator Caterpillar M322C
Swing device
Rotation speed | 10.5 rev / min |
Swing torque | 56300 Nm |
Sizes
Overall width | 2750 mm |
Overall width with lowered supports | 3960 mm |
Height to cab upper part | 3200 mm |
Wheelbase | 2750 mm |
Clearance | 360 mm |
Rear platform swing radius | 2750 mm |
Upper structure clearance | 1307 mm |
Shovel
Bucket initial volume | 0.86 m3 |
Bucket minimum volume | 0.54 m3 |
Maximum bucket volume | 1.3 m3 |
Operation
Oscillatory axle angle | 18 degrees |
Maximum steering angle | 35 degrees |
Tyre size | 11.00-20 |
Working weight | 21800 kg |
Fuel Capacity | 385 l. |
Cooling system fluid volume | 39 l. |
Engine oil volume | 16 l. |
Front differential fluid volume | 11 l. |
Rear differential fluid volume | 14.5 l. |
Hydraulic system fluid volume | 350 l. |
Hydraulic system overflow valve pressure | 35000 kPa |
Hydraulic pump flow rate | 340 l/min |
Motor
Manufacturer | Caterpillar |
Model | 3056E DIT ATAAC |
Effective power | 123.8 kW |
Power measured at | 2000 rev / min |
Displacement | 6 l. |
Torque measured at | 1400 rev / min |
Cylinders number | 6 |
Effective torque | 695 Nm |
Aspiration | Turbocharging with subsequent air cooling (by a cooling radiator) |
Gear box
Transmission type | Hydro-Static Transmission |
Forward gears number | 2 |
Reverse gears number | 2 |
Maximum travel speed | 25 km/h |
Boom/section options 4
Option - Boom/Section (MEX) 4 | Boom 5650mm / Section 2900mm |
Unit load-transfer height | 3290 mm |
Unit load-transfer length | 9650 mm |
Maximum excavation depth | 6470 mm |
Maximum radius along ground level | 10320 mm |
Maximum cut height | 9760 mm |
Maximum loading height | 6450 mm |
Maximum vertical wall digging depth | 5160 mm |
Boom/section options 3
Option - Boom/Section (MEX) 3 | Boom 5650mm / Section 2500mm |
Unit load-transfer height | 3250 mm |
Unit load-transfer length | 9640 mm |
Maximum excavation depth | 6070 mm |
Maximum radius along ground level | 9930 mm |
Maximum cut height | 9540 mm |
Maximum loading height | 6230 mm |
Maximum vertical wall digging depth | 4780 mm |
Boom/section options 2
Maximum radius along ground level | 10160 mm |
Maximum cut height | 10710 mm |
Maximum loading height | 7300 mm |
Maximum vertical wall digging depth | 4830 mm |
Option - Boom/Section (MEX) 2 | VA Boom 5440mm / Section 2900mm |
Unit load-transfer height | 3980 mm |
Unit load-transfer length | 9430 mm |
Maximum excavation depth | 6680 mm |
Boom/section options 1
Option - Boom/Section (MEX) 1 | VA Boom 5440mm / Section 2500mm |
Unit load-transfer height | 3980 mm |
Unit load-transfer length | 9440 mm |
Maximum excavation depth | 6280 mm |
Maximum radius along ground level | 9760 mm |
Maximum cut height | 10410 mm |
Maximum loading height | 7000 mm |
Maximum vertical wall digging depth | 4470 mm |
Images
Sizes
2. Overall width | 2750 mm |
4. Wheelbase | 2750 mm |
5. Clearance | 360 mm |
6. Overall width with lowered supports | 3960 mm |
7. Height to cab upper part | 3200 mm |
8. Rear platform swing radius | 2750 mm |
14. Upper structure clearance | 1307 mm |
Boom/section options 1
11. Maximum radius along ground level | 9930 mm |
12. Maximum vertical wall digging depth | 4780 mm |
13. Maximum excavation depth | 6070 mm |
1. Unit load-transfer length | 9650 mm |
3. Unit load-transfer height | 3290 mm |
9. Maximum cut height | 9760 mm |
10. Maximum loading height | 6450 mm |
11. Maximum radius along ground level | 10320 mm |
12. Maximum vertical wall digging depth | 5160 mm |
13. Maximum excavation depth | 6470 mm |
1. Unit load-transfer length | 9440 mm |
3. Unit load-transfer height | 3980 mm |
9. Maximum cut height | 10410 mm |
10. Maximum loading height | 7000 mm |
11. Maximum radius along ground level | 9760 mm |
12. Maximum vertical wall digging depth | 4470 mm |
13. Maximum excavation depth | 6280 mm |
1. Unit load-transfer length | 9430 mm |
3. Unit load-transfer height | 3980 mm |
9. Maximum cut height | 10710 mm |
10. Maximum loading height | 7300 mm |
11. Maximum radius along ground level | 10160 mm |
12. Maximum vertical wall digging depth | 4830 mm |
13. Maximum excavation depth | 6680 mm |
1. Unit load-transfer length | 9640 mm |
3. Unit load-transfer height | 3250 mm |
9. Maximum cut height | 9540 mm |
10. Maximum loading height | 6230 mm |