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Construction Machinery. Mini Digger Kobelco 27SR ACERA
Swing device
Rotation speed | 8.7 rev / min |
Sizes
Width to outside of caterpillar track | 1500 mm |
Height to cab upper part | 2540 mm |
Clearance | 250 mm |
Counterweight ground clearance | 520 mm |
Rear platform swing radius | 750 mm |
Caterpillar track length on ground level | 1590 mm |
Shovel
Bucket initial volume | 0.06 m3 |
Bucket minimum volume | 0.04 m3 |
Maximum bucket volume | 0.09 m3 |
Operation
Working weight | 2520 kg |
Fuel Capacity | 28 l. |
Cooling system fluid volume | 3.8 l. |
Hydraulic system fluid volume | 25 l. |
Engine oil volume | 5.5 l. |
Operating voltage | 12 V |
Generator current strength | 40 amperes |
Hydraulic system overflow valve pressure | 23000.9 kPa |
Hydraulic pump flow rate | 52.8 l/min |
Motor
Manufacturer | Yanmar |
Model | 3TNV82A-SYB |
Effective power | 16.1 kW |
Power measured at | 2200 rev / min |
Displacement | 1.3 l. |
Torque measured at | 1320 rev / min |
Maximum torque | 80.1 Nm |
Cylinders number | 3 |
Carrier
Shoe dimensions | 250 mm |
Specific ground pressure | 28 kPa |
Maximum travel speed | 4.1 km/h |
Track width | 1250 mm |
Booms/sections features 2
Unit load-transfer height | 2540 mm |
Unit load-transfer length | 4320 mm |
Maximum excavation depth | 2790 mm |
Maximum radius along ground level | 4770 mm |
Maximum cut height | 4690 mm |
Maximum loading height | 3380 mm |
Maximum vertical wall digging depth | 2560 mm |
Booms/sections features 1
Unit load-transfer height | 2540 mm |
Unit load-transfer length | 4130 mm |
Maximum excavation depth | 2540 mm |
Maximum radius along ground level | 4510 mm |
Maximum cut height | 4470 mm |
Maximum loading height | 3170 mm |
Maximum vertical wall digging depth | 2320 mm |
Images
Sizes
8. Rear platform swing radius | 750 mm |
15. Counterweight ground clearance | 520 mm |
15. Counterweight ground clearance | 520 mm |
2. Width to outside of caterpillar track | 1500 mm |
4. Caterpillar track length on ground level | 1590 mm |
5. Clearance | 250 mm |
7. Height to cab upper part | 2540 mm |
Carrier
6. Track width | 1250 mm |
14. Shoe dimensions | 250 mm |
Booms/sections features 1
1. Unit load-transfer length | 4130 mm |
3. Unit load-transfer height | 2540 mm |
9. Maximum cut height | 4470 mm |
10. Maximum loading height | 3170 mm |
11. Maximum radius along ground level | 4510 mm |
12. Maximum vertical wall digging depth | 2320 mm |
13. Maximum excavation depth | 2540 mm |
1. Unit load-transfer length | 4320 mm |
3. Unit load-transfer height | 2540 mm |
9. Maximum cut height | 4690 mm |
10. Maximum loading height | 3380 mm |
11. Maximum radius along ground level | 4770 mm |
12. Maximum vertical wall digging depth | 2560 mm |
13. Maximum excavation depth | 2790 mm |