Construction Machinery. Medium-Sized Excavator Case CX47

Swing device

Rotation speed 9.5 rev / min

Sizes

Width to outside of caterpillar track 1960 mm
Height to cab upper part 2600 mm
Clearance 340 mm
Counterweight ground clearance 620 mm
Rear platform swing radius 980 mm
Caterpillar track length on ground level 1970 mm

Shovel

Bucket initial volume 0.18 m3
Bucket minimum volume 0.09 m3
Maximum bucket volume 0.28 m3

Operation

Generator current strength 40 amperes
Hydraulic system overflow valve pressure 156.9 kPa
Hydraulic pump flow rate 104.8 l/min
Working weight 4730.1 kg
Fuel Capacity 50 l.
Cooling system fluid volume 4.7 l.
Hydraulic system fluid volume 63 l.
Engine oil volume 5.8 l.
Operating voltage 12 V

Motor

Manufacturer Yanmar
Model 4TNE88
Effective power 27.2 kW
Power measured at 2200 rev / min
Displacement 2.2 l.
Torque measured at 1400 rev / min
Maximum torque 147.1 Nm
Cylinders number 4

Carrier

Shoe dimensions 398.8 mm
Support rollers number on either side 1
Rolling bearings number on either side 4
Specific ground pressure 26 kPa
Maximum travel speed 4.7 km/h

Booms/sections features 1

Unit load-transfer height 2600 mm
Unit load-transfer length 5300 mm
Maximum excavation depth 3600 mm
Maximum radius along ground level 5720 mm
Maximum cut height 5200 mm
Maximum loading height 3680 mm
Maximum vertical wall digging depth 2700 mm

Images

Sizes

2. Width to outside of caterpillar track 1960 mm
4. Caterpillar track length on ground level 1970 mm
5. Clearance 340 mm
7. Height to cab upper part 2600 mm
8. Rear platform swing radius 980 mm
15. Counterweight ground clearance 620 mm
15. Counterweight ground clearance 620 mm

Carrier

14. Shoe dimensions 398.8 mm

Booms/sections features 1

1. Unit load-transfer length 5300 mm
3. Unit load-transfer height 2600 mm
9. Maximum cut height 5200 mm
10. Maximum loading height 3680 mm
11. Maximum radius along ground level 5720 mm
12. Maximum vertical wall digging depth 2700 mm
13. Maximum excavation depth 3600 mm