Construction Machinery. Mini Digger Caterpillar 303C CR

Swing device

Rotation speed 9 rev / min

Sizes

Width to outside of caterpillar track 1550 mm
Height to cab upper part 2500 mm
Clearance 315 mm
Counterweight ground clearance 565 mm
Rear platform swing radius 777.2 mm
Caterpillar track length on ground level 2220 mm

Operation

Working weight 3555 kg
Fuel Capacity 45 l.
Cooling system fluid volume 6 l.
Hydraulic system fluid volume 65 l.
Engine oil volume 6 l.
Operating voltage 12 V
Generator current strength 50 amperes
Hydraulic system overflow valve pressure 245 kPa
Hydraulic pump flow rate 87.6 l/min

Motor

Manufacturer Mitsubishi
Model S3Q2
Full power 23.6 kW
Effective power 22.4 kW
Power measured at 2300 rev / min
Displacement 1.9 l.
Cylinders number 3

Carrier

Shoe dimensions 300 mm
Maximum travel speed 2.8 km/h

Booms/sections features 2

Unit load-transfer height 2500 mm
Unit load-transfer length 4770 mm
Maximum excavation depth 2910 mm
Maximum radius along ground level 5350 mm
Maximum cut height 5060 mm
Maximum loading height 3610 mm
Maximum vertical wall digging depth 2550 mm

Booms/sections features 1

Unit load-transfer height 2500 mm
Unit load-transfer length 5100 mm
Maximum excavation depth 2910 mm
Maximum radius along ground level 5100 mm
Maximum cut height 4950 mm
Maximum loading height 3490 mm
Maximum vertical wall digging depth 2400 mm

Images

Sizes

2. Width to outside of caterpillar track 1550 mm
4. Caterpillar track length on ground level 2220 mm
5. Clearance 315 mm
7. Height to cab upper part 2500 mm
8. Rear platform swing radius 777.2 mm
15. Counterweight ground clearance 565 mm
15. Counterweight ground clearance 565 mm

Carrier

14. Shoe dimensions 300 mm

Booms/sections features 1

1. Unit load-transfer length 5100 mm
3. Unit load-transfer height 2500 mm
9. Maximum cut height 4950 mm
10. Maximum loading height 3490 mm
11. Maximum radius along ground level 5100 mm
12. Maximum vertical wall digging depth 2400 mm
13. Maximum excavation depth 2910 mm
1. Unit load-transfer length 4770 mm
3. Unit load-transfer height 2500 mm
9. Maximum cut height 5060 mm
10. Maximum loading height 3610 mm
11. Maximum radius along ground level 5350 mm
12. Maximum vertical wall digging depth 2550 mm
13. Maximum excavation depth 2910 mm