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- Caterpillar 311D LRR vs. Caterpillar 235C Wide Gauge Trench Excavator
Caterpillar 311D LRR vs. Caterpillar 235C Wide Gauge Trench Excavator
5 reasons to buy Caterpillar 311D LRR:
Operation
Hydraulic system overflow valve pressure | 35000 kPa and 33094.8 kPa | 5 % more or 1905.2 kPa |
Hydraulic pump flow rate | 117 l/min and 698 l/min | 83 % less or 581 l/min |
Carrier
Specific ground pressure | 34.2 kPa and 66.9 kPa | 49 % less or 32.7 kPa |
Maximum travel speed | 5.1 km/h and 3.2 km/h | 37 % more or 1.9 km/h |
Hook traction force | 114 kN and 310 kN | 63 % less or 196 kN |
10 reasons to buy Caterpillar 235C Wide Gauge Trench Excavator :
Sizes
Width to outside of caterpillar track | 3770 mm and 2590 mm | 31 % more or 1180 mm |
Clearance | 530 mm and 455 mm | 14 % more or 75 mm |
Counterweight ground clearance | 1240 mm and 910 mm | 27 % more or 330 mm |
Operation
Fuel Capacity | 492 l. and 210 l. | 57 % more or 282 l. |
Motor
Full power | 186.4 kW and 64.1 kW | 66 % more or 122.3 kW |
Displacement | 10.5 l. and 4.3 l. | 59 % more or 6.2 l. |
Booms/sections features 1
Maximum vertical wall digging depth | 5760 mm and 4460 mm | 23 % more or 1300 mm |
Maximum excavation depth | 8050 mm and 5040 mm | 37 % more or 3010 mm |
Maximum radius along ground level | 12000 mm and 7700 mm | 36 % more or 4300 mm |
Maximum loading height | 6780 mm and 5450 mm | 20 % more or 1330 mm |
Neutral reasons:
Sizes
Height to cab upper part | 2755 mm and 3400 mm |
Rear platform swing radius | 1750 mm and 3410 mm |
Operation
Working weight | 12480 kg and 46190 kg |
Motor
Model | C4.2 ACERT and 3306 |
Manufacturer | Caterpillar and Caterpillar |
Carrier
Shoe dimensions | 600 mm and 760 mm |
Track width | 1990 mm and 3250 mm |
Booms/sections features 1
Maximum cut height | 7800 mm and 10010 mm |
Images
Sizes
2. Width to outside of caterpillar track | 2590 mm | 2. Width to outside of caterpillar track | 3770 mm |
5. Clearance | 455 mm | 5. Clearance | 530 mm |
7. Height to cab upper part | 2755 mm | 7. Height to cab upper part | 3400 mm |
8. Rear platform swing radius | 1750 mm | 8. Rear platform swing radius | 3410 mm |
15. Counterweight ground clearance | 910 mm | 15. Counterweight ground clearance | 1240 mm |
Carrier
6. Track width | 1990 mm | 6. Track width | 3250 mm |
14. Shoe dimensions | 600 mm | 14. Shoe dimensions | 760 mm |
Booms/sections features 1
11. Maximum radius along ground level | 8100 mm | 11. Maximum radius along ground level | 12000 mm |
12. Maximum vertical wall digging depth | 4980 mm | 12. Maximum vertical wall digging depth | 5760 mm |
13. Maximum excavation depth | 5590 mm | 13. Maximum excavation depth | 8050 mm |
9. Maximum cut height | 8130 mm | 9. Maximum cut height | 10010 mm |
10. Maximum loading height | 5770 mm | 10. Maximum loading height | 6780 mm |