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Case CX31 vs. John Deere 30
8 reasons to buy Case CX31:
Sizes
Clearance | 320 mm and 300 mm | 6 % more or 20 mm |
Width to outside of caterpillar track | 1550 mm and 1540 mm | 1 % more or 10 mm |
Motor
Cylinders number | 4 and 3 | 25 % more or 1 |
Carrier
Rolling bearings number on either side | 4 and 1 | 75 % more or 3 |
Maximum travel speed | 4.5 km/h and 2 km/h | 56 % more or 2.5 km/h |
Booms/sections features 1
Maximum excavation depth | 2820 mm and 2650 mm | 6 % more or 170 mm |
Maximum radius along ground level | 4800 mm and 4540 mm | 5 % more or 260 mm |
Maximum loading height | 3150 mm and 2830 mm | 10 % more or 320 mm |
14 reasons to buy John Deere 30:
Swing device
Rotation speed | 10 rev / min and 9 rev / min | 10 % more or 1 rev |
Operation
Fuel Capacity | 43.2 l. and 37.9 l. | 12 % more or 5.3 l. |
Cooling system fluid volume | 5.5 l. and 2.5 l. | 55 % more or 3.0 l. |
Hydraulic system fluid volume | 85.2 l. and 48 l. | 44 % more or 37.2 l. |
Engine oil volume | 4 l. and 3.5 l. | 12 % more or 0.5 l. |
Hydraulic system overflow valve pressure | 14685.8 kPa and 156.9 kPa | 99 % more or 14528.9 kPa |
Hydraulic pump flow rate | 34.1 l/min and 62.6 l/min | 46 % less or 28.5 l/min |
Motor
Effective power | 17.9 kW and 16.9 kW | 6 % more or 1.0 kW |
Power measured at | 2350 rev / min and 2300 rev / min | 2 % more or 50 rev |
Displacement | 1.4 l. and 1.3 l. | 7 % more or 0.1 l. |
Torque measured at | 1600 rev / min and 1400 rev / min | 12 % more or 200 rev |
Maximum torque | 88.1 Nm and 79.5 Nm | 10 % more or 8.6 Nm |
Carrier
Support rollers number on either side | 4 and 1 | 75 % more or 3 |
Specific ground pressure | 27.9 kPa and 29 kPa | 4 % less or 1.1 kPa |
Neutral reasons:
Sizes
Height to cab upper part | 2510 mm and 2390 mm |
Rear platform swing radius | 775 mm and 1360 mm |
Operation
Working weight | 3000.1 kg and 2857.6 kg |
Operating voltage | 12 V and 12 V |
Motor
Manufacturer | Yanmar and Yanmar |
Model | 3TNE82A and 3TN82-RJB |
Carrier
Shoe dimensions | 300 mm and 330.2 mm |
Booms/sections features 1
Unit load-transfer height | 2510 mm and 2390 mm |
Unit load-transfer length | 4440 mm and 4650 mm |
Images
Sizes
2. Width to outside of caterpillar track | 1550 mm | 2. Width to outside of caterpillar track | 1540 mm |
5. Clearance | 320 mm | 5. Clearance | 300 mm |
7. Height to cab upper part | 2510 mm | 7. Height to cab upper part | 2390 mm |
8. Rear platform swing radius | 775 mm | 8. Rear platform swing radius | 1360 mm |
Carrier
14. Shoe dimensions | 300 mm | 14. Shoe dimensions | 330.2 mm |
Booms/sections features 1
11. Maximum radius along ground level | 4800 mm | 11. Maximum radius along ground level | 4540 mm |
13. Maximum excavation depth | 2820 mm | 13. Maximum excavation depth | 2650 mm |
1. Unit load-transfer length | 4440 mm | 1. Unit load-transfer length | 4650 mm |
3. Unit load-transfer height | 2510 mm | 3. Unit load-transfer height | 2390 mm |
10. Maximum loading height | 3150 mm | 10. Maximum loading height | 2830 mm |