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- Case CX14 vs. Case CX31B ZTS
Case CX14 vs. Case CX31B ZTS
4 reasons to buy Case CX14:
Swing device
Rotation speed | 10.7 rev / min and 9 rev / min | 16 % more or 1.7 rev |
Operation
Hydraulic pump flow rate | 29.5 l/min and 97 l/min | 70 % less or 67.5 l/min |
Motor
Torque measured at | 1500 rev / min and 1440 rev / min | 4 % more or 60 rev |
Carrier
Specific ground pressure | 21.4 kPa and 30 kPa | 29 % less or 8.6 kPa |
19 reasons to buy Case CX31B ZTS:
Sizes
Width to outside of caterpillar track | 1550 mm and 1200 mm | 23 % more or 350 mm |
Clearance | 330 mm and 175 mm | 47 % more or 155 mm |
Counterweight ground clearance | 570 mm and 430 mm | 25 % more or 140 mm |
Operation
Generator current strength | 24 amperes and 20 amperes | 17 % more or 4 amperes |
Hydraulic system overflow valve pressure | 23000 kPa and 143.1 kPa | 99 % more or 22856.9 kPa |
Fuel Capacity | 38 l. and 15.1 l. | 60 % more or 22.9 l. |
Cooling system fluid volume | 4.6 l. and 2.5 l. | 46 % more or 2.1 l. |
Hydraulic system fluid volume | 48 l. and 17 l. | 65 % more or 31 l. |
Engine oil volume | 6.7 l. and 3.3 l. | 51 % more or 3.4 l. |
Motor
Effective power | 22.4 kW and 8.9 kW | 60 % more or 13.5 kW |
Power measured at | 2400 rev / min and 2000 rev / min | 17 % more or 400 rev |
Maximum torque | 98.4 Nm and 46.1 Nm | 53 % more or 52.3 Nm |
Cylinders number | 4 and 3 | 25 % more or 1 |
Carrier
Rolling bearings number on either side | 4 and 3 | 25 % more or 1 |
Maximum travel speed | 4.5 km/h and 3.7 km/h | 18 % more or 0.8 km/h |
Booms/sections features 1
Maximum loading height | 3360 mm and 2560 mm | 24 % more or 800 mm |
Maximum vertical wall digging depth | 2160 mm and 1840 mm | 15 % more or 320 mm |
Maximum excavation depth | 2810 mm and 2110 mm | 25 % more or 700 mm |
Maximum radius along ground level | 4930 mm and 3680 mm | 25 % more or 1250 mm |
Neutral reasons:
Sizes
Rear platform swing radius | 590 mm and 775 mm |
Caterpillar track length on ground level | 1210 mm and 1540 mm |
Height to cab upper part | 2200 mm and 2570 mm |
Operation
Working weight | 1469.6 kg and 3030 kg |
Operating voltage | 12 V and 12 V |
Motor
Manufacturer | Yanmar and Yanmar |
Model | 3TNE68 and 3TNV88-BPYB |
Carrier
Shoe dimensions | 230 mm and 300 mm |
Booms/sections features 1
Unit load-transfer height | 2200 mm and 2570 mm |
Unit load-transfer length | 3340 mm and 4390 mm |
Maximum cut height | 3630 mm and 4770 mm |
Images
Sizes
2. Width to outside of caterpillar track | 1200 mm | 2. Width to outside of caterpillar track | 1550 mm |
4. Caterpillar track length on ground level | 1210 mm | 4. Caterpillar track length on ground level | 1540 mm |
5. Clearance | 175 mm | 5. Clearance | 330 mm |
7. Height to cab upper part | 2200 mm | 7. Height to cab upper part | 2570 mm |
8. Rear platform swing radius | 590 mm | 8. Rear platform swing radius | 775 mm |
15. Counterweight ground clearance | 430 mm | 15. Counterweight ground clearance | 570 mm |
Carrier
14. Shoe dimensions | 230 mm | 14. Shoe dimensions | 300 mm |
Booms/sections features 1
13. Maximum excavation depth | 2110 mm | 13. Maximum excavation depth | 2810 mm |
1. Unit load-transfer length | 3340 mm | 1. Unit load-transfer length | 4390 mm |
3. Unit load-transfer height | 2200 mm | 3. Unit load-transfer height | 2570 mm |
9. Maximum cut height | 3630 mm | 9. Maximum cut height | 4960 mm |
10. Maximum loading height | 2560 mm | 10. Maximum loading height | 3550 mm |
11. Maximum radius along ground level | 3680 mm | 11. Maximum radius along ground level | 5200 mm |
12. Maximum vertical wall digging depth | 1840 mm | 12. Maximum vertical wall digging depth | 2430 mm |