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- Case 9040B vs. Caterpillar 321D LCR
Case 9040B vs. Caterpillar 321D LCR
17 reasons to buy Case 9040B:
Sizes
Counterweight ground clearance | 1090 mm and 450 mm | 59 % more or 640 mm |
Width to outside of caterpillar track | 3380 mm and 2980 mm | 12 % more or 400 mm |
Clearance | 760 mm and 450 mm | 41 % more or 310 mm |
Operation
Cooling system fluid volume | 25.5 l. and 25 l. | 2 % more or 0.5 l. |
Hydraulic system fluid volume | 220 l. and 208 l. | 5 % more or 12 l. |
Generator current strength | 65 amperes and 50 amperes | 23 % more or 15 amperes |
Motor
Effective power | 132.7 kW and 110 kW | 17 % more or 22.7 kW |
Displacement | 8.3 l. and 6.4 l. | 23 % more or 1.9 l. |
Carrier
Rolling bearings number on either side | 9 and 8 | 11 % more or 1 |
Track shoes number per side | 51 and 49 | 4 % more or 2 |
Hook traction force | 191.3 kN and 206 kN | 7 % less or 14.7 kN |
Booms/sections features 2
Maximum excavation depth | 6960 mm and 6290 mm | 10 % more or 670 mm |
Maximum radius along ground level | 10260 mm and 9390 mm | 8 % more or 870 mm |
Maximum vertical wall digging depth | 6200 mm and 5490 mm | 11 % more or 710 mm |
Booms/sections features 1
Maximum vertical wall digging depth | 6680 mm and 5890 mm | 12 % more or 790 mm |
Maximum excavation depth | 7390 mm and 6710 mm | 9 % more or 680 mm |
Maximum radius along ground level | 10670 mm and 9790 mm | 8 % more or 880 mm |
10 reasons to buy Caterpillar 321D LCR:
Swing device
Rotation speed | 11.5 rev / min and 10.4 rev / min | 10 % more or 1.1 rev |
Shovel
Maximum bucket volume | 1.6 m3 and 1.4 m3 | 12 % more or 0.2 m3 |
Operation
Hydraulic pump flow rate | 205 l/min and 212 l/min | 3 % less or 7 l/min |
Fuel Capacity | 330 l. and 310 l. | 6 % more or 20 l. |
Engine oil volume | 30 l. and 22 l. | 27 % more or 8 l. |
Boom reach drive mechanism fluid volume | 8 l. and 6 l. | 25 % more or 2 l. |
Hydraulic system overflow valve pressure | 35000 kPa and 218 kPa | 99 % more or 34782 kPa |
Carrier
Maximum travel speed | 5.7 km/h and 5.5 km/h | 4 % more or 0.2 km/h |
Booms/sections features 2
Maximum loading height | 7600 mm and 6680 mm | 12 % more or 920 mm |
Booms/sections features 1
Maximum loading height | 7890 mm and 6880 mm | 13 % more or 1010 mm |
Neutral reasons:
Sizes
Rear platform swing radius | 3000 mm and 1676 mm |
Height to cab upper part | 3000 mm and 2980 mm |
Caterpillar track length on ground level | 3840 mm and 3650 mm |
Operation
Working weight | 24103.9 kg and 23530 kg |
Operating voltage | 24 V and 24 V |
Motor
Manufacturer | Case and Caterpillar |
Model | 6T-830 and C6.4 ACERT |
Carrier
Shoe dimensions | 812.8 mm and 600 mm |
Support rollers number on either side | 2 and 2 |
Booms/sections features 2
Unit load-transfer height | 3050 mm and 3030 mm |
Unit load-transfer length | 9980 mm and 8880 mm |
Maximum cut height | 9700 mm and 10720 mm |
Booms/sections features 1
Unit load-transfer height | 3220 mm and 3030 mm |
Unit load-transfer length | 10010 mm and 8880 mm |
Maximum cut height | 9930 mm and 11010 mm |
Images
Sizes
2. Width to outside of caterpillar track | 3380 mm | 2. Width to outside of caterpillar track | 2980 mm |
4. Caterpillar track length on ground level | 3840 mm | 4. Caterpillar track length on ground level | 3650 mm |
5. Clearance | 760 mm | 5. Clearance | 450 mm |
7. Height to cab upper part | 3000 mm | 7. Height to cab upper part | 2980 mm |
8. Rear platform swing radius | 3000 mm | 8. Rear platform swing radius | 1676 mm |
15. Counterweight ground clearance | 1090 mm | 15. Counterweight ground clearance | 450 mm |
Carrier
14. Shoe dimensions | 812.8 mm | 14. Shoe dimensions | 600 mm |
Booms/sections features 1
10. Maximum loading height | 6880 mm | 10. Maximum loading height | 7600 mm |
11. Maximum radius along ground level | 10670 mm | 11. Maximum radius along ground level | 9390 mm |
12. Maximum vertical wall digging depth | 6680 mm | 12. Maximum vertical wall digging depth | 5490 mm |
13. Maximum excavation depth | 7390 mm | 13. Maximum excavation depth | 6290 mm |
1. Unit load-transfer length | 9980 mm | 1. Unit load-transfer length | 8880 mm |
3. Unit load-transfer height | 3050 mm | 3. Unit load-transfer height | 3030 mm |
9. Maximum cut height | 9700 mm | 9. Maximum cut height | 10720 mm |