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- Caterpillar 931C serie II LGP vs. Caterpillar 941B
Caterpillar 931C serie II LGP vs. Caterpillar 941B
9 reasons to buy Caterpillar 931C serie II LGP:
Sizes
Ground clearance at full height and unloading | 2666 mm and 2590 mm | 3 % more or 76 mm |
Width to outside of caterpillar track | 2290 mm and 1980 mm | 14 % more or 310 mm |
Operation
Each final drive fluid volume | 12 l. and 9.5 l. | 21 % more or 2.5 l. |
Static tipping load | 4808 kg and 7180 kg | 33 % less or 2372 kg |
Generator current strength | 40 amperes and 19 amperes | 52 % more or 21 amperes |
Maximum speed | 11.2 km/h and 11.1 km/h | 1 % more or 0.1 km/h |
Motor
Power measured at | 2400 rev / min and 2000 rev / min | 17 % more or 400 rev |
Hydraulic system
Lifting time | 6 sec and 6.7 sec | 10 % less or 0.7 sec |
Carrier
Contact with ground area | 2.4 m2 and 1.4 m2 | 42 % more or 1.0 m2 |
12 reasons to buy Caterpillar 941B:
Sizes
Clearance | 381 mm and 308 mm | 19 % more or 73 mm |
Operation
Fuel Capacity | 151 l. and 116 l. | 23 % more or 35 l. |
Cooling system fluid volume | 24.6 l. and 20 l. | 19 % more or 4.6 l. |
Engine oil volume | 18.9 l. and 12 l. | 37 % more or 6.9 l. |
Hydraulic system fluid volume | 72 l. and 57 l. | 21 % more or 15 l. |
Breakout force in folded state | 63.3 kN and 69.2 kN | 9 % less or 5.9 kN |
Motor
Displacement | 7 l. and 5.2 l. | 26 % more or 1.8 l. |
Effective power | 59.7 kW and 51.5 kW | 14 % more or 8.2 kW |
Hydraulic system
Pump bandwidth | 105 l/min and 85.9 l/min | 18 % more or 19.1 l/min |
Unloading time | 2.5 sec and 2.7 sec | 7 % less or 0.2 sec |
Lowering time | 2.2 sec and 3.1 sec | 29 % less or 0.9 sec |
Carrier
Track shoes number per side | 38 and 37 | 3 % more or 1 |
Neutral reasons:
Sizes
Height to cab upper part | 2678 mm and 2840 mm |
Radius at high altitude unloading | 788 mm and 1020 mm |
Length to front of caterpillar track | 2814 mm and 3230 mm |
Length with bucket on ground level | 4090 mm and 4520 mm |
Operation
Working weight | 8170 kg and 11294 kg |
Operating voltage | 12 V and 24 V |
Motor
Cylinders number | 4 and 4 |
Manufacturer | Caterpillar and Caterpillar |
Model | 3204 and 3304 |
Hydraulic system
Type of pump | Gear type pump with single section and vane pumps |
Overflow valve pressure | 17236.9 kPa and 17236.9 kPa |
Carrier
Track shoe width | 635 mm and 330 mm |
Caterpillar track length on ground level | 1900 mm and 2057 mm |
Rolling bearings number on either side | 5 and 5 |
Track width | 1651 mm and 1520 mm |
Images
Sizes
1. Length with bucket on ground level | 4090 mm | 1. Length with bucket on ground level | 4520 mm |
2. Width to outside of caterpillar track | 2290 mm | 2. Width to outside of caterpillar track | 1980 mm |
3. Height to cab upper part | 2678 mm | 3. Height to cab upper part | 2840 mm |
5. Clearance | 308 mm | 5. Clearance | 381 mm |
7. Ground clearance at full height and unloading | 2666 mm | 7. Ground clearance at full height and unloading | 2590 mm |
8. Radius at high altitude unloading | 788 mm | 8. Radius at high altitude unloading | 1020 mm |
Carrier
9. Track width | 1651 mm | 9. Track width | 1520 mm |