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- Liebherr PR742B L vs. Caterpillar D6T XW VPAT
Liebherr PR742B L vs. Caterpillar D6T XW VPAT
10 reasons to buy Liebherr PR742B L:
Standard blade
Volume | 6.4 m3 and 5.1 m3 | 20 % more or 1.3 m3 |
Cut depth | 1175 mm and 737 mm | 37 % more or 438 mm |
Sizes
Clearance | 482 mm and 383 mm | 21 % more or 99 mm |
Operation
Fuel Capacity | 450 l. and 424 l. | 6 % more or 26 l. |
Hydraulic system fluid volume | 189 l. and 51.5 l. | 73 % more or 137.5 l. |
Final drive fluid volume | 23 l. and 13.6 l. | 41 % more or 9.4 l. |
Motor
Effective power | 174.5 kW and 149 kW | 15 % more or 25.5 kW |
Displacement | 10 l. and 8.8 l. | 12 % more or 1.2 l. |
Hydraulic system
Pump bandwidth | 291.5 l/min and 189 l/min | 35 % more or 102.5 l/min |
Carrier
Rolling bearings number on either side | 8 and 7 | 12 % more or 1 |
8 reasons to buy Caterpillar D6T XW VPAT:
Operation
Cooling system fluid volume | 76.8 l. and 62 l. | 19 % more or 14.8 l. |
Engine oil volume | 28 l. and 22 l. | 21 % more or 6 l. |
Generator current strength | 95 amperes and 55 amperes | 42 % more or 40 amperes |
Gear box
Maximum forward speed | 11.4 km/h and 10.9 km/h | 4 % more or 0.5 km/h |
Maximum reverse gear | 14.6 km/h and 7.9 km/h | 46 % more or 6.7 km/h |
Reverse gears number | 3 and 2 | 33 % more or 1 |
Carrier
Specific ground pressure | 51.4 kPa and 70.6 kPa | 27 % less or 19.2 kPa |
Contact with ground area | 4.1 m2 and 3.3 m2 | 20 % more or 0.8 m2 |
Neutral reasons:
Standard blade
Width | 3990 mm and 4160 mm |
Height | 1450 mm and 1295 mm |
Sizes
Width between caterpillar tracks | 2680 mm and 2997 mm |
Height to cab upper part | 3305 mm and 3195 mm |
Caterpillar track length on ground level | 3275 mm and 2871 mm |
Length without blade | 4300 mm and 3860 mm |
Operation
Working weight | 23813.6 kg and 21444 kg |
Operating voltage | 24 V and 24 V |
Motor
Model | D 926 TI-E and C9 ACERT |
Manufacturer | Liebherr and Caterpillar |
Hydraulic system
Overflow valve pressure | 15995.8 kPa and 21550 kPa |
Gear box
Forward gears number | 3 and 3 |
Carrier
Standard shoe size | 508 mm and 710 mm |
Images
Sizes
5. Clearance | 482 mm | 5. Clearance | 383 mm |
6. Length without blade | 4300 mm | 6. Length without blade | 3860 mm |
2. Width between caterpillar tracks | 2680 mm | 2. Width between caterpillar tracks | 2997 mm |
3. Height to cab upper part | 3305 mm | 3. Height to cab upper part | 3195 mm |
4. Caterpillar track length on ground level | 3275 mm | 4. Caterpillar track length on ground level | 2871 mm |
Carrier
8. Standard shoe size | 508 mm | 8. Standard shoe size | 710 mm |