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- Caterpillar 953D vs. Caterpillar 963D
Caterpillar 953D vs. Caterpillar 963D
4 reasons to buy Caterpillar 953D:
Operation
Static tipping load | 11413 kg and 14969 kg | 24 % less or 3556 kg |
Breakout force in folded state | 160.5 kN and 208.7 kN | 23 % less or 48.2 kN |
Hydraulic system
Lowering time | 2 sec and 3.7 sec | 46 % less or 1.7 sec |
Carrier
Specific ground pressure | 65.8 kPa and 70.9 kPa | 7 % less or 5.1 kPa |
15 reasons to buy Caterpillar 963D:
Sizes
Clearance | 471 mm and 416 mm | 12 % more or 55 mm |
Ground clearance at full height and unloading | 3155 mm and 2909 mm | 8 % more or 246 mm |
Operation
Fuel Capacity | 400 l. and 316 l. | 21 % more or 84 l. |
Cooling system fluid volume | 31.5 l. and 31 l. | 2 % more or 0.5 l. |
Each final drive fluid volume | 15 l. and 10.8 l. | 28 % more or 4.2 l. |
Hydraulic system fluid volume | 90 l. and 70 l. | 22 % more or 20 l. |
Brimmed bucket capacity | 2 m3 and 1.5 m3 | 25 % more or 0.5 m3 |
Bucket capacity with top | 2.3 m3 and 1.7 m3 | 26 % more or 0.6 m3 |
Maximum speed | 9.5 km/h and 9.2 km/h | 3 % more or 0.3 km/h |
Motor
Effective power | 141 kW and 110 kW | 22 % more or 31 kW |
Hydraulic system
Pump bandwidth | 209 l/min and 140 l/min | 33 % more or 69 l/min |
Lifting time | 5.7 sec and 5.9 sec | 3 % less or 0.2 sec |
Carrier
Track shoes number per side | 38 and 37 | 3 % more or 1 |
Rolling bearings number on either side | 7 and 6 | 14 % more or 1 |
Contact with ground area | 2.8 m2 and 1.8 m2 | 36 % more or 1.0 m2 |
Neutral reasons:
Sizes
Height to cab upper part | 3105 mm and 3335 mm |
Radius at high altitude unloading | 1002 mm and 1160 mm |
Length to front of caterpillar track | 4363 mm and 4749 mm |
Length with bucket on ground level | 5926 mm and 6584 mm |
Width to outside of caterpillar track | 2280 mm and 2280 mm |
Operation
Engine oil volume | 16.5 l. and 16.5 l. |
Working weight | 15577 kg and 20220 kg |
Operating voltage | 24 V and 24 V |
Motor
Displacement | 6.6 l. and 6.6 l. |
Power measured at | 2000 rev / min and 2000 rev / min |
Cylinders number | 6 and 6 |
Manufacturer | Caterpillar and Caterpillar |
Model | C6.6 ACERT and C6.6 ACERT |
Hydraulic system
Type of pump | Hydrostatic drive pumps and Hydraulic system of Closed Center Load Sensing System (CLSS) |
Overflow valve pressure | 27500 kPa and 27500 kPa |
Unloading time | 1.3 sec and 1.3 sec |
Carrier
Track shoe width | 480 mm and 550 mm |
Track width | 1800 mm and 1850 mm |
Caterpillar track length on ground level | 2320 mm and 2542 mm |
Images
Sizes
1. Length with bucket on ground level | 5926 mm | 1. Length with bucket on ground level | 6584 mm |
2. Width to outside of caterpillar track | 2280 mm | 2. Width to outside of caterpillar track | 2280 mm |
3. Height to cab upper part | 3105 mm | 3. Height to cab upper part | 3335 mm |
5. Clearance | 416 mm | 5. Clearance | 471 mm |
7. Ground clearance at full height and unloading | 2909 mm | 7. Ground clearance at full height and unloading | 3155 mm |
8. Radius at high altitude unloading | 1002 mm | 8. Radius at high altitude unloading | 1160 mm |
Carrier
9. Track width | 1800 mm | 9. Track width | 1850 mm |