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- John Deere 950J vs. Komatsu D37PX-21 KOMSTAT II
John Deere 950J vs. Komatsu D37PX-21 KOMSTAT II
14 reasons to buy John Deere 950J:
Standard blade
Cut depth | 511 mm and 380 mm | 26 % more or 131 mm |
Sizes
Clearance | 533 mm and 384 mm | 28 % more or 149 mm |
Operation
Fuel Capacity | 534 l. and 165 l. | 69 % more or 369 l. |
Cooling system fluid volume | 62 l. and 27 l. | 56 % more or 35 l. |
Engine oil volume | 43 l. and 12.5 l. | 71 % more or 30.5 l. |
Hydraulic system fluid volume | 189 l. and 47 l. | 75 % more or 142 l. |
Final drive fluid volume | 19.5 l. and 3.5 l. | 82 % more or 16.0 l. |
Motor
Displacement | 10.5 l. and 3.9 l. | 63 % more or 6.6 l. |
Cylinders number | 6 and 4 | 33 % more or 2 |
Effective power | 184 kW and 63 kW | 66 % more or 121 kW |
Gear box
Maximum forward speed | 10.9 km/h and 8.5 km/h | 22 % more or 2.4 km/h |
Maximum reverse gear | 10.9 km/h and 8.5 km/h | 22 % more or 2.4 km/h |
Carrier
Rolling bearings number on either side | 7 and 6 | 14 % more or 1 |
Contact with ground area | 3.7 m2 and 2.7 m2 | 27 % more or 1.0 m2 |
2 reasons to buy Komatsu D37PX-21 KOMSTAT II:
Carrier
Track shoes number per side | 41 and 40 | 2 % more or 1 |
Specific ground pressure | 28 kPa and 69.6 kPa | 60 % less or 41.6 kPa |
Neutral reasons:
Standard blade
Width | 3700 mm and 3250 mm |
Height | 1550 mm and 855 mm |
Sizes
Length with blade | 6050 mm and 3995 mm |
Width between caterpillar tracks | 2590 mm and 2250 mm |
Height to cab upper part | 3430 mm and 2700 mm |
Caterpillar track length on ground level | 2997 mm and 2240 mm |
Operation
Working weight | 25565 kg and 6310 kg |
Motor
Aspiration | Turbocharging with intercooler and turbocharging and subsequent cooling of charging air by oncoming air flow |
Manufacturer | Liebherr and Komatsu |
Model | D 936-L A6 and SAA4D102E-2 |
Hydraulic system
Overflow valve pressure | 25993.2 kPa and 20615.3 kPa |
Gear box
Transmission type | Hydrostatic with direct drive and dual path hydrostatic transmission |
Carrier
Standard shoe size | 610 mm and 600 mm |
Caterpillar track pitch | 216 mm and 1650 mm |
Track width | 1981 mm and 1650 mm |
Images
Sizes
1. Length with blade | 6050 mm | 1. Length with blade | 3995 mm |
2. Width between caterpillar tracks | 2590 mm | 2. Width between caterpillar tracks | 2250 mm |
3. Height to cab upper part | 3430 mm | 3. Height to cab upper part | 2700 mm |
4. Caterpillar track length on ground level | 2997 mm | 4. Caterpillar track length on ground level | 2240 mm |
5. Clearance | 533 mm | 5. Clearance | 384 mm |
Carrier
7. Track width | 1981 mm | 7. Track width | 1650 mm |
8. Standard shoe size | 610 mm | 8. Standard shoe size | 600 mm |