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- Komatsu D375A-3 vs. John Deere 850J LGP
Komatsu D375A-3 vs. John Deere 850J LGP
13 reasons to buy Komatsu D375A-3:
Standard blade
Volume | 18.5 m3 and 4.5 m3 | 76 % more or 14.0 m3 |
Cut depth | 715 mm and 703 mm | 2 % more or 12 mm |
Sizes
Clearance | 620 mm and 408.5 mm | 34 % more or 211.5 mm |
Operation
Fuel Capacity | 1050 l. and 371 l. | 65 % more or 679 l. |
Cooling system fluid volume | 136 l. and 34.5 l. | 75 % more or 101.5 l. |
Engine oil volume | 51 l. and 26.5 l. | 48 % more or 24.5 l. |
Power unit fluid volume | 150 l. and 105.6 l. | 30 % more or 44.4 l. |
Final drive fluid volume | 65 l. and 16.3 l. | 75 % more or 48.7 l. |
Motor
Displacement | 23.2 l. and 9 l. | 61 % more or 14.2 l. |
Full power | 396.7 kW and 156.6 kW | 61 % more or 240.1 kW |
Hydraulic system
Pump bandwidth | 255 l/min and 174 l/min | 32 % more or 81 l/min |
Gear box
Maximum reverse gear | 15.8 km/h and 10.1 km/h | 36 % more or 5.7 km/h |
Maximum forward speed | 11.8 km/h and 10.1 km/h | 14 % more or 1.7 km/h |
5 reasons to buy John Deere 850J LGP:
Operation
Generator current strength | 80 amperes and 50 amperes | 37 % more or 30 amperes |
Carrier
Track shoes number per side | 45 and 40 | 11 % more or 5 |
Specific ground pressure | 33.5 kPa and 104 kPa | 68 % less or 70.5 kPa |
Rolling bearings number on either side | 8 and 7 | 12 % more or 1 |
Contact with ground area | 6 m2 and 4.7 m2 | 22 % more or 1.3 m2 |
Neutral reasons:
Standard blade
Width | 4695 mm and 4267 mm |
Height | 2265 mm and 1230 mm |
Sizes
Caterpillar track length on ground level | 3840 mm and 3285 mm |
Length with blade | 10040 mm and 5726 mm |
Width between caterpillar tracks | 4695 mm and 3302 mm |
Height to cab upper part | 4230 mm and 3180 mm |
Operation
Working weight | 68200 kg and 20442 kg |
Operating voltage | 24 V and 24 V |
Motor
Cylinders number | 6 and 6 |
Power measured at | 1800 rev / min and 1800 rev / min |
Aspiration | turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator) |
Manufacturer | Komatsu and John Deere |
Model | S6D170E-2 and 6090 |
Hydraulic system
Type of pump | gear type pump and piston pump |
Overflow valve pressure | 20594 kPa and 24993.5 kPa |
Gear box
Transmission type | TF and Hydro-Static Transmission |
Carrier
Standard shoe size | 610 mm and 914 mm |
Track width | 2500 mm and 2388 mm |
Images
Sizes
1. Length with blade | 10040 mm | 1. Length with blade | 5726 mm |
2. Width between caterpillar tracks | 4695 mm | 2. Width between caterpillar tracks | 3302 mm |
3. Height to cab upper part | 4230 mm | 3. Height to cab upper part | 3180 mm |
4. Caterpillar track length on ground level | 3840 mm | 4. Caterpillar track length on ground level | 3285 mm |
5. Clearance | 620 mm | 5. Clearance | 408.5 mm |
Carrier
7. Track width | 2500 mm | 7. Track width | 2388 mm |
8. Standard shoe size | 610 mm | 8. Standard shoe size | 914 mm |