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- John Deere 450H LT vs. John Deere 850J WLT
John Deere 450H LT vs. John Deere 850J WLT
2 reasons to buy John Deere 450H LT:
Standard blade
Blade angle in both directions | 25.4 degrees and 23.8 degrees | 6 % more or 1.6 degrees |
Carrier
Specific ground pressure | 38.6 kPa and 39 kPa | 1 % less or 0.4 kPa |
18 reasons to buy John Deere 850J WLT:
Standard blade
Volume | 4.3 m3 and 1.4 m3 | 67 % more or 2.9 m3 |
Cut depth | 703 mm and 528 mm | 25 % more or 175 mm |
Operation
Fuel Capacity | 371 l. and 136 l. | 63 % more or 235 l. |
Cooling system fluid volume | 34.5 l. and 16 l. | 54 % more or 18.5 l. |
Engine oil volume | 26.5 l. and 14 l. | 47 % more or 12.5 l. |
Hydraulic system fluid volume | 105.6 l. and 32.2 l. | 70 % more or 73.4 l. |
Power unit fluid volume | 105.6 l. and 42.7 l. | 60 % more or 62.9 l. |
Final drive fluid volume | 16.3 l. and 6.6 l. | 60 % more or 9.7 l. |
Generator current strength | 80 amperes and 65 amperes | 19 % more or 15 amperes |
Motor
Full power | 143.2 kW and 54.5 kW | 62 % more or 88.7 kW |
Effective power | 138 kW and 52 kW | 62 % more or 86 kW |
Displacement | 9 l. and 4.5 l. | 50 % more or 4.5 l. |
Hydraulic system
Pump bandwidth | 174 l/min and 56.8 l/min | 67 % more or 117.2 l/min |
Gear box
Maximum forward speed | 10.1 km/h and 8 km/h | 21 % more or 2.1 km/h |
Maximum reverse gear | 10.1 km/h and 8 km/h | 21 % more or 2.1 km/h |
Carrier
Rolling bearings number on either side | 8 and 6 | 25 % more or 2 |
Contact with ground area | 5 m2 and 1.8 m2 | 64 % more or 3.2 m2 |
Track shoes number per side | 45 and 40 | 11 % more or 5 |
Neutral reasons:
Standard blade
Width | 2286 mm and 4013 mm |
Height | 826 mm and 1230 mm |
Sizes
Width between caterpillar tracks | 406 mm and 2997.2 mm |
Height to cab upper part | 2590 mm and 3180 mm |
Caterpillar track length on ground level | 2184 mm and 3285 mm |
Operation
Working weight | 7045 kg and 19921 kg |
Operating voltage | 12 V and 24 V |
Motor
Manufacturer | John Deere and John Deere |
Model | e 4045D and 6090HT |
Aspiration | natural aspiration and Turbocharging with subsequent air cooling (by a cooling radiator) |
Hydraulic system
Type of pump | gear type pump and Hydro-Static Transmission |
Overflow valve pressure | 20685 kPa and 24993.5 kPa |
Gear box
Transmission type | Electronically controlled hydrostatic drive with a split power flow and Hydro-Static Transmission |
Carrier
Caterpillar track pitch | 159.8 mm and 200 mm |
Standard shoe size | 406 mm and 762 mm |
Images
Sizes
2. Width between caterpillar tracks | 406 mm | 2. Width between caterpillar tracks | 2997.2 mm |
3. Height to cab upper part | 2590 mm | 3. Height to cab upper part | 3180 mm |
4. Caterpillar track length on ground level | 2184 mm | 4. Caterpillar track length on ground level | 3285 mm |
Carrier
8. Standard shoe size | 406 mm | 8. Standard shoe size | 762 mm |