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- John Deere 770AH vs. Caterpillar 140H
John Deere 770AH vs. Caterpillar 140H
6 reasons to buy John Deere 770AH:
Steerage
Turn radius | 6.7 m and 7.5 m | 11 % less or 0.8 m |
Operation
Hydraulic system fluid volume | 117.3 l. and 80 l. | 32 % more or 37.3 l. |
Motor
Power measured at | 2200 rev / min and 2000 rev / min | 9 % more or 200 rev |
Hydraulic system
Pump flow rate | 136.3 l/min and 206 l/min | 34 % less or 69.7 l/min |
Circle
Blade tilt front angle | 44 degrees and 40 degrees | 9 % more or 4 degrees |
Blade tilt rear angle | 10 degrees and 5 degrees | 50 % more or 5 degrees |
22 reasons to buy Caterpillar 140H:
Sizes
Front part clearance | 600 mm and 572 mm | 5 % more or 28 mm |
Operation
Fuel Capacity | 397 l. and 265 l. | 33 % more or 132 l. |
Front axle standard operating weight | 4138 kg and 3877.3 kg | 6 % more or 260.7 kg |
Rear axle standard operating weight | 10539 kg and 9848.4 kg | 7 % more or 690.6 kg |
Cooling system fluid volume | 38 l. and 26.5 l. | 30 % more or 11.5 l. |
Front axle maximum operating weight | 7590 kg and 4123.6 kg | 46 % more or 3466.4 kg |
Circular gearbox fluid volume | 7 l. and 3.8 l. | 46 % more or 3.2 l. |
Rear axle maximum operating weight | 13671 kg and 11230 kg | 18 % more or 2441 kg |
Each tandem case fluid volume | 64 l. and 18.9 l. | 70 % more or 45.1 l. |
Motor
Displacement | 10.3 l. and 7.6 l. | 26 % more or 2.7 l. |
Effective speeds output 3-4 | 138 kW and 134.2 kW | 3 % more or 3.8 kW |
Effective speeds output 5-6 | 138 kW and 134.2 kW | 3 % more or 3.8 kW |
Effective speeds output 7-8 | 138 kW and 134.2 kW | 3 % more or 3.8 kW |
Maximum power | 138 kW and 134.2 kW | 3 % more or 3.8 kW |
Effective speeds output 1-2 | 123 kW and 115.6 kW | 6 % more or 7.4 kW |
Gear box
Maximum forward speed | 44 km/h and 40.4 km/h | 8 % more or 3.6 km/h |
Maximum reverse gear | 34.7 km/h and 13.8 km/h | 60 % more or 20.9 km/h |
Reverse gears number | 6 and 4 | 33 % more or 2 |
Front Axle
Clearance | 600 mm and 572 mm | 5 % more or 28 mm |
Circle
Maximum radius outside left tyres | 1896 mm and 2280 mm | 17 % less or 384 mm |
Right maximum radius outside tyres | 1978 mm and 2250 mm | 12 % less or 272 mm |
Maximum lifting above ground level | 480 mm and 432 mm | 10 % more or 48 mm |
Neutral reasons:
Steerage
Left and right hinge connection | 25 degrees and 20 degrees |
Sizes
Between tyres width | 2440 mm and 2464 mm |
Wheelbase | 5970 mm and 6169 mm |
Blade base | 2720 mm and 2561 mm |
Dual axis wheelbase | 1540 mm and 1523 mm |
Height to cab upper part | 3200 mm and 3131 mm |
Dimensional length | 8470 mm and 8713 mm |
Operation
Overall standard operating weight | 13725.7 kg and 14677 kg |
Total maximum operating weight | 15353.6 kg and 21261 kg |
Motor
Cylinders number | 6 and 6 |
Manufacturer | John Deere and Caterpillar |
Model | 6-466A and 3176C DITA ATAAC VHP |
Hydraulic system
Type of pump | Constant pressure system with locking in the middle position, with the piston pump of variable displacement volume and axial piston |
Gear box
Transmission type | powershift and powershift transmission with direct drive |
Forward gears number | 8 and 8 |
Front Axle
Wheel tilt | 20 degrees and 18 degrees |
General fluctuations | 30 degrees and 32 degrees |
Dump
Mouldboard width | 3657.6 mm and 3658 mm |
Mouldboard height | 609.6 mm and 610 mm |
Mouldboard thickness | 22.4 mm and 22 mm |
Left lateral displacement | 683 mm and 524 mm |
Lateral right shift | 683 mm and 660 mm |
Circle
Diameter | 1500 mm and 1530 mm |
Left shift | 851 mm and 695 mm |
Right shift | 813 mm and 728 mm |
Images
Sizes
1. Dimensional length | 8470 mm | 1. Dimensional length | 8713 mm |
2. Between tyres width | 2440 mm | 2. Between tyres width | 2464 mm |
3. Height to cab upper part | 3200 mm | 3. Height to cab upper part | 3131 mm |
4. Wheelbase | 5970 mm | 4. Wheelbase | 6169 mm |
6. Front part clearance | 572 mm | 6. Front part clearance | 600 mm |
7. Dual axis wheelbase | 1540 mm | 7. Dual axis wheelbase | 1523 mm |
8. Blade base | 2720 mm | 8. Blade base | 2561 mm |