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- John Deere 772CH vs. Caterpillar 143H
John Deere 772CH vs. Caterpillar 143H
13 reasons to buy John Deere 772CH:
Steerage
Turn radius | 6.7 m and 7.5 m | 11 % less or 0.8 m |
Operation
Each tandem case fluid volume | 75 l. and 64 l. | 15 % more or 11 l. |
Fuel Capacity | 401.3 l. and 397 l. | 1 % more or 4.3 l. |
Cooling system fluid volume | 45.4 l. and 38 l. | 16 % more or 7.4 l. |
Front axle standard operating weight | 4631.2 kg and 4305 kg | 7 % more or 326.2 kg |
Motor
Effective speeds output 5-6 | 156.6 kW and 138 kW | 12 % more or 18.6 kW |
Effective speeds output 1-2 | 134.2 kW and 123 kW | 8 % more or 11.2 kW |
Effective speeds output 3-4 | 149.1 kW and 138 kW | 7 % more or 11.1 kW |
Effective speeds output 7-8 | 156.6 kW and 152.9 kW | 2 % more or 3.7 kW |
Maximum power | 156.6 kW and 152.9 kW | 2 % more or 3.7 kW |
Gear box
Reverse gears number | 8 and 6 | 25 % more or 2 |
Maximum reverse gear | 41.5 km/h and 34.7 km/h | 16 % more or 6.8 km/h |
Circle
Blade tilt front angle | 49 degrees and 40 degrees | 18 % more or 9 degrees |
14 reasons to buy Caterpillar 143H:
Sizes
Front part clearance | 600 mm and 587 mm | 2 % more or 13 mm |
Operation
Hydraulic system fluid volume | 80 l. and 59 l. | 26 % more or 21 l. |
Circular gearbox fluid volume | 7 l. and 3.8 l. | 46 % more or 3.2 l. |
Rear axle standard operating weight | 10965 kg and 10391.8 kg | 5 % more or 573.2 kg |
Front axle maximum operating weight | 7906 kg and 5139.2 kg | 35 % more or 2766.8 kg |
Rear axle maximum operating weight | 14240 kg and 12029.3 kg | 16 % more or 2210.7 kg |
Motor
Displacement | 10.3 l. and 8.1 l. | 21 % more or 2.2 l. |
Hydraulic system
Pump flow rate | 206 l/min and 207.1 l/min | 1 % less or 1.1 l/min |
Gear box
Maximum forward speed | 44 km/h and 41.5 km/h | 6 % more or 2.5 km/h |
Front Axle
Clearance | 600 mm and 587 mm | 2 % more or 13 mm |
Dump
Blade pulling at maximum weight | 19931 kg and 19894.6 kg | 0 % more or 36.4 kg |
Circle
Maximum lifting above ground level | 480 mm and 470 mm | 2 % more or 10 mm |
Maximum radius outside left tyres | 1896 mm and 2160 mm | 12 % less or 264 mm |
Right maximum radius outside tyres | 1978 mm and 2110 mm | 6 % less or 132 mm |
Neutral reasons:
Steerage
Left and right hinge connection | 25 degrees and 20 degrees |
Sizes
Height to cab upper part | 3120 mm and 3131 mm |
Dimensional length | 8610 mm and 8713 mm |
Between tyres width | 2510 mm and 2553 mm |
Wheelbase | 5970 mm and 6169 mm |
Blade base | 2670 mm and 2561 mm |
Dual axis wheelbase | 1540 mm and 1523 mm |
Operation
Total maximum operating weight | 17168.5 kg and 22146 kg |
Overall standard operating weight | 15023 kg and 15270 kg |
Motor
Manufacturer | John Deere and Caterpillar |
Model | 6081H and 3176C DITA ATAAC VHP |
Hydraulic system
Overflow valve pressure | 17581.6 kPa and 24150 kPa |
Type of pump | variable displacement with locking in the middle position 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 | 32 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
Blade tilt rear angle | 5 degrees and 5 degrees |
Diameter | 1520 mm and 1530 mm |
Left shift | 787 mm and 695 mm |
Right shift | 724 mm and 728 mm |
Images
Sizes
1. Dimensional length | 8610 mm | 1. Dimensional length | 8713 mm |
2. Between tyres width | 2510 mm | 2. Between tyres width | 2553 mm |
3. Height to cab upper part | 3120 mm | 3. Height to cab upper part | 3131 mm |
4. Wheelbase | 5970 mm | 4. Wheelbase | 6169 mm |
6. Front part clearance | 587 mm | 6. Front part clearance | 600 mm |
7. Dual axis wheelbase | 1540 mm | 7. Dual axis wheelbase | 1523 mm |
8. Blade base | 2670 mm | 8. Blade base | 2561 mm |