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- Caterpillar 12H vs. John Deere 772CH
Caterpillar 12H vs. John Deere 772CH
16 reasons to buy Caterpillar 12H:
Sizes
Front part clearance | 594 mm and 587 mm | 1 % more or 7 mm |
Operation
Front axle maximum operating weight | 6234 kg and 5139.2 kg | 18 % more or 1094.8 kg |
Rear axle maximum operating weight | 14549 kg and 12029.3 kg | 17 % more or 2519.7 kg |
Hydraulic system fluid volume | 74 l. and 59 l. | 20 % more or 15 l. |
Rear differential/final drive fluid volume | 47 l. and 36 l. | 23 % more or 11 l. |
Circular gearbox fluid volume | 7 l. and 3.8 l. | 46 % more or 3.2 l. |
Rear axle standard operating weight | 10416 kg and 10391.8 kg | 0 % more or 24.2 kg |
Generator current strength | 75 amperes and 55 amperes | 27 % more or 20 amperes |
Motor
Displacement | 8.8 l. and 8.1 l. | 8 % more or 0.7 l. |
Power measured at | 2000 rev / min and 1900 rev / min | 5 % more or 100 rev |
Hydraulic system
Pump flow rate | 196 l/min and 207.1 l/min | 5 % less or 11.1 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 | 594 mm and 587 mm | 1 % more or 7 mm |
Circle
Maximum radius outside left tyres | 1859 mm and 2160 mm | 14 % less or 301 mm |
Right maximum radius outside tyres | 1809 mm and 2110 mm | 14 % less or 301 mm |
Maximum lifting above ground level | 480 mm and 470 mm | 2 % more or 10 mm |
15 reasons to buy John Deere 772CH:
Steerage
Turn radius | 6.7 m and 7.4 m | 9 % less or 0.7 m |
Operation
Fuel Capacity | 401.3 l. and 378 l. | 6 % more or 23.3 l. |
Oil system fluid volume | 29 l. and 27 l. | 7 % more or 2 l. |
Cooling system fluid volume | 45.4 l. and 44 l. | 3 % more or 1.4 l. |
Front axle standard operating weight | 4631.2 kg and 3784 kg | 18 % more or 847.2 kg |
Each tandem case fluid volume | 75 l. and 64 l. | 15 % more or 11 l. |
Motor
Effective speeds output 1-2 | 134.2 kW and 108 kW | 20 % more or 26.2 kW |
Effective speeds output 3-4 | 149.1 kW and 123 kW | 18 % more or 26.1 kW |
Effective speeds output 5-6 | 156.6 kW and 123 kW | 21 % more or 33.6 kW |
Effective speeds output 7-8 | 156.6 kW and 123 kW | 21 % more or 33.6 kW |
Maximum power | 156.6 kW and 123 kW | 21 % more or 33.6 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 |
Dump
Blade pulling at maximum weight | 19894.6 kg and 13094 kg | 34 % more or 6800.6 kg |
Circle
Blade tilt front angle | 49 degrees and 40 degrees | 18 % more or 9 degrees |
Neutral reasons:
Steerage
Left and right hinge connection | 50 degrees and 25 degrees |
Sizes
Between tyres width | 2440 mm and 2510 mm |
Wheelbase | 6086 mm and 5970 mm |
Blade base | 2575 mm and 2670 mm |
Dual axis wheelbase | 1523 mm and 1540 mm |
Dimensional length | 8571 mm and 8610 mm |
Height to cab upper part | 3107 mm and 3120 mm |
Operation
Overall standard operating weight | 14200 kg and 15023 kg |
Total maximum operating weight | 20783 kg and 17168.5 kg |
Tyre size | 14.00-24 12PR and 14.00-24 |
Operating voltage | 24 V and 24 V |
Motor
Manufacturer | Caterpillar and John Deere |
Model | C-9 ETA VHP and 6081H |
Cylinders number | 6 and 6 |
Hydraulic system
Type of pump | variable displacement piston pump and variable displacement with locking in the middle position |
Overflow valve pressure | 24150 kPa and 17581.6 kPa |
Gear box
Transmission type | powershift transmission with direct drive and powershift |
Forward gears number | 8 and 8 |
Front Axle
Wheel tilt | 18 degrees and 20 degrees |
General fluctuations | 32 degrees and 32 degrees |
Dump
Left lateral displacement | 524 mm and 683 mm |
Lateral right shift | 660 mm and 683 mm |
Mouldboard width | 3658 mm and 3657.6 mm |
Mouldboard height | 610 mm and 609.6 mm |
Mouldboard thickness | 22 mm and 22.4 mm |
Circle
Left shift | 695 mm and 787 mm |
Right shift | 728 mm and 724 mm |
Diameter | 1530 mm and 1520 mm |
Rotating | 360 degrees and 360 degrees |
Blade tilt rear angle | 5 degrees and 5 degrees |
Images
Sizes
1. Dimensional length | 8571 mm | 1. Dimensional length | 8610 mm |
2. Between tyres width | 2440 mm | 2. Between tyres width | 2510 mm |
3. Height to cab upper part | 3107 mm | 3. Height to cab upper part | 3120 mm |
4. Wheelbase | 6086 mm | 4. Wheelbase | 5970 mm |
6. Front part clearance | 594 mm | 6. Front part clearance | 587 mm |
7. Dual axis wheelbase | 1523 mm | 7. Dual axis wheelbase | 1540 mm |
8. Blade base | 2575 mm | 8. Blade base | 2670 mm |