The John Deere 1025R is a 4WD sub-compact utility tractor from the Sub-Compact 1 Series. This tractor has been manufactured by the John Deere company in Augusta, Georgia, USA since 2013. The 1025R tractor is equipped with 1.3 L three-cylinders diesel engine and hydrostatic transmission with 2 forward and 2 reverse gears.
The JD 1025R tractor used 1.3 L, 1,267 cm2, (77.32 cu·in) three-cylinder Yanmar 3TNV80F-NCJT diesel engine with 80.0 mm (3.15 in) of cylinder bore and 84.0 mm (3.31 in) of piston stroke. The Yanmar 3TNV80F-NCJT has an indirect injection fuel system, glow plugs pre-heating system (standard) and dry type air cleaner with safety element. The compression ratio rating is 23.5:1. This engine produced 24.2 PS (17.8 kW; 23.9 HP) of gross horsepower or 18.2 PS (13.4 KW; 18 HP) of manufacturer’s estimated PTO horsepower. Maximum torque is 62.0 Nm (6.32 kg·m; 45.76 ft·lb) and torque at rated engine speed (3,200 rpm) is 53.1 Nm (5.42 kg·m; 39.19 ft·lb).
The John Deere 1025R is equipped with hydrostatic power steering, wet disc brakes, a semi-flat platform with two-post ROPS (Rollover protection structure) and 21.2 liters (5.6 US gal.; 4.7 Imp. gal) fuel tank.
Following attachments are available for John Deere 1025R tractor:
- John Deere 54D mid-mount 1,370 mm (54 in) mower deck
- John Deere 60D 7-Iron mid-mount 1,520 mm (60 in) mower deck
- Front-mount 1,370 mm (54 in) blade
- John Deere D120 loader
- John Deere H120 loader
- John Deere 260 backhoe
John Deere 1025R Specifications
| General Specifications | |
| Model | John Deere 1025R |
| Length | 2,750 mm (108.3 in) |
| Width | 1,200 mm (47.2 in) |
| Height | 1,050 mm (41.3 in) |
| Wheel base | 1,450 mm (57.1 in) |
| Weight | Operated: 655 kg (1,444 lbs) With JD D120 loader and JD 260 backhoe: 1,150 kg (2,530 lbs) With JD H120 loader and JD 260 backhoe: 1,180 kg (2,600 lbs) |
| Fuel tank capacity | 21.2 liters (5.6 US gal.; 4.7 Imp. gal) |
| Battery | 12V 40A |
| Cabin type | Two-post foldable ROPS on semi-flat platform. |
| Engine | |
| Engine model | Yanmar 3TNV80F-NCJT |
| Engine type | Four-stroke, liquid-cooled, inline |
| Cylinders | 3 |
| Fuel type | Diesel |
| Displacement | 1.3 L, 1,267 cm2, (77.3 cu·in) |
| Bore and stroke | 80.0 mm X 84.0 mm (3.15 in X 3.31 in) |
| Compression ratio | 23.5:1 |
| Horsepower | 24.2 PS (17.8 kW; 23.9 HP) |
| Torque | 53.1 N·m (5.4 kg·m, 39.1 ft·lb) |
| Starter | Electric |
| Oil capacity: | 2.7 L (2.85 US. qt, 2.38 Imp. qt.) |
| Coolant capacity: | 3.7 L (3.91 US. qt, 3.26 Imp. qt.) |
| Transmission and chassis | |
| Chassis | 4×4 MFWD 4WD |
| Steering type | Hydrostatic power |
| Brakes | Wet disc |
| Final drive | Spur gear |
| Transmission model | – |
| Transmission type | Hydrostatic |
| Gears | 2 forward and 2 reverse |
| Speed | Forward: 14.6 kmh (9.1 mph) Reverse: 14.6 (9.1 mph) |
| Transmission and Hydraulic System capacity | 12.3 L (13 US. qt, 10.82 Imp. qt.) |
| Front Axle | 2.8 L (3.0 US. qt, 2.5 Imp. qt.) |
| Tires | |
| Front tires | Lawn/turf: 18×8.50-10; Industrial: 18×8.50-10 |
| Rear tires | Lawn/turf: 26×12-12; Industrial: 26×12-12 |
| Three-Point Hitch | |
| Caterogy | I Limited |
| Control type | – |
| Lift capacity | 534 kg (1,177 lbs) |
| PTO (Power take-off shaft) | |
| Middle PTO type | Independent |
| Middle PTO spped | 2,100 rpm |
| Rear PTO type | Independent with wet disc clutch |
| Rear PTO spped | 540 rpm |
| Hydraulic system | |
| Hydraulic type | Open center |
| Hydraulic capacity | 12.3 L (13 US. qt, 10.82 Imp. qt.) |
| Pressure | 2000 psi (137.9 bar) |
| Valves | 2 or 3 |
| Pump flow | 3.5 gpm (13.2 lpm) |
| Total flow | 6.3 gpm (23.8 lpm) |
| Steering flow | 2.8 gpm (10.6 lpm) |
I have a sub tractor 1025R john Deer. I replaced the back ward pedal, but the tractor won’t go forward or backward.