The John Deere 830 is a 2WD utility tractor from the Generation II series. This tractor was manufactured by John Deere in Dubuque, Iowa, USA and Mannheim, Baden-Württemberg, Germany from 1973 to 1975. The John Deere 830 is equipped with a 2.5 L three-cylinder diesel engine and collar shift transmission with dry disc clutch (8 forward and 4 reverse gears).
The JD 830 utility tractor used the John Deere engine. It is a 2.5 L, 2,489 cm2, (151.9 cu·in) three-cylinder natural aspirated diesel engine with 98.0 mm (3.86 in) of the cylinder bore and 110.0 mm (4.33 in) of the piston stroke. The compression ratio rating is 16.7:1. This engine produced 35.5 PS (26.1 kW; 35.0 HP) at 2,500 rpm of PTO output power.
The John Deere 830 is equipped with power steering, differential hydraulic wet disc brakes, open operator station with two-post ROPS and 39.7 liters (10.5 US gal.; 8.7 Imp. gal) fuel tank.
Following attachments are available for John Deere 830 utility tractor:
- Mid-mount John Deere 397: 72 in (1,820 mm) mower deck
- Front-mount John Deere 523: 72 in (1,820 mm) blade
- John Deere 37 loader
- John Deere 165 backhoe
John Deere 830 Specifications
| General Specifications | |
| Model | John Deere 830 |
| Length | 3,420 mm (134.6 in) |
| Width | 1,560 mm (61.4 in) |
| Height | 1,980 mm (78 in) |
| Wheel base | 1,880 mm (74 in) |
| Weight | 1,984 kg (4,374 lbs) |
| Fuel tank capacity | 39.7 liters (10.5 US gal.; 8.7 Imp. gal) |
| Battery | 12V |
| Cabin type | Open operator station with two-post ROPS |
| Engine | |
| Engine model | John Deere |
| Engine type | Four-stroke, liquid-cooled, inline |
| Cylinders | 3 |
| Fuel type | Diesel |
| Displacement | 2.5 L, 2,489 cm2, (151.9 cu·in) |
| Bore and stroke | 98.0 mm X 110.0 mm (3.86 in X 4.33 in) |
| Compression ratio | 16.7:1 |
| Horsepower | 35.5 PS (26.1 kW; 35.0 HP) at 2,500 rpm |
| Starter | Electric |
| Oil capacity: | 5.7 L (6.02 US. qt, 5.02 Imp. qt.) |
| Coolant capacity: | 10.4 L (10.99 US. qt, 9.15 Imp. qt.) |
| Transmission and chassis | |
| Chassis | 4×2 2WD |
| Steering type | Power assist |
| Brakes | Differential hydraulic wet disc |
| Final drive | Planetary |
| Differential lock | Mechanical rear |
| Transmission model | – |
| Transmission type | Collar shift with dry disc clutch |
| Gears | 8 forward and 4 reverse |
| Speed | Forward: 25.6 kmh (15.9 mph) Reverse: 7.6 (4.7 mph) |
| Tires | |
| Front tires | Ag: 6.00-16 |
| Rear tires | Ag: 13.6-28 |
| Three-Point Hitch | |
| Caterogy | I |
| Control type | – |
| Lift capacity | 910 kg (2,007 lbs) |
| PTO (Power take-off shaft) | |
| Rear PTO type | Live |
| Rear PTO spped | 540 rpm |
| Hydraulic system | |
| Hydraulic type | Open center |
| Hydraulic capacity | 30.0 L (31.7 US. qt, 26.4 Imp. qt.) |