John Deere 7830 Specs ( 2007-2011 )
Overview
The John Deere 7830 is a row-crop tractor manufactured in Waterloo, Iowa, from 2007 to 2011, featuring a 6.8L 6-cylinder intercooled turbocharged diesel engine. This four-wheel drive model is equipped with a 10,050-pound rear lift capacity and was offered with transmission options including PowrQuad PLUS, AutoQuad PLUS, and Infinitely Variable Transmission. Technical testing recorded a maximum PTO power of 189.15 hp and a tested drawbar performance of 148.48 hp.
Ideal Applications
Tested Power and Efficiency:
According to OCED Tractor Test 562, the engine achieved a maximum tested PTO power of 189.15 hp and a tested drawbar output of 148.48 hp while consuming 10.5 gallons of fuel per hour at max power.
Transmission and Drive Systems:
The mechanical configuration supports 16-speed, 20-speed, or infinite gear options using PowrQuad PLUS, AutoQuad PLUS, or IVT systems with a standard left-hand power shuttle.
Hydraulic and Hitch Specifications:
The tractor features a closed-center load-sensing hydraulic system providing 32 gpm of total flow and 2900 psi of pressure to support a Category III rear hitch rated for 10,050 lbs.
Production
| Description | Row-Crop tractor / Built in Waterloo, Iowa, USA |
|---|---|
| Manufacturer | John Deere |
Engine
| Engine type | John Deere 6.8L 6-cyl diesel |
|---|---|
| Air cleaner | dual paper elements |
| Bore/Stroke | 4.19x5.00 inches (106 x 127 mm) |
| Compression | 17:1 |
| Cooling system | viscous fan |
| Description | John Deere / intercooled turbocharged diesel / 6-cylinder / liquid-cooled |
| Displacement | 414 ci (6.8 L) |
| Firing order | 1-5-3-6-2-4 |
| Fuel system | high-pressure common rail |
| Oil capacity | 27.5 qts (26.0 L) |
| Power | 205 hp (152.9 kW) |
| Rated RPM | 2100 |
| Starter volts | 12 |
| Drawbar (tested) | 148.48 hp (110.7 kW) |
| PTO (claimed) | 165 hp (123.0 kW) |
| PTO (tested) | 189.15 hp (141.0 kW) |
Transmission
| Description | Four push-button power shift gears (1-4) in four synchronized ranges (A-D) with left-hand power shuttle. / Four push-button power shift gears (1-4) in five synchronized ranges (A-D) with left-hand power shuttle. Available in 40 kph and 50 kph versions. |
|---|---|
| Gears | 16 forward and reverse / 20 forward and reverse / infinite forward and reverse |
| Transmission | PowrQuad PLUS / AutoQuad PLUS / Infinitely Variable Transmission (IVT) |
| Transmission type | 16-speed / 20-speed |
| Transmission type | 16-speed / 20-speed |
Mechanical
| Cab | Cab standard with air-conditioning. |
|---|---|
| Description | Power steering / Hydraulic wet disc brakes |
| Drive type | Four-wheel drive |
Capacity
| Fuel | 103 gal (389.9 L) |
|---|---|
| Hydraulic system | 28.5 gal (107.9 L) |
Hydraulics
| Capacity | 28.5 gal (107.9 L) |
|---|---|
| Pressure | 2900 psi (200.0 bar) |
| SCV flow | 30 gpm (113.6 lpm) |
| Total flow | 32 gpm (121.1 lpm) |
| Type | closed center load-sensing |
| Valves | 2 to 7 |
Hitch
| Rear lift | 10,050 lbs (4558 kg) |
|---|---|
| Rear Type | III |
PTO
| Clutch | hydraulic wet disc |
|---|---|
| Engine RPM | 540@1950 |
| Rear PTO | independent |
| Rear PTO Type | 1000 (1.75) |
Electrical
| Batteries | 2 |
|---|---|
| Battery CCA | 925 |
| Battery volts | 12 |
| Charging amps | 200 |
| Charging system | alternator |
| Ground | negative |
Dimensions & Tires
| Bar rear axle | 3.94 by 96 inches (100 by 2438 mm) / 3.94 by 110.3 inches (100 by 2801 mm) / 3.94 by 118.5 inches (100 by 3009 mm) |
|---|---|
| Clearance (drawbar) | 18.25 inches (46 cm) |
| Clearance (front axle) | 27.4 inches (69 cm) |
| Clearance (rear axle) | 32.5 inches (82 cm) |
| Height (cab) | 122.4 inches (310 cm) |
| Length | 225 inches (571 cm) |
| Shipping weight | 17731 lbs (8042 kg) |
| Wheelbase | 112.6 inches (286 cm) |
| Width | 96 inches (243 cm) |
| Front tire | 420/90R30 |
| Rear tire | 480/80R46 |
| Weight | 17731 lbs (8042 kg) |
| Wheelbase | 112.6 inches (286 cm) |
| Standard tires (ag) | Front: 420/90R30. Rear: 480/80R46 |
7830 Serial Number Location
| Description | Serial number plate on the right side of the tractor frame, above the front axle. |
|---|
OCED Tractor Test 562
| Description | Diesel 20 speed 4WDMarch 27 - April 20, 2007Link: OCED Tractor Test 562 file / PTO performance / Drawbar performance |
|---|---|
| Fuel use | 10.5 gal/hour (39.7 l/hour) / 9.6 gal/hour (36.3 l/hour) / 10.3 gal/hour (39.0 l/hour) / 9.7 gal/hour (36.7 l/hour) |
| Max power | 189.15 hp (141.0 kW) / 148.48 hp (110.7 kW) |
| Power at rated engine speed | 166.81 hp (124.4 kW) |
| Power at rated PTO speed | 183.39 hp (136.8 kW) |
References
| Description | 7030 Series Tractors published in 2006, by John Deere |
|---|
Speeds
| Description | With group 47 rear tires. Reverse speeds are 4% faster than forward. / With group 47 rear tires. Reverse speeds are 4% faster than forward. |
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