John Deere 7630
Power
175 hp
Production
2007-2011
Engine
Intercooled turbocharged diesel, 6-cylinder
Transmission
PowrQuad PLUS
Drive
2WD/4WD
From the same series:
Introduction
John Deere 7630 Row-Crop Tractor
The John Deere 7630 is a row-crop tractor produced in Waterloo, Iowa, between 2007 and 2011. Designed for demanding agricultural operations, this model integrates advanced power management and hydraulic versatility to support a wide range of implements.
Engine and Power
The tractor is powered by a 6.8-liter, 6-cylinder intercooled turbocharged diesel engine. It features a high-pressure common rail fuel system and develops a rated power of 175 hp at 2100 engine RPM. The cooling system utilizes a viscous fan, and the engine is built with a 17:1 compression ratio.
Transmission and PTO
Operators can choose between the 16-speed PowrQuad PLUS, the 20-speed AutoQuad PLUS, or an Infinitely Variable Transmission (IVT). All gear-based transmissions include a left-hand power shuttle. The independent rear PTO offers 540/1000 settings, with additional 'E' economy modes available at 1750 engine RPM, engaged via a hydraulic wet disc clutch.
Hydraulics and Hitch
Equipped with a closed-center load-sensing hydraulic system, the 7630 provides a total flow of 32 gpm, with an optional 45 gpm configuration. It features 2 to 7 valves and operates at a pressure of 2900 psi. The rear Category III hitch provides a lift capacity of 10,050 lbs, with an optional upgrade to 14,000 lbs.
Operator Environment and Mechanicals
The tractor is available in two- or four-wheel drive configurations, both featuring power steering and hydraulic wet disc brakes. The standard cab comes equipped with air conditioning to ensure operator comfort during extended field operations. The electrical system is supported by dual batteries with 925 CCA and a 200-amp charging system.
Conclusion
With its robust 6.8L engine and diverse transmission options, the John Deere 7630 is a versatile machine suited for medium to large-scale row-crop farming, offering the hydraulic capacity and durability required for modern professional agriculture.
Production Information of John Deere, 7630
- Row-Crop tractor
- Built in Waterloo, Iowa, USA
| Manufacturer | John Deere |
|---|
Dimension and Tires Information of John Deere, 7630
| Bar rear axle | 3.94 by 110.3 inches [100 by 2801 mm] |
|---|---|
| 2WD Wheelbase | 116.8 inches [296 cm] |
| Height (cab) | 120.9 inches [307 cm] |
| Width | 96 inches [243 cm] |
| 4WD Wheelbase | 112.6 inches [286 cm] |
| Clearance (rear axle) | 31 inches [78 cm] |
| 2WD Clearance (front axle) | 26 inches [66 cm] |
| Length | 225 inches [571 cm] |
| Bar rear axle | 3.94 by 118.5 inches [100 by 3009 mm] |
| Bar rear axle | 3.94 by 96 inches [100 by 2438 mm] |
| Clearance (drawbar) | 17.75 inches [45 cm] |
| 4WD Clearance (front axle) | 25.3 inches [64 cm] |
| 2WD Standard tires (ag) | Front: 11.00-16. Rear: 480/80R42 |
|---|---|
| 4WD Standard tires (ag) | Front: 420/85R28. Rear: 480/80R42 |
Engine Specifications of John Deere, 7630
- Liquid-cooled
- Intercooled turbocharged diesel
- 6-cylinder
| Oil capacity | 27.5 qts [26.0 L] |
|---|---|
| Fuel system | High-pressure common rail |
| Cooling system | Viscous fan |
| Compression | 17:1 |
| Air cleaner | Dual paper elements |
| Displacement | 414 ci [6.8 L] |
| Power | 175 hp [130.5 kW] |
| Bore/Stroke | 4.19x5.00 inches [106 x 127 mm] |
| Starter volts | 12 |
| Firing order | 1-5-3-6-2-4 |
| Rated RPM | 2100 |
Transmission Information of John Deere, 7630
Transmission variants 1
- Four push-button power shift gears (1-4) in four synchronized ranges (A-D) with left-hand power shuttle.
| Transmission | PowrQuad PLUS |
|---|---|
| Gears | 16 forward and reverse |
Transmission variants 2
- 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.
| Transmission | AutoQuad PLUS |
|---|---|
| Gears | 20 forward and reverse |
Transmission variants 3
| Transmission | Infinitely Variable Transmission (IVT) |
|---|---|
| Gears | Infinite forward and reverse |
- 16-speed
- 20-speed
Mechanical Specs of John Deere, 7630
- Two- or four-wheel drive
- Cab standard with air-conditioning.
- Power steering
- Hydraulic wet disc brakes
Power Information of John Deere, 7630
| Rear PTO | Independent |
|---|---|
| Rear PTO(optional) | 540@1950 |
| Engine RPM | 540E@1750 |
| Clutch | Hydraulic wet disc |
| Clutch(optional) | 1000E@1750 |
| Rear PTO Type | 540/1000 (1.375) |
Hydraulics Specifications of John Deere, 7630
| Type | Closed center load-sensing |
|---|---|
| SCV flow | 30 gpm [113.6 lpm] |
| Valves | 2 to 7 |
| Capacity | 28.5 gal [107.9 L] |
| Total flow | 32 gpm [121.1 lpm] |
| Pressure | 2900 psi [200.0 bar] |
Three-Point Hitch of John Deere, 7630
| Rear Type | III |
|---|---|
| Rear lift | 10,050 lbs [4558 kg] |
| Rear lift(optional) | 14,000 lbs [6350 kg] |
Electrical System of John Deere, 7630
| Ground | Negative |
|---|---|
| Battery CCA | 925 |
| Batteries | 2 |
| Charging system | Alternator |
| Battery volts | 12 |
| Charging amps | 200 |
Where it sits
With 175 HP, the John Deere 7630 sits just below 7730 (190 HP) in John Deere's range. Its power puts it in the 84th percentile of 2000s models in our database (2822 machines).
Frequently asked questions
How much horsepower does the John Deere 7630 have?
The John Deere 7630 delivers 175 HP.
What years was the John Deere 7630 produced?
The John Deere 7630 was produced in 2007-2011.
What engine does the John Deere 7630 have?
The John Deere 7630 is powered by a Intercooled turbocharged diesel, 6-cylinder engine.
What transmission does the John Deere 7630 use?
The John Deere 7630 uses a PowrQuad PLUS transmission.
Is the John Deere 7630 4WD?
The John Deere 7630 is available in 2WD/4WD.