John Deere 2630
The John Deere 2630 is a Generation II Series utility tractor produced from 1974 to 1975. It was built in Dubuque, Iowa, USA, and originally sold for $11,000 in 1975. It features a John Deere 4.5L 4-cylinder liquid-cooled diesel engine producing an estimated 68.0 hp to 78.2 hp. Transmission options include 8-speed, 16-speed partial power shift, and 8-speed power shuttle. The tractor has a two-wheel drive with mechanical power assist steering and differential hydraulic wet disc brakes. It has a wheelbase of 85.75 inches and weighs 5,800 lbs operating weight, with a ballasted weight of 8,430 lbs. The hydraulic system is closed center with a capacity of 10 gallons and pressure of 2250 psi. The PTO is independent with rear 540 rpm standard and optional 540/1000 rpm, and an optional front PTO at 1000 rpm. Tires are 6.00-16 front and 16.9-28 rear. Electrical system is 12 volts with negative ground.
Power78 hp[P]
Founded1974 - 1975
Model2630
Technical Specifications
Detailed specifications and technical data for John Deere 2630
Power
| PTO (tested) | 70.37 hp (52.5 kW) |
|---|---|
| Drawbar (tested) | 57.88 hp (43.2 kW) |
Engine
| Model | John Deere 4.5L 4-cyl diesel |
|---|---|
| Cooling | liquid-cooled |
| Cylinders | 4-cylinder |
| Fuel type | diesel |
| Rated RPM | 2500 |
| Bore/Stroke | 4.19x5.00 inches (106 x 127 mm) |
| Displacement | 276 ci (4.5 L) |
| Firing order | 1-3-4-2 |
| Manufacturer | John Deere |
| Starter volts | 12 |
| Coolant capacity | 12 qts (11.4 L) |
Capacity
| Fuel | 19.5 gal (73.8 L) |
|---|---|
| Hydraulic system | 10 gal (37.9 L) |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
Hydraulics
| Type | closed center |
|---|---|
| Valves | 1 |
| Capacity | 10 gal (37.9 L) |
| Pressure | 2250 psi (155.1 bar) |
| Pump flow | 6 gpm (transmission) (22.7 lpm), 8.5 gpm (remotes) (32.2 lpm), 18.5 gpm (optional) (70.0 lpm) |
| Total flow | 14.5 gpm (54.9 lpm), 24.5 gpm (optional) (92.7 lpm) |
Mechanical
| Drive | Two-wheel drive |
|---|---|
| Brakes | Differential hydraulic wet disc brakes |
| Steering | mechanical with power assist |
| Operator station | Open operator station |
Production
| Type | Utility tractor |
|---|---|
| Series | Generation II Series |
| Built in | Dubuque, Iowa, USA |
| Original price | $11,000 in 1975 |
| Years produced | 1974 - 1975 |
Transmission
| 8-speed | 8 forward and 4 reverse gears |
|---|---|
| Options | 8-speed, 16-speed partial power shift, 8-speed power shuttle |
| 8-speed power shuttle | 8 forward and reverse gears, direction reverser type, four gears (1-4) in two ranges (I-II) with dashboard shuttle lever |
| 16-speed partial power shift | 16 forward and 8 reverse gears, dry disc clutch, Hi-Lo type, four gears (1-4) in two ranges (I-II) plus reverse, high-low (rabbit/turtle) power shift |
Tractor hitch
| Rear Type | II |
|---|
Serial Numbers
| 1974 | 188604 |
|---|---|
| 1975 | 213360 |
| Serial number plate location | on the right side of the Deere 2630 frame, above the front axle |
Dimensions & Tires
| Rear tire | 16.9-28 |
|---|---|
| Wheelbase | 85.75 inches (217 cm) |
| Front tire | 6.00-16 |
| Ballasted weight | 8,430 lbs (3823 kg) |
| Operating weight | 5,800 lbs (2630 kg) |
Power Take-off (PTO)
| Rear PTO | independent |
|---|---|
| Front PTO | optional |
| Rear PTO Type | 540, 540/1000 (optional) |
| Front PTO Type | 1000 |
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