Chamberlain
Chamberlain 4280
The Chamberlain 4280 is a farm tractor produced from 1975 to 1985 as part of the 80 Series. Manufactured by Chamberlain, a part of John Deere, in Welshpool, Australia, a total of 2,186 units were built. It features a John Deere 5.9L 6-cylinder diesel engine delivering 111 hp gross and 106 hp net power, with a 12-speed two-speed power shift transmission. The tractor has two-wheel drive, power steering, and a sedan cab with heat and air-conditioning. It includes an open center hydraulic system with 2 valves and a 13.8 gpm pump flow, a live rear PTO, and a rear Type II hitch. Dimensions include a length of 177.6 inches, width of 88.6 inches, height of 108.1 inches, and weight of 12,478 lbs. Tires are 11.00-16 front and 23.1-34 rear. Variants include the 4280A and 4280B models.
Power111 hp
Founded1975 - 1985
Model4280
Technical Specifications
Detailed specifications and technical data for Chamberlain 4280
Power
| Engine (net) | 106 hp (79.0 kW) |
|---|---|
| PTO (claimed) | 98 hp (73.1 kW) |
| Engine (gross) | 111 hp (82.8 kW) |
Engine
| Type | diesel |
|---|---|
| Model | John Deere 6-359 |
| Torque | 260 lb-ft (352.6 Nm) |
| Cooling | liquid-cooled |
| Cylinders | 6-cylinder |
| Fuel tank | 72.1 gal (272.9 L) |
| Rated RPM | 2500 |
| Torque RPM | 1350 |
| Bore/Stroke | 4.19x4.33 inches (106 x 110 mm) |
| Compression | 16.8:1 |
| Power (net) | 106 hp (79.0 kW) |
| Displacement | 359 ci (5.9 L) |
| Starter type | electric |
| Power (gross) | 111 hp (82.8 kW) |
Hydraulics
| Type | open center |
|---|---|
| Valves | 2 |
| Pump flow | 13.8 gpm (52.2 lpm) |
Mechanical
| Cab | Sedan cab with heat and air-conditioning |
|---|---|
| Drive | Two-wheel drive |
| Steering | Power steering |
Production
| Series | 80 Series |
|---|---|
| Built in | Welshpool, Australia |
| Variants | 4280A (built 1975-1983), 4280B (built 1983-1985) |
| Total built | 2,186 |
| Years produced | 1975 - 1985 |
Transmission
| Type | two-speed power shift |
|---|---|
| Gears | 12 forward and 4 reverse |
| Transmission | Hi-Lo |
Tractor hitch
| Rear Type | II |
|---|
Dimensions & Tires
| Width | 88.6 inches (225 cm) |
|---|---|
| Length | 177.6 inches (451 cm) |
| Weight | 12478 lbs (5660 kg) |
| Rear tire | 23.1-34 |
| Front tire | 11.00-16 |
| Height (cab) | 108.1 inches (274 cm) |
Power Take-off (PTO)
| Rear PTO | live |
|---|
More Chamberlain models
View all Chamberlain modelsChamberlain 306Model306
Chamberlain 4090Model4090
Chamberlain 40KAModel40KA
Chamberlain 4490Model4490
Chamberlain 45KAModel45KA
Chamberlain 4690Model4690
Chamberlain 55DAModel55DA
Chamberlain 55KAModel55KA
Chamberlain 60DAModel60DA
Chamberlain C456ModelC456
Chamberlain C6100ModelC6100
Chamberlain C670ModelC670