John Deere
2850
Farm tractor · 1986–1994 · 86 hp
John Deere2850
The John Deere 2850 is a farm tractor manufactured from 1986 to 1994. It features a John Deere 4239TL engine, and ROPS steering. The transmission is a two-speed power shift type with 16 forward and 8 reverse.
Engine
| Engine | John Deere 4239TL |
|---|---|
| Fuel Type | diesel |
| Cylinders | 4 |
| Cooling | liquid-cooled |
| Turbocharger Status | turbocharged diesel |
| Displacement | 239 ci (3.9 L) |
| Bore | 4.19 in (106 mm) |
| Stroke | 4.33 in (110 mm) |
| Power Gross | 86 hp (64.1 kW) |
| Power Rated | 86 hp (64.1 kW) |
| Torque Peak | 232.3 lb-ft (315 Nm) |
| Torque Peak | 1,500 RPM |
| Air Cleaner | dry |
| Starter Volts | 12 |
| Manufacturer | John Deere |
| Rated | 2,300 RPM |
Transmission
| Transmission Type | two-speed power shift |
|---|---|
| Transmission Model | Hi-Lo |
| Gears | 16 forward and 8 reverse |
| Clutch | hydraulic cerametallic disc |
| Available Options | 16-speed two-speed power shift |
Hydraulics
| Type | closed-center constant presure |
|---|---|
| Pressure | 2,756 psi (190 bar) |
| Total Flow | 11.6 gpm (43.9 lpm) |
PTO
| Rear Type | independent |
|---|---|
| Front Type | 1000 |
Hitch
| Rear Type | II |
|---|---|
| Front Lift | 3,594 lbs (1,630 kg) |
| Hitch Control | position and draft control |
Dimensions
| Length | 167.1 in (424 cm) |
|---|---|
| Width | 81.4 in (206 cm) |
| Height Cab | 100.3 in (254 cm) |
| Wheelbase | 89.2 in (226 cm) |
| Front Tread | 53.5 in (135 cm) |
| Rear Tread | 59.1 in (150 cm) |
Weight
| Weight | 7,694 lbs (3,489 kg) |
|---|
Tires & Tracks
| Front Ag | 10.00-16 |
|---|---|
| Rear Ag | 14.9R38 |
Fuel
| Capacity | 22.2 gal (84 L) |
|---|
Steering
| Type | ROPS |
|---|
Cab
| Cab | Sound-Gard and CC2 cab optional |
|---|