CaseIH
CaseIH 485
The CaseIH 485 is a utility tractor produced from 1985 to 1991 as part of the 85 Utility Series. Built in Doncaster, England, it features a 2.9L 3-cylinder liquid-cooled diesel engine delivering 53 hp (39.5 kW). It offers two transmission options: an 8-speed synchromesh and a 16-speed partial power shift. The tractor supports two- or four-wheel drive with hydrostatic power steering and a two-post ROPS. It has a fuel capacity of 20 gallons and a hydraulic system capacity of 9 gallons with an open center type and 1 or 2 valves. The rear hitch supports types I and II with a lift capacity of 2,338 lbs. The rear PTO is independent and runs at 540 rpm. Dimensions include a wheelbase of 79.6 inches, length of 141.6 inches, width of 73.2 inches, and height of 93.5 inches, with a shipping weight of 5,200 lbs. Tires are sized 6.00-16 front and 13.6-28 rear. Electrical system includes a 45 amp alternator charging system. The 485 model succeeded the 483 and was followed by the 495.
Power53 hp
Founded1985 - 1991
Model485
Technical Specifications
Detailed specifications and technical data for CaseIH 485
Power
| Engine | 53 hp (39.5 kW) |
|---|---|
| PTO (claimed) | 43 hp (32.1 kW) |
| Drawbar (claimed) | 36.7 hp (27.4 kW) |
Engine
| Type | diesel |
|---|---|
| Model | CaseIH D-179 |
| Power | 53 hp (39.5 kW) |
| Torque | 134.2 lb-ft (182.0 Nm) |
| Cooling | liquid-cooled |
| Cylinders | 3-cylinder |
| Rated RPM | 2200 |
| Torque RPM | 1400 |
| Bore/Stroke | 3.88x5.06 inches (99 x 129 mm) |
| Compression | 15:1 |
| Displacement | 179 ci (2.9 L) |
Capacity
| Fuel | 20 gal (75.7 L) |
|---|---|
| Hydraulic system | 9 gal (34.1 L) |
Variants
| 485 | utility |
|---|---|
| 485-O | orchard |
Electrical
| Charging amps | 45 |
|---|---|
| Charging system | alternator |
Hydraulics
| Type | open center |
|---|---|
| Valves | 1 or 2 |
| Capacity | 9 gal (34.1 L) |
| Pump flow | 15.9 gpm (60.2 lpm), 17 gpm (optional) (64.3 lpm) |
Mechanical
| ROPS | Two-post ROPS |
|---|---|
| Drive | Two- or four-wheel drive |
| Steering | hydrostatic power |
Production
| Type | Utility tractor |
|---|---|
| Series | 85 Utility Series |
| Built in | Doncaster, England |
| Original price | $16,000 (1990) |
| Years produced | 1985 - 1991 |
Transmission
| Options | 8-speed synchromesh, 16-speed partial power shift |
|---|---|
| 8-speed synchromesh Type | synchromesh |
| 8-speed synchromesh Gears | 8 forward and 4 reverse |
| 8-speed synchromesh Description | Four gears within each of high, low, and reverse ranges. Synchronized shifts within forward ranges. |
| 16-speed partial power shift Type | partial power shift |
| 16-speed partial power shift Gears | 16 forward and 8 reverse |
| 16-speed partial power shift Description | Four gears within each of high, low, and reverse ranges. Power shift between direct and lower speed for each gear. |
Tractor hitch
| Rear Type | I,II |
|---|---|
| Rear lift | 2,338 lbs (1060 kg) |
Serial Numbers
| 1985 | 15000 |
|---|---|
| 1986 | 18000 |
| 1987 | 19057 |
| 1988 | 21250 |
| 1989 | 23490 |
| 1990 | 24938 |
| 1991 | 26386 |
Dimensions & Tires
| Width | 73.2 inches (185 cm) |
|---|---|
| Height | 93.5 inches (237 cm) |
| Length | 141.6 inches (359 cm) |
| Rear tire | 13.6-28 |
| Wheelbase | 79.6 inches (202 cm) |
| Front tire | 6.00-16 |
| Max weight | 10,150 lbs (4604 kg) |
| Shipping weight | 5,200 lbs (2358 kg) |
Power Take-off (PTO)
| Rear PTO | independent |
|---|---|
| Rear PTO Type | 540 |
Serial Number Location
| Location | Near front axle on right. |
|---|