Overview
The JCB Fastrac 185 is a 4x4 farm tractor produced between 1994 and 1997, featuring a 188 hp Cummins 5.9L 6-cylinder diesel engine. It is equipped with a 36-speed synchromesh transmission and pneumatic dry disc brakes, providing a platform with a 14,332 lb weight and 118-inch wheelbase.
Ideal Applications
Engine and Power Output:
The intercooled turbocharged Cummins 6 BTA engine is rated at 188 hp at 2400 RPM and produces a peak torque of 553.2 lb-ft at 1400 RPM.
Transmission and Speed Configuration:
The 36-speed synchromesh transmission features six gears across three ranges with a two-speed power shift, supporting top speed options of 65 or 75 kph.
Hitch and Hydraulic Lift Capacity:
The rear Type III/IIIN hitch is rated for 15,435 lbs of lift capacity, while the optional front hitch provides 6,615 lbs of lift at the ends.
Production
| Drive type | Four-wheel Drive (4WD) tractor |
|---|---|
| Manufacturer | JCB |
Engine
| Engine type | Cummins 5.9L 6-cyl diesel |
|---|---|
| Air cleaner | dual dry element |
| Bore/Stroke | 4.016x4.724 inches (102 x 120 mm) |
| Description | Cummins 6 BTA / intercooled turbocharged diesel / 6-cylinder / liquid-cooled |
| Displacement | 358.8 ci (5.9 L) |
| Fuel system | direct injection |
| Power | 188 hp (140.2 kW) |
| Rated RPM | 2400 |
| Starter volts | 12 |
| Torque | 553.2 lb-ft (750.1 Nm) |
| Torque RPM | 1400 |
Transmission
| Description | Six gears (1-6) in three ranges (low, medium, high) plus reverse range. Two-speed electro-hydraulic power shift. Two design speed options available, with 65 or 75 kph top speed. |
|---|---|
| Gears | 36 forward and 12 reverse |
| Transmission type | 36-speed synchromesh |
| Type | synchromesh |
Mechanical
| Cab | Cab standard with air conditioning. |
|---|---|
| Description | Pneumatic dry disc brakes |
| Drive | 4x4 4WD |
| Steering | power assist |
Capacity
| Fuel | 74 gal (280.1 L) |
|---|---|
| Hydraulic system | 15.85 gal (60.0 L) |
Hydraulics
| Capacity | 15.85 gal (60.0 L) |
|---|---|
| Pressure | 3046 psi (210.0 bar) |
| Pump flow | 15.85 gpm (60.0 lpm) |
| Total flow | 20.8 gpm (78.7 lpm) |
| Valves | 2 |
Hitch
| Control | electronic draft control |
|---|---|
| Front Hitch | II OptOptional |
| Front lift (at ends) | 6615 lbs (3000 kg) |
| Rear lift (at ends) | 15435 lbs (7001 kg) |
| Rear Type | III/IIIN |
PTO
| Clutch | electro-hydraulic |
|---|---|
| Engine RPM | 540@1966 |
| Front PTO | independent |
| Front PTO Type | 540/1000 (1.375) |
| Rear PTO | independent |
| Rear PTO Type | 540/1000 (1.375) |
Electrical
| Batteries | 2 |
|---|---|
| Battery volts | 12 |
| Charging amps | 95 |
| Charging system | alternator |
| Ground | negative |
Dimensions & Tires
| Front tread | 74 inches (187 cm) |
|---|---|
| Ground clearance | 16 inches (40 cm) |
| Height (cab) | 117 inches (297 cm) |
| Length | 227 inches (576 cm) |
| Rear tread | 74 inches (187 cm) |
| Weight | 14332 lbs (6500 kg) |
| Wheelbase | 118 inches (299 cm) |
| Width | 93 inches (236 cm) |
| Front tire | 520/70R30 |
| Rear tire | 520/70R30 |
| Weight | 14332 lbs (6500 kg) |
| Wheelbase | 118 inches (299 cm) |
| Ag front | 520/70R30 |
| Ag rear | 520/70R30 |