JCB Fastrac 185 VS Challenger 45 specs comparison

JCB Fastrac 185
General InfosMake | JCB |
Model | Fastrac 185 |
Country | England |
Production | From 1994 Until 1997 |
Price | - |
Tractor type | Four wheel Drive (4WD) tractor |
Fuel | diesel |
Service repair manual | JCB Fastrac 185 Manual |
Dimensions, sizes and tires
AG front tires | 520/70R30 |
AG rear tires | 520/70R30 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 14332 lbs or 6500 kg |
Length | 227 inches [576 cm] |
Width | 93 inches [236 cm] |
Height | 117 inches [297 cm] |
Wheelbase | 118 inches [299 cm] |
Ground clearance | 16 inches [40 cm] |
Turning radius | 44.3 feet [13.5 m] |
Rear tread size | 74 inches |
Front tread size | 74 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 358.8 ci or 5.9 L |
Cylinders | 6 cylinders |
Engine power | 188 hp or 140.2 kW |
Engine RPM | 2400 (rpm) |
Torque | 553.2 lb-ft or 750.1 Nm | Torque RPM | 1400 (rpm) |
Fuel type | diesel |
Fuel injection | direct injection |
Fuel tank size | 74 gal or 280.1 L |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | JCB Fastrac 185 Parts |
Batteries number | 2 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 95 amps |
Trans system | - |
Trans type | synchromesh |
Trans gears | 36 forward and 12 reverse |
Clutch system | - |
Wheel drive | 4x4 4WD |
Final drive | - |
Steering | power assist |
Braking system | pneumatic dry disc |
Cabin type | Cab standard with air conditioning |
Differentiel lock | - |
System | - |
Valves | 2 |
Pump flow | 15.85 gpm or 60.0 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | 15.85 gal or 60.0 L |
Hydraulic pressure | 3046 psi or 210.0 bar |
Max flow | 20.8 gpm or 78.7 lpm |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | - |
Real power | - |
Engine @RPM | 540@1966 (rpm) |
PTO Clutch | electro-hydraulic |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | independent |
Front PTO RPM | 540 (rpm) |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | electronic draft control |
Rear hitch | III/IIIN |
Rear hitch lift | 15435 lbs or 7001 kg |
Front hitch | II |
Front hitch lift | 6615 lbs or 3000 kg |

Challenger 45
General InfosMake | Challenger |
Model | 45 |
Country | United states |
Production | From 1995 Until 1998 |
Price | - |
Tractor type | Agricultural Crawler tractor |
Fuel | diesel |
Service repair manual | Challenger 45 Manual |
Dimensions, sizes and tires
AG front tires | 16-inch track |
AG rear tires | 16-inch track |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 22700 lbs or 10296 kg |
Length | 211 inches [535 cm] |
Width | 91 inches [231 cm] |
Height | 120 inches [304 cm] |
Wheelbase | 86 inches [218 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | 60/68/72/76/80/88/90 inches |
Front tread size | 60/68/72/76/80/88/90 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 403 ci or 6.6 L |
Cylinders | 6 cylinders |
Engine power | 240 hp or 179.0 kW |
Engine RPM | 2100 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 125 gal or 473.1 L |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | Challenger 45 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | creeper |
Trans gears | 32 forward and 18 reverse |
Clutch system | - |
Wheel drive | crawler |
Final drive | - |
Steering | differential power |
Braking system | wet disc |
Cabin type | Cab standard with air-conditioning |
Differentiel lock | - |
System | variable-displacement load-sensing pressure-compensated |
Valves | 3 or 4 |
Pump flow | 31.2 gpm or 118.1 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | 2750 psi or 189.6 bar |
Max flow | - |
Drawbar type | - |
Claimed power | 170 hp or 126.8 kW |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | 200 hp or 149.1 kW |
Real power | - |
Engine @RPM | 1000@1900 (rpm) |
PTO Clutch | electro-hydraulic wet disc |
Rear PTO | independent |
Rear PTO RPM | 1000 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | draft control |
Rear hitch | III/II |
Rear hitch lift | 12500 lbs or 5670 kg |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- JCB provided us with the latest version of its Fastrac 185 service repair manual
- Find All mechanical and electrical parts and accessories of JCB Fastrac 185 farm-tractor here
- Get your Challenger 45 manual book version
- Cabine, electrical And mechanical parts for Challenger 45 farm-tractor here