JCB Fastrac 1125
Power
139 hp
Production
1997-1998
Engine
Turbocharged diesel, 6-cylinder
Transmission
Synchromesh
Weight
12897 lbs*Tractor with 480/70R28 tires and front hitch and PTO. [5850 kg]
Drive
4WD
From the same series:
Introduction
JCB Fastrac 1125: Technical Overview
The JCB Fastrac 1125 is a four-wheel drive agricultural tractor produced between 1997 and 1998. Designed for versatility and performance, this model belongs to the Fastrac series, known for its specific chassis configuration and high-speed transport capabilities.
Engine and Power
The tractor is powered by a Perkins 1000-6 HR2 turbocharged diesel engine. This 6-cylinder liquid-cooled unit features a 6.0-liter displacement and produces 139 horsepower (103.7 kW) at a rated speed of 2300 RPM. The engine delivers a maximum torque of 430 lb-ft (583.1 Nm) at 1400 RPM, providing consistent pulling power for various field operations.
Transmission and Drivetrain
The drivetrain utilizes a 4x4 system with hydrostatic power steering and pneumatic dry disc brakes. The transmission is a synchromesh type offering 36 forward and 12 reverse gears across three ranges, complemented by a two-speed electro-hydraulic power shift. A 350mm ceramic disc clutch is employed to manage power transfer.
Hydraulics and PTO
The hydraulic system provides a flow rate of 19.6 gpm (74.2 lpm) with a system pressure of 3046 psi (210 bar). It supports two or three valves for implement control. The tractor is equipped with independent front and rear power take-offs (PTO), both offering 540/1000 RPM speed options, allowing for broad compatibility with mounted and trailed equipment.
Dimensions and Capacity
With a wheelbase of 110 inches (279 cm) and a ground clearance of 18 inches (45 cm), the Fastrac 1125 is engineered for stability. The base weight is approximately 12,897 lbs (5850 kg). It features a Category II rear hitch with a lift capacity of 11,574 lbs (5249 kg), while an optional front hitch provides an additional 5,625 lbs (2551 kg) of lift capacity.
Conclusion
The JCB Fastrac 1125 is a specialized utility tractor suited for farmers and operators requiring high versatility in both field work and transport tasks. Its combination of a high-torque engine, extensive gear selection, and independent dual-PTO system makes it a reliable asset for mixed-farming operations.
Production Information of JCB, Fastrac 1125
- Four-wheel Drive (4WD) tractor
| Manufacturer | JCB |
|---|
Dimension and Tires Information of JCB, Fastrac 1125
| Front tread | 72 inches [182 cm] |
|---|---|
| Wheelbase | 110 inches [279 cm] |
| Weight | 12897 lbs [5850 kg] |
| Height (cab) | 110 inches [279 cm] |
| Length | 203.1 inches [515 cm] |
| Rear tread | 72 inches [182 cm] |
| Ground clearance | 18 inches [45 cm] |
| Width | 91 inches [231 cm] |
Tractor with 480/70R28 tires and front hitch and PTO.
| Ag front | 480/70R28 |
|---|---|
| Ag rear | 480/70R28 |
Engine Specifications of JCB, Fastrac 1125
- Perkins 1000-6 HR2
- Liquid-cooled
- Turbocharged diesel
- 6-cylinder
| Starter volts | 12 |
|---|---|
| Displacement | 365.2 ci [6.0 L] |
| Rated RPM | 2300 |
| Bore/Stroke | 3.937x5.00 inches [100 x 127 mm] |
| Torque RPM | 1400 |
| Torque | 430.0 lb-ft [583.1 Nm] |
| Power | 139 hp [103.7 kW] |
Transmission Information of JCB, Fastrac 1125
Transmission variants 1
- Six gears (1-6) in three ranges (low, medium, high) plus reverse range. Two-speed electro-hydraulic power shift.
| Type | Synchromesh |
|---|---|
| Gears | 36 forward and 12 reverse |
| Clutch | 350mm ceramic disc |
Mechanical Specs of JCB, Fastrac 1125
- Cab standard with air conditioning.
- Pneumatic dry disc brakes
| Drive | 4x4 4WD |
|---|---|
| Steering | Hydrostatic power |
Power Information of JCB, Fastrac 1125
| Rear PTO | Independent |
|---|---|
| Front PTO | Independent |
| Front PTO(optional) | 1000@2088 |
| Rear PTO Type | 540/1000 (1.375) |
| Front PTO Type | 540/1000 (1.375) |
| Engine RPM | 540@1894 |
Hydraulics Specifications of JCB, Fastrac 1125
| Capacity | 19.8 gal [74.9 L] |
|---|---|
| Capacity(optional) | 24.3 gpm [92.0 lpm] |
| Pump flow | 19.6 gpm [74.2 lpm] |
| Pressure | 3046 psi [210.0 bar] |
| Total flow | 19.6 gpm [74.2 lpm] |
| Valves | 2 or 3 |
Three-Point Hitch of JCB, Fastrac 1125
| Rear Type | II |
|---|---|
| Front lift | 5625 lbs [2551 kg] |
| Front Hitch(optional) | II |
| Front Hitch(optional) | III |
| Rear lift | 11574 lbs [5249 kg] |
Electrical System of JCB, Fastrac 1125
| Ground | Negative |
|---|---|
| Battery AH | 83 |
| Battery volts | 12 |
| Charging system | Alternator |
| Charging amps | 85 |
Where it sits
With 139 HP, the JCB Fastrac 1125 sits between Fastrac 1115S (130 HP) and Fastrac 1135 (147 HP) in JCB's range. Its power puts it in the 82th percentile of 1990s models in our database (2097 machines).
Frequently asked questions
How much horsepower does the JCB Fastrac 1125 have?
The JCB Fastrac 1125 delivers 139 HP.
What years was the JCB Fastrac 1125 produced?
The JCB Fastrac 1125 was produced in 1997-1998.
What engine does the JCB Fastrac 1125 have?
The JCB Fastrac 1125 is powered by a Turbocharged diesel, 6-cylinder engine.
What transmission does the JCB Fastrac 1125 use?
The JCB Fastrac 1125 uses a Synchromesh transmission.
How much does the JCB Fastrac 1125 weigh?
The JCB Fastrac 1125 weighs 12897 lbs*Tractor with 480/70R28 tires and front hitch and PTO. [5850 kg].
Is the JCB Fastrac 1125 4WD?
The JCB Fastrac 1125 is available in 4WD.