CaseIH 7140
Power
216 hp[P] hp
Production
1987-1993
Engine
Turbocharged intercooled diesel, 6-cylinder 12-valve
Transmission
Full power shift
Drive
2WD/4WD
From the same series:
Introduction
Case IH 7140 Row-Crop Tractor
The Case IH 7140 is a high-performance row-crop tractor produced between 1987 and 1993 in Racine, Wisconsin. As part of the Magnum series, it was engineered to provide significant tractive power and versatility for large-scale agricultural operations.
Engine and Performance
The tractor is powered by an 8.3-liter (504.5 ci) 6-cylinder, 12-valve turbocharged and intercooled diesel engine. Generating 216 hp, the engine operates at a rated speed of 2200 RPM and utilizes a liquid-cooled system with a viscous fan to maintain optimal thermal management during heavy field work.
Transmission and Drivetrain
The machine features a full power shift transmission, standard with 18 forward and 2 reverse gears, with later models offering up to 4 reverse gears. An optional creeper range is available, expanding the configuration to 24 forward and 3 reverse gears. The system is operated via a single right-hand control lever, and the tractor is available in both 2WD and MFWD 4WD configurations.
Hydraulics and Hitch
The hydraulic system utilizes a closed-center pressure flow compensated (PFC) design, delivering a total flow of 29 gpm (109.8 lpm) and a pressure of 2600 psi. The rear hitch is a Category III/IIIN electronic lower link system, capable of lifting up to 10,200 lbs (4626 kg), suitable for heavy-duty implements.
Operator Environment
Standard equipment includes the Silent Guardian II Cab, which provides the operator with climate control and air conditioning to improve comfort during extended operation. The steering is assisted by a hydrostatic power system, and braking is handled by differential hydraulic wet disc brakes.
Conclusion
The Case IH 7140 serves as a robust, professional-grade solution for row-crop farming. Its combination of high engine displacement, flexible power shift transmission options, and substantial hydraulic capacity makes it a reliable choice for operators requiring sustained performance in demanding agricultural environments.
Production Information of CaseIH, 7140
- Row-Crop tractor
- Built in Racine, Wisconsin, USA
| Manufacturer | CaseIH |
|---|---|
| Original price | $91,000 (1993) |
Dimension and Tires Information of CaseIH, 7140
| Front tread | 60 to 95 inches [152 to 241 cm (4WD)] |
|---|---|
| Wheelbase | 118.3 inches [300 cm] |
| Wheelbase(optional) | 118.3 inches (4WD) [300 cm] |
| Height (cab) | 119.3 inches (2WD) [303 cm] |
| Length | 191.4 inches (2WD) [486 cm] |
| Clearance (drawbar) | 16.6 inches [42 cm] |
| Clearance (front axle) | 22.8 inches (2WD) [57 cm] |
| Clearance (front axle)(optional) | 198.8 inches (4WD) [504 cm] |
| Rear tread | 60 to 127 inches [152 to 322 cm] |
| Front tread | 60 to 86 inches [152 to 218 cm (2WD)] |
| Rear axle | 4 by 114 inches [101 by 2895 mm] |
| Rear axle(optional) | 17.6 inches (4WD) [44 cm] |
| Standard tires (ag) | Front: 14L-16.1. Rear: 18.4R42 (2WD) |
|---|---|
| Standard tires (ag)(optional) | Front: 14.9R28. Rear: 18.4R42 (4WD) |
Engine Specifications of CaseIH, 7140
- Liquid-cooled vertical inline
- Turbocharged intercooled diesel
- 6-cylinder 12-valve
| Oil change | 250 h |
|---|---|
| Oil capacity | 21 qts [19.9 L] |
| Air cleaner | Dual paper elements |
| Coolant capacity | 31 qts [29.3 L] |
| Coolant capacity(optional) | Block heater (optional) |
| Coolant capacity(optional) | Oil pan heater (optional) |
| Pre-heating | Ether starting aid |
| Displacement | 504.5 ci [8.3 L] |
| Cooling system | Viscous fan |
| Bore/Stroke | 4.488x5.315 inches [114 x 135 mm] |
| Starter volts | 12 |
| Rated RPM | 2200 |
| Compression | 16.5:1 |
Transmission Information of CaseIH, 7140
Transmission variants 1
- Full-range power shift transmission operated with a single right-hand control lever.
| Manufacturer | CaseIH |
|---|---|
| Clutch | Hydraulic wet disc |
| Type | Full power shift |
| Gears | 18 forward and 2 reverse |
Transmission variants 2
- The optional creeper range adds an additional six forward gears and one reverse to the Magnum power shift transmission.
| Manufacturer | CaseIH |
|---|---|
| Clutch | Hydraulic wet disc |
| Type | Powershift with creeper |
| Gears | 24 forward and 3 reverse |
Transmission variants 3
- Starting with the 1990 model year an additional two reverse gears were added to the Magnum power shift transmission.
| Manufacturer | CaseIH |
|---|---|
| Clutch | Hydraulic wet disc |
| Type | Full power shift |
| Gears | 18 forward and 4 reverse |
- 18-speed full power shift
- 24-speed powershift with creeper
Mechanical Specs of CaseIH, 7140
- Silent Guardian II Cab standard with air-conditioning. Optional radio/tape deck.
- Differential hydraulic wet disc brakes
| Drive | 4x2 2WD |
|---|---|
| Drive(optional) | 4x4 MFWD 4WD optional |
| Steering | Hydrostatic power |
Power Information of CaseIH, 7140
| Rear PTO | Independent |
|---|---|
| Clutch | Wet disc |
| Rear PTO Type | 1000 (1.75) |
Hydraulics Specifications of CaseIH, 7140
| Type | Closed center pressure flow compensated (PFC) |
|---|---|
| Pump flow | 22 gpm [83.3 lpm] |
| Valves | 2 to 4 |
| Capacity | 50.5 gal [191.1 L] |
| Total flow | 29 gpm [109.8 lpm] |
| Pressure | 2600 psi [179.3 bar] |
Three-Point Hitch of CaseIH, 7140
| Rear Type | III/IIIN |
|---|---|
| Control | Electronic lower link |
| Rear lift (at 24"/610mm) | 10,200 lbs [4626 kg] |
Electrical System of CaseIH, 7140
| Ground | Negative |
|---|---|
| Battery CCA | 950 |
| Batteries | 2 |
| Charging system | Alternator |
| Battery volts | 12 |
| Charging amps | 110 |
Where it sits
With 216 hp[P] HP, the CaseIH 7140 sits between 7130 (188 HP) and 7150 (238 HP) in CaseIH's range. Its power puts it in the 90th percentile of 1980s models in our database (2052 machines).
Frequently asked questions
How much horsepower does the CaseIH 7140 have?
The CaseIH 7140 delivers 216 hp[P] HP.
What years was the CaseIH 7140 produced?
The CaseIH 7140 was produced in 1987-1993.
What engine does the CaseIH 7140 have?
The CaseIH 7140 is powered by a Turbocharged intercooled diesel, 6-cylinder 12-valve engine.
What transmission does the CaseIH 7140 use?
The CaseIH 7140 uses a Full power shift transmission.
Is the CaseIH 7140 4WD?
The CaseIH 7140 is available in 2WD/4WD.