Introduction
Case IH D40 Compact Utility Tractor
The Case IH D40 is a compact utility tractor produced between 2001 and 2006. Part of the DX series, this machine is designed for general agricultural tasks, property maintenance, and light-duty utility work, offering a balance between maneuverability and operational power.
Engine and Performance
The tractor is powered by a 4-cylinder, liquid-cooled Shibaura diesel engine with a displacement of 2.0 liters (121.7 ci). It produces a gross power output of 40 hp (29.8 kW) at a rated speed of 2600 RPM. The engine utilizes glow plugs for cold-start assistance and a 12V electrical system.
Transmission and Drivetrain
The D40 features a synchronized shuttle transmission providing 12 forward and 12 reverse gears, allowing for efficient direction changes during operation. It is available in both two-wheel drive and four-wheel drive configurations, supported by power steering and mechanical wet disc brakes for precise handling.
Hydraulics and PTO
The hydraulic system is an open-center type with a total flow capacity of 14.9 gpm (56.4 lpm), with 9.8 gpm directed to the pump and 5.1 gpm to steering. The tractor is equipped with an independent rear PTO operating at 540 RPM. The rear three-point hitch is Category I, capable of lifting up to 2,330 lbs (1,056 kg) at 24 inches behind the lift point.
Dimensions and Operator Station
With a wheelbase of 73.5 inches (186 cm) and a ground clearance of 13 inches (33 cm), the D40 offers stability in various field conditions. The operator station is equipped with a two-post Roll-Over Protective Structure (ROPS), which is foldable. Optional configurations include a canopy, soft cab, and radio for improved operator comfort.
Conclusion
The Case IH D40 serves as a versatile utility tractor suitable for small-scale farming, landscaping, and municipal groundskeeping. Its combination of a synchronized shuttle transmission, Category I hitch, and 40 hp diesel engine makes it a reliable choice for operators requiring a compact yet capable machine for diverse implement work.
Production Information of CaseIH, D40
- Compact Utility tractor
| Manufacturer | CaseIH |
|---|
Dimension and Tires Information of CaseIH, D40
| Ground clearance | 13 inches [33 cm] |
|---|---|
| Wheelbase | 73.5 inches [186 cm] |
| Shipping weight | 2,998 lbs (2WD) [1359 kg] |
| Height (ROPS) | 94 inches [238 cm] |
| Length | 116.3 inches [295 cm] |
| Front tread | 46.4 inches [117 cm] |
| Front tread(optional) | 3,147 lbs (4WD) [1427 kg] |
| Width | 61.3 inches [155 cm] |
| Rear tread | 47.1 to 67.4 inches [119 to 171 cm] |
| Industrial rear | 17.5Lx24 |
|---|---|
| Ag front | 5.50x16 (2WD) |
| Ag rear | 13.6x24 |
| Ag rear(optional) | 8.00-16 (4WD) |
| Ag rear(optional) | 7.5Lx15 (2WD) |
| Ag rear(optional) | 27x8.50-15 (4WD) |
| Ag rear(optional) | 14.9x24 |
| Ag rear(optional) | 7.00-16 (4WD) |
| Industrial front | 10x16.5 (4WD) |
| Lawn/turf rear | 44-18-20 |
| Lawn/turf front | 25x8.50-14 (4WD) |
Engine Specifications of CaseIH, D40
- Shibaura
- Liquid-cooled
- Diesel
- 4-cylinder
| Power (gross) | 40 hp [29.8 kW] |
|---|---|
| Displacement | 121.7 ci [2.0 L] |
| Pre-heating | Glow plugs |
| Bore/Stroke | 3.31x3.54 inches [84 x 90 mm] |
| Starter volts | 12 |
| Rated RPM | 2600 |
Transmission Information of CaseIH, D40
Transmission variants 1
- Four speeds in three ranges with left-hand shuttle.
| Type | Synchronized shuttle |
|---|---|
| Gears | 12 forward and reverse |
Mechanical Specs of CaseIH, D40
- Two- or four-wheel drive
- Two-post ROPS. Foldable ROPS optional. Optional canopy, soft cab, and radio.
- Power steering
- Mechanical wet disc brakes
Power Information of CaseIH, D40
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 540 (1.375) |
Hydraulics Specifications of CaseIH, D40
| Type | Open center |
|---|---|
| Steering flow | 5.1 gpm [19.3 lpm] |
| Total flow | 14.9 gpm [56.4 lpm] |
| Valves | 1 or 2 |
| Pump flow | 9.8 gpm [37.1 lpm] |
Three-Point Hitch of CaseIH, D40
| Rear Type | I |
|---|---|
| Rear lift (at 24"/610mm) | 2330 lbs [1056 kg] |
Electrical System of CaseIH, D40
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Battery CCA | 600 |
| Charging system | Alternator |
| Charging amps | 40 |
Where it sits
With 40 HP, the CaseIH D40 sits just above DX35 (35 HP) in CaseIH's range. Its power puts it in the 25th percentile of 2000s models in our database (2822 machines).
Frequently asked questions
How much horsepower does the CaseIH D40 have?
The CaseIH D40 delivers 40 HP.
What years was the CaseIH D40 produced?
The CaseIH D40 was produced in 2001-2006.
What engine does the CaseIH D40 have?
The CaseIH D40 is powered by a Diesel, 4-cylinder engine.
What transmission does the CaseIH D40 use?
The CaseIH D40 uses a Synchronized shuttle transmission.
How much does the CaseIH D40 weigh?
The CaseIH D40 weighs 2,998 lbs (2WD) [1359 kg].
Is the CaseIH D40 4WD?
The CaseIH D40 is available in 2WD/4WD.