Introduction
Massey Ferguson 4345 Utility Tractor
The Massey Ferguson 4345 is a utility tractor produced by AGCO in Coventry, England, between 2001 and 2003. It represents a key model in the 4300 series, designed to provide versatile performance for general agricultural operations.
Engine and Performance
The tractor is equipped with a Perkins 1004.40T 4.0-liter, 4-cylinder turbocharged diesel engine. It generates a gross power output of 90 hp (67.1 kW) and a net rated power of 84 hp (62.6 kW) at a rated engine speed of 2200 RPM. The engine features a liquid-cooling system and a compression ratio of 17.3:1, delivering 268 lb-ft of torque at 1400 RPM.
Transmission and Drivetrain
The machine offers multiple transmission configurations to suit varied operational requirements, ranging from an 8-speed gear transmission to a 12-speed power shuttle system. Available clutch types include standard dry discs for gear models and hydraulic wet discs for power shuttle versions. It is available in both two-wheel and four-wheel drive configurations, featuring electro-hydraulic differential locks on both axles.
Hydraulics and Hitch
The open-center hydraulic system operates at a pressure of 3046 psi (210 bar). Depending on the configuration, it provides a varying flow rate, reaching up to 17.4 gpm for specialized applications. The rear hitch is a Category II type, featuring position and draft control, with a lift capacity of 3665 lbs (1662 kg) measured at 24 inches behind the hitch point.
Dimensions and Operator Station
With a wheelbase of 93 inches (236 cm) and an overall length of 163 inches (414 cm), the tractor provides a stable platform for field work. The operator station is available as a two-post folding ROPS or a fully enclosed cabin with optional air conditioning. Power steering is standard, facilitating maneuverability across the adjustable tread widths.
Conclusion
The Massey Ferguson 4345 is a robust utility tractor suited for a wide range of livestock and arable farming tasks. Its combination of a high-torque Perkins engine and flexible transmission options makes it a reliable asset for operations requiring consistent drawbar and hydraulic performance.
Production Information of Massey Ferguson, 4345
- Utility tractor
- Built in Coventry, England
| Manufacturer | Massey Ferguson (a part of AGCO) |
|---|
Dimension and Tires Information of Massey Ferguson, 4345
| Rear tread | 56 to 84 inches [142 to 213 cm] |
|---|---|
| Wheelbase | 93 inches [236 cm] |
| 2WD Front tread | 57 to 77 inches [144 to 195 cm] |
| Ground clearance | 14 inches [35 cm] |
| Length | 163 inches [414 cm] |
| 4WD Front tread | 55 to 75 inches [139 to 190 cm] |
| Width | 81 inches [205 cm] |
| 2WD Standard tires (ag) | Front: 10.00-16. Rear: 480/70R34 |
|---|---|
| 4WD Standard tires (ag) | Front: 380/70R24. Rear: 480/70R34 |
Engine Specifications of Massey Ferguson, 4345
- Perkins 1004.40T
- Liquid-cooled
- 4-cylinder
- Turbocharged diesel
| Coolant capacity | 18.4 qts [17.4 L] |
|---|---|
| Starter volts | 12 |
| Power (gross) | 90 hp [67.1 kW] |
| Rated RPM | 2200 |
| Compression | 17.3:1 |
| Displacement | 243.5 ci [4.0 L] |
| Rated Power (net) | 84 hp [62.6 kW] |
| Air cleaner | Dual paper elements |
| Bore/Stroke | 3.937x5.00 inches [100 x 127 mm] |
| Starter | Electric |
| Torque RPM | 1400 |
| Torque | 268 lb-ft [363.4 Nm] |
Transmission Information of Massey Ferguson, 4345
Transmission variants 1
| Type | Gear |
|---|---|
| Gears | 8 forward and 2 reverse |
| Clutch | Dry disc |
Transmission variants 2
| Type | Gear |
|---|---|
| Gears | 12 forward and 4 reverse |
| Clutch | Dry disc |
Transmission variants 3
- Also available as an 8-speed shuttle on ROPS-equipped models.
| Type | Mechanical shuttle |
|---|---|
| Gears | 12 forward and reverse |
| Clutch | Dry disc |
Transmission variants 4
- Also available as a 24-speed.
| Type | Power shuttle |
|---|---|
| Gears | 12 forward and reverse |
| Clutch | Wet disc |
- 8-speed gear
- 12-speed power shuttle
- 12-speed gear
- 12-speed mechanical shuttle
Mechanical Specs of Massey Ferguson, 4345
- Two- or four-wheel drive
- Two-post folding ROPS. Cab optional with air-conditioning.
- Independent hydraulic wet disc brakes
- Power steering
| Differential lock | Electro-hydraulic front and rear |
|---|
Power Information of Massey Ferguson, 4345
| Rear PTO | Independent |
|---|---|
| Engine RPM | 540@1789 |
| Engine RPM(optional) | 540/1000 (1.375) |
| Clutch | Hydraulic wet disc |
| Clutch(optional) | 540@1902 |
| Rear PTO Type | 540 (1.375) |
Dual-speed
Hydraulics Specifications of Massey Ferguson, 4345
| Type | Open center |
|---|---|
| Type(optional) | 14.4 gpm [54.5 lpm] |
| SCV flow | 10 gpm [37.9 lpm] |
| Pressure | 3046 psi [210.0 bar] |
| Pressure(optional) | 17.2 gpm [65.1 lpm] |
| Valves | 2 to 4 |
Optional dedicated flow with power shuttle
Combined flow with 540 PTO
Combined flow with 540/1000 PTO
Three-Point Hitch of Massey Ferguson, 4345
| Rear Type | II |
|---|---|
| Rear Arms | Telescopic lower links |
| Rear Arms(optional) | 4495 lbs [2038 kg] |
| Control | Position and draft control |
| Rear lift (at 24"/610mm) | 3665 lbs [1662 kg] |
Electrical System of Massey Ferguson, 4345
| Battery CCA | 590 |
|---|---|
| Ground | Negative |
| Cab Charging amps(optional) | 120 |
| Cab Charging amps | 80 |
| Charging system | Alternator |
| Battery volts | 12 |
| Batteries | 2 |
| ROPS Charging amps | 45 |
Where it sits
With 90 HP, the Massey Ferguson 4345 sits between 5445 (85 HP) and 4355 (100 HP) in Massey Ferguson's range. Its power puts it in the 59th percentile of 2000s models in our database (2822 machines).
Frequently asked questions
How much horsepower does the Massey Ferguson 4345 have?
The Massey Ferguson 4345 delivers 90 HP.
What years was the Massey Ferguson 4345 produced?
The Massey Ferguson 4345 was produced in 2001-2003.
What engine does the Massey Ferguson 4345 have?
The Massey Ferguson 4345 is powered by a Turbocharged diesel, 4-cylinder engine.
What transmission does the Massey Ferguson 4345 use?
The Massey Ferguson 4345 uses a Gear transmission.
Is the Massey Ferguson 4345 4WD?
The Massey Ferguson 4345 is available in 2WD/4WD.