Introduction
Massey Ferguson 670 Utility Tractor
The Massey Ferguson 670 is a utility tractor produced in Beauvais, France, between 1983 and 1986. Designed for general agricultural tasks, this model belongs to the mid-1980s Massey Ferguson lineup and offers versatile configuration options for various farming operations.
Engine and Power
The tractor is powered by a Perkins AD4.236 four-cylinder diesel engine. This liquid-cooled unit features direct injection and a displacement of 3.9 liters (236 cubic inches). Operating at a rated speed of 2000 RPM, it delivers a power output of 62 horsepower, suitable for standard field work and implement operation.
Transmission and Drivetrain
The transmission system provides 12 forward and 4 reverse gears. It utilizes a 304mm dry disc clutch and incorporates a two-range speedshift mechanism. Gears 2, 3, and the speedshift are synchronized to facilitate smoother operation. The tractor is available in both two-wheel and four-wheel drive configurations, featuring outboard planetary final drives and a mechanical rear differential lock for improved traction.
Hydraulics and Hitch
Equipped with an open-center hydraulic system, the 670 produces a total flow of 64.3 liters per minute (17 gpm). The system allocates 37.9 liters per minute (10 gpm) for implements and 26.5 liters per minute (7 gpm) for hitch operations. The rear Category II hitch is managed via position and draft control, offering a lift capacity of 2013 kg (4440 lbs) at 24 inches behind the lift point.
Operator Environment and Dimensions
The tractor features a standard cab with optional air conditioning. It utilizes power steering and hydraulic wet disc brakes for operator control. With a wheelbase of 228 cm and an operating weight of 3955 kg, the machine is designed for stability. Standard tires are provided in various configurations depending on the drive system to accommodate different soil and terrain conditions.
Conclusion
The Massey Ferguson 670 serves as a reliable utility tractor suited for a variety of medium-duty agricultural applications. Its combination of a proven Perkins engine, synchronized transmission, and adequate hydraulic capacity makes it a functional choice for farmers requiring a versatile and durable machine from the 1980s.
Production Information of Massey Ferguson, 670
- Original price was $26,000 in 1986
- Utility tractor
- Built in Beauvais, France
| Manufacturer | Massey Ferguson |
|---|
Dimension and Tires Information of Massey Ferguson, 670
- Flange rear axle
| 2WD Front tread | 54 to 70 inches [137 to 177 cm] |
|---|---|
| Wheelbase | 90 inches [228 cm] |
| Ballasted weight | 9200 lbs [4173 kg] |
| Operating weight | 8720 lbs [3955 kg] |
| Length | 154 inches [391 cm] |
| 4WD Front tread | 58 to 70 inches [147 to 177 cm] |
| Width | 81 inches [205 cm] |
| 4WD Rear tread | 65 to 68 inches [165 to 172 cm] |
| 2WD Rear tread | 60 to 90 inches [152 to 228 cm] |
| 2WD Standard tires (ag) | Front: 7.50-16. Rear: 15.5-38 |
|---|---|
| 4WD Standard tires (ag) | Front: 11.2-24. Rear: 16.9-30 |
Engine Specifications of Massey Ferguson, 670
- Perkins AD4.236
- Liquid-cooled
- Diesel
- 4-cylinder
| Fuel system | Direct injection |
|---|---|
| Displacement | 236 ci [3.9 L] |
| Air cleaner | Dual dry element |
| Bore/Stroke | 3.875x5.00 inches [98 x 127 mm] |
| Starter volts | 12 |
| Rated RPM | 2000 |
Transmission Information of Massey Ferguson, 670
Transmission variants 1
- Three gears (1-3), plus reverse gear, in two ranges with additional two-range speedshift. Gears 2-3 and the speedshift are synchronized.
| Gears | 12 forward and 4 reverse |
|---|---|
| Clutch | 304mm dry disc |
Mechanical Specs of Massey Ferguson, 670
- Two- or four-wheel drive
- Hydraulic wet disc brakes
- Power steering
- Cab standard with available air-conditioning.
| Final drives | Outboard planetary |
|---|---|
| Differential lock | Mechanical rear |
Power Information of Massey Ferguson, 670
| Rear PTO | Independent |
|---|---|
| Clutch | Hydraulic |
| Rear PTO Type | 540/1000 (1.375) |
Hydraulics Specifications of Massey Ferguson, 670
| Type | Open center |
|---|---|
| Total flow | 17 gpm [64.3 lpm] |
| Total flow(optional) | 7 gpm (hitch) [26.5 lpm] |
| Valves | 2 or 3 |
| Pump flow | 10 gpm (implement) [37.9 lpm] |
Three-Point Hitch of Massey Ferguson, 670
| Rear Type | II |
|---|---|
| Control | Position and draft control |
| Rear lift (at 24"/610mm) | 4440 lbs [2013 kg] |
Electrical System of Massey Ferguson, 670
| Ground | Negative |
|---|---|
| Charging system | Alternator |
| Battery volts | 12 |
Where it sits
With 62 hp[P] HP, the Massey Ferguson 670 sits just below 3050 (68 HP) in Massey Ferguson's range. Its power puts it in the 44th percentile of 1980s models in our database (2052 machines).
Frequently asked questions
How much horsepower does the Massey Ferguson 670 have?
The Massey Ferguson 670 delivers 62 hp[P] HP.
What years was the Massey Ferguson 670 produced?
The Massey Ferguson 670 was produced in 1983-1986.
What engine does the Massey Ferguson 670 have?
The Massey Ferguson 670 is powered by a Diesel, 4-cylinder engine.
How much does the Massey Ferguson 670 weigh?
The Massey Ferguson 670 weighs 8720 lbs [3955 kg].
Is the Massey Ferguson 670 4WD?
The Massey Ferguson 670 is available in 2WD/4WD.