Introduction
Renault 891: Technical Reference
The Renault 891 is a classic agricultural tractor manufactured between 1977 and 1980. Designed as a versatile workhorse, it belongs to a generation of tractors focused on mechanical reliability and essential field performance.
Engine and Performance
The tractor is powered by the MWM D227-6, a 6-cylinder diesel engine with a displacement of 5.7 liters. It produces a rated power of 89 horsepower (66.4 kW) at 2350 RPM. The engine is tuned for agricultural torque, delivering 325.0 Nm at 1500 RPM, which provides consistent pulling power for field operations.
Transmission and Drive
The drivetrain features a mechanical transmission with 12 forward and 12 reverse gears, allowing for precise speed selection depending on the implement used. While 4x2 2WD is the standard configuration, the model was also available with an optional 4x4 MFWD system to improve traction in difficult soil conditions.
Hydraulics and PTO
The hydraulic system provides a total flow rate of 31.4 lpm (8.3 gpm), sufficient for standard hydraulic requirements of the era. The rear power take-off (PTO) offers dual-speed capabilities of 540 and 1000 RPM, ensuring compatibility with a wide range of implements. The rear hitch assembly is rated for a lift capacity of 3850 kg (8,489 lbs).
Mechanical Features and Dimensions
The tractor is equipped with hydrostatic power steering to reduce operator fatigue during maneuverability. Braking is handled by dry disc brakes. The machine sits on a 267 cm wheelbase, with an overall length of 443 cm and a height of 274 cm, providing a stable platform for heavy-duty tasks.
Conclusion
The Renault 891 remains a reliable, utilitarian tractor for farmers and collectors who value robust 6-cylinder diesel performance and mechanical simplicity. Its lifting capacity and versatile PTO options make it suitable for a variety of traditional farming duties.
Production Information of Renault, 891
| Manufacturer | Renault |
|---|
Dimension and Tires Information of Renault, 891
| Wheelbase | 105.5 inches [267 cm] |
|---|---|
| Length | 174.8 inches [443 cm] |
| Height | 107.9 inches [274 cm] |
| Ag front | 7.50-20 |
|---|---|
| Ag rear | 16.9-38 |
| Ag rear | 16.9-38 |
| Ag front | 14.9-24 |
Engine Specifications of Renault, 891
- MWM D227-6
- Diesel
- 6-cylinder
| Rated RPM | 2350 |
|---|---|
| Bore/Stroke | 3.875x4.724 inches [98 x 120 mm] |
| Displacement | 345.1 ci [5.7 L] |
| Torque | 239.7 lb-ft [325.0 Nm] |
| Power | 89 hp [66.4 kW] |
| Torque RPM | 1500 |
Transmission Information of Renault, 891
Transmission variants 1
| Gears | 12 forward and reverse |
|---|
Mechanical Specs of Renault, 891
- Standard
- Dry disc brakes
| Drive | 4x2 2WD |
|---|---|
| Drive(optional) | 4x4 MFWD 4WD optional |
| Steering | Hydrostatic power |
Power Information of Renault, 891
| Rear PTO Type | 540/1000 |
|---|
Hydraulics Specifications of Renault, 891
| Total flow | 8.3 gpm [31.4 lpm] |
|---|
Three-Point Hitch of Renault, 891
| Rear lift | 8,489 lbs [3850 kg] |
|---|
Where it sits
With 89 HP, the Renault 891 sits between Cergos 345 (87 HP) and 98 (90 HP) in Renault's range. Its power puts it in the 62th percentile of 1970s models in our database (1259 machines).
Frequently asked questions
How much horsepower does the Renault 891 have?
The Renault 891 delivers 89 HP.
What years was the Renault 891 produced?
The Renault 891 was produced in 1977-1980.
What engine does the Renault 891 have?
The Renault 891 is powered by a Diesel, 6-cylinder engine.
Is the Renault 891 4WD?
The Renault 891 is available in 2WD/4WD.