Introduction
Renault 921S Agricultural Tractor
The Renault 921S is a four-wheel drive agricultural tractor produced between 1980 and 1982. Designed for heavy-duty field operations, this model integrates a six-cylinder diesel engine and a mechanical transmission system suitable for varied farm tasks.
Engine and Performance
The tractor is powered by an MWM D227-6 diesel engine, a 6-cylinder unit with a displacement of 5.7 liters. It produces a rated power of 92 hp (68.6 kW) at 2350 RPM. The engine provides 248.6 lb-ft (337.1 Nm) of torque at 1100 RPM, offering consistent pulling capacity for demanding implements.
Transmission and Drivetrain
The drivetrain features a four-wheel drive system to maximize traction in field conditions. The transmission provides 12 forward and 12 reverse gears, allowing the operator to select the appropriate speed for specific agricultural applications. Maneuverability is facilitated by hydrostatic power steering, while braking is managed by dry disc brakes.
Hydraulics and PTO
The hydraulic system provides a total flow of 8.7 gpm (32.9 lpm). The rear hitch is capable of lifting up to 9,923 lbs (4,501 kg), allowing for the operation of heavy mounted equipment. The rear power take-off (PTO) offers two standard operating speeds of 540 and 1000 RPM.
Dimensions and Construction
With a wheelbase of 105.5 inches (267 cm) and a total operating weight of 10,849 lbs (4,921 kg), the tractor is built for stability. It measures 174.8 inches (443 cm) in length and 109.1 inches (277 cm) in height. The machine is equipped with 14.9-24 front tires and 16.9-38 rear tires.
Conclusion
The Renault 921S is a robust, mechanically-focused tractor designed for general agricultural utility, offering a balance of engine torque, hydraulic lifting capacity, and reliable four-wheel drive performance.
Production Information of Renault, 921S
| Manufacturer | Renault |
|---|
Dimension and Tires Information of Renault, 921S
| Wheelbase | 105.5 inches [267 cm] |
|---|---|
| Weight | 10,849 lbs [4921 kg] |
| Length | 174.8 inches [443 cm] |
| Height | 109.1 inches [277 cm] |
| Ag front | 14.9-24 |
|---|---|
| Ag rear | 16.9-38 |
Engine Specifications of Renault, 921S
- 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 | 248.6 lb-ft [337.1 Nm] |
| Power | 92 hp [68.6 kW] |
| Torque RPM | 1100 |
Transmission Information of Renault, 921S
Transmission variants 1
| Gears | 12 forward and reverse |
|---|
Mechanical Specs of Renault, 921S
- Four-wheel drive
- Standard
- Dry disc brakes
| Steering | Hydrostatic power |
|---|
Power Information of Renault, 921S
| Rear PTO Type | 540/1000 |
|---|
Hydraulics Specifications of Renault, 921S
| Total flow | 8.7 gpm [32.9 lpm] |
|---|
Three-Point Hitch of Renault, 921S
| Rear lift | 9,923 lbs [4501 kg] |
|---|
Where it sits
With 92 HP, the Renault 921S sits between 103-14 TX (91 HP) and 103-12 (93 HP) in Renault's range. Its power puts it in the 67th percentile of 1980s models in our database (2052 machines).
Frequently asked questions
How much horsepower does the Renault 921S have?
The Renault 921S delivers 92 HP.
What years was the Renault 921S produced?
The Renault 921S was produced in 1980-1982.
What engine does the Renault 921S have?
The Renault 921S is powered by a Diesel, 6-cylinder engine.
How much does the Renault 921S weigh?
The Renault 921S weighs 10,849 lbs [4921 kg].
Is the Renault 921S 4WD?
The Renault 921S is available in 4WD.