Introduction
Zetor 9641: Agricultural tractor
The Zetor 9641 is a four-wheel drive agricultural tractor manufactured by Zetor in Brno, Czechoslovakia, produced between 1999 and 2009. It is designed for versatile field operations and heavy-duty tasks requiring high torque and consistent hydraulic performance.
Engine and Powertrain
The tractor is powered by the Zetor Z 1003, a 4.2-liter, 4-cylinder turbocharged diesel engine. It generates 95 hp (70.8 kW) at a rated speed of 2200 RPM, with a peak torque of 275.1 lb-ft (373.0 Nm) at 1600 RPM. The engine is liquid-cooled and utilizes a 12-volt electric starter. Power is managed through a synchronized transmission featuring 24 forward and 18 reverse gears, utilizing a hydraulic dry disc clutch.
Hydraulics and PTO
The hydraulic system provides a pump flow of 15.85 gpm (60.0 lpm), supporting a rear lift capacity of 10,582 lbs (4,799 kg). The rear power take-off (PTO) is independent and offers dual-speed capabilities of 540 and 1000 RPM, allowing for broad compatibility with various agricultural implements.
Mechanical and Operational Features
The Zetor 9641 is equipped with power steering and wet disc brakes to ensure operational control. It features a standard cab configuration with available air conditioning for operator comfort. The machine sits on a 237 cm wheelbase with standard agricultural tires sized 14.9-24 at the front and 16.9-38 at the rear, contributing to a total tractor weight of 8,708 lbs (3,949 kg).
Conclusion
With its robust build, significant lift capacity, and multi-speed transmission, the Zetor 9641 is engineered for farmers and operators seeking a reliable medium-to-heavy-duty tractor for varied soil preparation and transport duties.
Production Information of Zetor, 9641
- Built in Brno, Czechoslovakia
| Manufacturer | Zetor |
|---|
Dimension and Tires Information of Zetor, 9641
| Wheelbase | 93.7 inches [237 cm] |
|---|---|
| Weight | 8708 lbs [3949 kg] |
| Length | 172 inches [436 cm] |
| Height | 106.7 inches [271 cm] |
| Standard tires (ag) | Front: 14.9-24. Rear: 16.9-38 |
|---|
Engine Specifications of Zetor, 9641
- Zetor Z 1003
- Liquid-cooled
- Turbocharged diesel
- 4-cylinder
| Starter | Electric |
|---|---|
| Displacement | 253.6 ci [4.2 L] |
| Rated RPM | 2200 |
| Bore/Stroke | 4.13x4.72 inches [105 x 120 mm] |
| Starter volts | 12 |
| Torque RPM | 1600 |
| Torque | 275.1 lb-ft [373.0 Nm] |
| Power | 95 hp [70.8 kW] |
Transmission Information of Zetor, 9641
Transmission variants 1
| Type | Synchronized |
|---|---|
| Gears | 24 forward and 18 reverse |
| Clutch | Hydraulic dry disc |
Mechanical Specs of Zetor, 9641
- Four-wheel drive
- Cab standard with available air-conditioning.
- Power steering
- Wet disc brakes
Power Information of Zetor, 9641
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 540/1000 |
Hydraulics Specifications of Zetor, 9641
| Pump flow | 15.85 gpm [60.0 lpm] |
|---|
Three-Point Hitch of Zetor, 9641
| Rear lift | 10582 lbs [4799 kg] |
|---|
Electrical System of Zetor, 9641
| Ground | Negative |
|---|---|
| Battery volts | 12 |
Where it sits
With 95 HP, the Zetor 9641 sits between 9540 (93 HP) and 10641 (105 HP) in Zetor's range. Its power puts it in the 65th percentile of 1990s models in our database (2097 machines).
Frequently asked questions
How much horsepower does the Zetor 9641 have?
The Zetor 9641 delivers 95 HP.
What years was the Zetor 9641 produced?
The Zetor 9641 was produced in 1999-2009.
What engine does the Zetor 9641 have?
The Zetor 9641 is powered by a Turbocharged diesel, 4-cylinder engine.
What transmission does the Zetor 9641 use?
The Zetor 9641 uses a Synchronized transmission.
How much does the Zetor 9641 weigh?
The Zetor 9641 weighs 8708 lbs [3949 kg].
Is the Zetor 9641 4WD?
The Zetor 9641 is available in 4WD.