Introduction
Zetor 7045 Utility Tractor
The Zetor 7045 is a four-wheel drive utility tractor manufactured in Brno, Czechoslovakia, between 1980 and 1984. It is designed for versatile agricultural applications, combining a mechanical configuration suited for field work with a standard cabin for operator protection.
Engine and Performance
The tractor is powered by the Zetor Z7001, a liquid-cooled, four-cylinder diesel engine with a 3.6-liter displacement. It delivers a rated power of 70 hp (52.2 kW) at 2200 RPM and produces a peak torque of 147.5 lb-ft (200.0 Nm) at 1600 RPM, providing consistent lugging ability for varied traction tasks.
Transmission and PTO
The powertrain features a partially-synchronized transmission offering 10 forward and 2 reverse gears, utilizing a dry disc clutch. The rear power take-off (PTO) is a live system providing dual-speed capabilities of 540 and 1000 RPM to accommodate a wide range of implements.
Hydraulics and Hitch
The hydraulic system operates at a pressure of 2321 psi (160.0 bar) with a pump flow rate of 5.3 gpm (20.1 lpm). It is equipped with a Category II rear three-point hitch, capable of lifting up to 3748 lbs (1700 kg).
Mechanical and Dimensions
Built on an 87.4-inch wheelbase, the tractor has an operating weight of 7562 lbs (3430 kg). Maneuverability is supported by power-assisted steering and drum brakes. The design includes 14.4 inches of ground clearance, contributing to its stability across uneven terrain.
Conclusion
The Zetor 7045 is a robust, mid-range utility tractor suited for mixed farming operations requiring four-wheel drive traction and reliable mechanical simplicity.
Production Information of Zetor, 7045
- Utility tractor
- Built in Brno, Czechoslovakia
| Manufacturer | Zetor |
|---|
Dimension and Tires Information of Zetor, 7045
| Wheelbase | 87.4 inches [221 cm] |
|---|---|
| Weight | 7562 lbs [3430 kg] |
| Height (cab) | 96.5 inches [245 cm] |
| Length | 146.5 inches [372 cm] |
| Ground clearance | 14.4 inches [36 cm] |
| Width | 76.8 inches [195 cm] |
| Ag front | 10-24 |
|---|---|
| Ag front(optional) | 12-36 |
| Ag front(optional) | 14-34 |
| Ag front(optional) | 11-24 |
| Ag rear | 14-30 |
Engine Specifications of Zetor, 7045
- Zetor Z7001
- Liquid-cooled
- Diesel
- 4-cylinder
| Torque RPM | 1600 |
|---|---|
| Displacement | 219.4 ci [3.6 L] |
| Compression | 17:1 |
| Bore/Stroke | 4.016x4.331 inches [102 x 110 mm] |
| Starter volts | 12 |
| Starter | Electric |
| Torque | 147.5 lb-ft [200.0 Nm] |
| Rated RPM | 2200 |
| Power | 70 hp [52.2 kW] |
Transmission Information of Zetor, 7045
Transmission variants 1
- Five gears (1-5) in two ranges (low-high). Synchronized shifting between gears 4 and 5.
| Type | Partially-synchronized |
|---|---|
| Gears | 10 forward and 2 reverse |
| Clutch | Dry disc |
Mechanical Specs of Zetor, 7045
- Four-wheel drive
- Cab standard.
- Drum brakes
| Steering | Power assist |
|---|
Power Information of Zetor, 7045
| Rear PTO | Live |
|---|---|
| Rear PTO Type | 540/1000 |
Hydraulics Specifications of Zetor, 7045
| Pressure | 2321 psi [160.0 bar] |
|---|---|
| Pump flow | 5.3 gpm [20.1 lpm] |
Three-Point Hitch of Zetor, 7045
| Rear Type | II |
|---|---|
| Rear lift | 3748 lbs [1700 kg] |
Where it sits
With 70 HP, the Zetor 7045 sits between Major HS 65 (67 HP) and 7520 (71 HP) in Zetor's range. Its power puts it in the 53th percentile of 1980s models in our database (2052 machines).
Frequently asked questions
How much horsepower does the Zetor 7045 have?
The Zetor 7045 delivers 70 HP.
What years was the Zetor 7045 produced?
The Zetor 7045 was produced in 1980-1984.
What engine does the Zetor 7045 have?
The Zetor 7045 is powered by a Diesel, 4-cylinder engine.
What transmission does the Zetor 7045 use?
The Zetor 7045 uses a Partially-synchronized transmission.
How much does the Zetor 7045 weigh?
The Zetor 7045 weighs 7562 lbs [3430 kg].
Is the Zetor 7045 4WD?
The Zetor 7045 is available in 4WD.