Introduction
Zetor Proxima 75 Utility Tractor
The Zetor Proxima 75 is a utility tractor produced in Brno, Czech Republic, between 2009 and 2010. It is a multipurpose machine designed for agricultural operations, featuring Stage III emission-compliant engine technology and a versatile chassis configuration available in both two-wheel and four-wheel drive.
Engine and Performance
The tractor is powered by the Zetor 1105, a 4.2-liter, 4-cylinder turbocharged diesel engine. It generates a net rated power of 72 hp (53.7 kW) at a rated speed of 2200 RPM. The liquid-cooled unit utilizes a bore and stroke of 105 x 120 mm, ensuring reliable power delivery for standard field duties.
Transmission and Drive
The Proxima 75 offers three transmission configurations to suit specific operational needs: a 10-speed synchromesh gearbox, a 12-speed synchro shuttle for improved directional control, and a 20-speed creeper transmission for low-speed tasks. Power is managed through a 310mm hydraulic cerametallic disc clutch.
Hydraulics and PTO
The hydraulic system operates at a pressure of 2611 psi (180 bar) with a total flow capacity of 13.2 gpm (50.0 lpm). The rear hitch is a category II/I system with position control and mechanical top-link draft sensing, capable of lifting up to 8992 lbs (4078 kg). The independent rear PTO provides 540/1000 and 540/540E speed options, complemented by a front PTO rated at 1000 RPM.
Operator Environment and Mechanical Features
The tractor comes with a standard cab, with optional air-conditioning available for operator comfort. Mechanical control is facilitated by power steering and hydraulic wet disc brakes. Optional trailer brakes are available to enhance safety when towing heavy loads.
Conclusion
The Zetor Proxima 75 is a robust utility tractor suited for medium-sized agricultural holdings. Its combination of multiple transmission options, significant lift capacity, and adaptable PTO speeds makes it a versatile choice for farmers requiring a reliable machine for both traction and implement management.
Production Information of Zetor, Proxima 75
- Utility tractor
- Built in Brno, Czech Republic
| Manufacturer | Zetor |
|---|
Dimension and Tires Information of Zetor, Proxima 75
| 2WD Weight | 6900 lbs [3129 kg] |
|---|---|
| 2WD Wheelbase | 91.4 inches [232 cm] |
| 2WD Height | 89.1 inches [226 cm] |
| Width | 75.2 inches [191 cm] |
| 4WD Wheelbase | 88 inches [223 cm] |
| 4WD Weight | 8003 lbs [3630 kg] |
| 4WD Height | 105.2 inches [267 cm] |
| Length | 152.6 inches [387 cm] |
| 4WD Ground clearance | 15.8 inches [40 cm] |
| 2WD Ground clearance | 19.3 inches [49 cm] |
| 2WD Standard tires (ag) | Front: 7.50-16. Rear: 16.9-28 |
|---|---|
| 4WD Standard tires (ag) | Front: 11.2-24. Rear: 16.9-28 |
Engine Specifications of Zetor, Proxima 75
- Zetor 1105
- Liquid-cooled
- Turbocharged diesel
- 4-cylinder
| Emissions | Stage III |
|---|---|
| Displacement | 253.6 ci [4.2 L] |
| Rated Power (net) | 72 hp [53.7 kW] |
| Bore/Stroke | 4.13x4.72 inches [105 x 120 mm] |
| Starter type | Electric |
| Rated RPM | 2200 |
Transmission Information of Zetor, Proxima 75
Transmission variants 1
| Type | Synchromesh |
|---|---|
| Gears | 10 forward and 2 reverse |
| Clutch | 310mm hydraulic cerametallic disc |
Transmission variants 2
| Type | Synch shuttle |
|---|---|
| Gears | 12 forward and reverse |
Transmission variants 3
| Type | Creeper |
|---|---|
| Gears | 20 forward and 4 reverse |
- 10-speed synchromesh
- 12-speed synch shuttle
- 20-speed creeper
Mechanical Specs of Zetor, Proxima 75
- Two- or four-wheel drive
- Power steering
- Cab standard with optional air-conditioning.
- Hydraulic wet disc brakes
| Trailer brakes(optional) | Hydraulic |
|---|
Power Information of Zetor, Proxima 75
| Rear PTO | Independent |
|---|---|
| Front PTO Type | 1000 |
| Rear PTO Type | 540/1000 |
| Rear PTO Type(optional) | 540/540E |
Hydraulics Specifications of Zetor, Proxima 75
| Pressure | 2611 psi [180.0 bar] |
|---|---|
| Valves | 1 |
| Total flow | 13.2 gpm [50.0 lpm] |
Three-Point Hitch of Zetor, Proxima 75
| Rear Type | II/I |
|---|---|
| Control | Position control and mechanical top-link draft sensing |
| Rear lift | 8992 lbs [4078 kg] |
Electrical System of Zetor, Proxima 75
| Charging system | Alternator |
|---|
Where it sits
With 72 HP, the Zetor Proxima 75 sits between Proxima 65 (61 HP) and Proxima 80 (77 HP) in Zetor's range. Its power puts it in the 47th percentile of 2000s models in our database (2822 machines).
Frequently asked questions
How much horsepower does the Zetor Proxima 75 have?
The Zetor Proxima 75 delivers 72 HP.
What years was the Zetor Proxima 75 produced?
The Zetor Proxima 75 was produced in 2009-2010.
What engine does the Zetor Proxima 75 have?
The Zetor Proxima 75 is powered by a Turbocharged diesel, 4-cylinder engine.
What transmission does the Zetor Proxima 75 use?
The Zetor Proxima 75 uses a Synchromesh transmission.
How much does the Zetor Proxima 75 weigh?
The Zetor Proxima 75 weighs 6900 lbs [3129 kg].
Is the Zetor Proxima 75 4WD?
The Zetor Proxima 75 is available in 2WD/4WD.