Introduction
Zetor Proxima 80: Technical Overview
The Zetor Proxima 80 is a utility tractor produced between 2011 and 2016 in Brno, Czech Republic. Designed for versatile agricultural operations, it provides a stable platform for both field work and material handling.
Engine and Performance
The tractor is powered by the Zetor 1105, a 4.2-liter, 4-cylinder turbocharged diesel engine. It delivers a net rated power of 77 hp (57.4 kW) at 2200 RPM. The engine is liquid-cooled and meets Stage III emission standards, utilizing an 8-valve cylinder head configuration.
Transmission and Drivetrain
The Proxima 80 offers multiple transmission configurations to suit operational requirements: a 10-speed synchromesh, a 12-speed synch shuttle, or a 20-speed creeper transmission. It is equipped with a 310mm hydraulic cerametallic disc clutch and is available in either two-wheel or four-wheel drive configurations, both featuring power steering.
Hydraulics and PTO
The hydraulic system operates at a pressure of 2611 psi (180 bar) with a total flow of 13.2 gpm (50.0 lpm). The rear Category II hitch provides a lift capacity of 9442 lbs (4282 kg) and features position control with mechanical top-link draft sensing. The independent rear PTO offers 540/1000 or 540/540E speed options, complemented by an available 1000 RPM front PTO.
Operator Environment and Dimensions
The tractor is equipped with a standard cab, with optional air-conditioning available for operator comfort. Braking is handled by hydraulic wet disc brakes. The 4WD model has a wheelbase of 88 inches and a weight of 8003 lbs, while the 2WD variant features a 91.4-inch wheelbase and weighs 6900 lbs.
Conclusion
With its robust build and flexible configuration options, the Zetor Proxima 80 is suited for mid-sized agricultural applications requiring a reliable utility tractor with significant lifting capacity and various speed selections.
Production Information of Zetor, Proxima 80
- Utility tractor
- Built in Brno, Czech Republic
| Manufacturer | Zetor |
|---|
Dimension and Tires Information of Zetor, Proxima 80
| 2WD Weight | 6900 lbs [3129 kg] |
|---|---|
| 2WD Wheelbase | 91.4 inches [232 cm] |
| 2WD Height | 103.2 inches [262 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: 7.5-16. Rear: 16.9-28 |
|---|---|
| 4WD Standard tires (ag) | Front: 11.2-24. Rear: 16.9-28 |
Engine Specifications of Zetor, Proxima 80
- Zetor 1105
- Liquid-cooled
- Turbocharged diesel
- 4-cylinder 8-valve
| Emissions | Stage III |
|---|---|
| Displacement | 253.6 ci [4.2 L] |
| Rated Power (net) | 77 hp [57.4 kW] |
| Bore/Stroke | 4.13x4.72 inches [105 x 120 mm] |
| Starter type | Electric |
| Rated RPM | 2200 |
Transmission Information of Zetor, Proxima 80
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 80
- 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 80
| Rear PTO | Independent |
|---|---|
| Front PTO Type | 1000 |
| Rear PTO Type | 540/1000 |
| Rear PTO Type(optional) | 540/540E |
Hydraulics Specifications of Zetor, Proxima 80
| Pressure | 2611 psi [180.0 bar] |
|---|---|
| Valves | 1 |
| Total flow | 13.2 gpm [50.0 lpm] |
Three-Point Hitch of Zetor, Proxima 80
| Rear Type | II |
|---|---|
| Control | Position control and mechanical top-link draft sensing |
| Rear lift | 9442 lbs [4282 kg] |
Electrical System of Zetor, Proxima 80
| Charging system | Alternator |
|---|
Where it sits
With 77 HP, the Zetor Proxima 80 sits between Proxima 80CL (76 HP) and Proxima 90 (87 HP) in Zetor's range. Its power puts it in the 46th percentile of 2010s models in our database (2476 machines).
Frequently asked questions
How much horsepower does the Zetor Proxima 80 have?
The Zetor Proxima 80 delivers 77 HP.
What years was the Zetor Proxima 80 produced?
The Zetor Proxima 80 was produced in 2011-2016.
What engine does the Zetor Proxima 80 have?
The Zetor Proxima 80 is powered by a Turbocharged diesel, 4-cylinder 8-valve engine.
What transmission does the Zetor Proxima 80 use?
The Zetor Proxima 80 uses a Synchromesh transmission.
How much does the Zetor Proxima 80 weigh?
The Zetor Proxima 80 weighs 6900 lbs [3129 kg].
Is the Zetor Proxima 80 4WD?
The Zetor Proxima 80 is available in 2WD/4WD.