Zetor
Zetor 4945
The Zetor 4945 is a 45 hp (33.6 kW) farm tractor produced by Zetor from 1977 to 1980 as part of the UR1 9 Series. It features a 2.7L 3-cylinder liquid-cooled diesel engine (model Z4901) with a 10-speed transmission and four-wheel drive. The tractor has a wheelbase of 78 inches (198 cm) and a length of 133 inches (337 cm). It has a rear lift capacity of 2,977 lbs (1350 kg) and a rear PTO with 540/1000 rpm options. The fuel tank capacity is 14.5 gallons (54.9 L). Variants include the 2WD 4911 and the 4WD 4945.
Power45 hp
Founded1977 - 1980
Model4945
Technical Specifications
Detailed specifications and technical data for Zetor 4945
Power
| Engine | 45 hp (33.6 kW) |
|---|
Engine
| Type | diesel |
|---|---|
| Model | Zetor Z4901 |
| Power | 45 hp (33.6 kW) |
| Torque | 31.9 lb-ft (43.3 Nm) |
| Cooling | liquid-cooled |
| Cylinders | 3-cylinder |
| Fuel tank | 14.5 gal (54.9 L) |
| Rated RPM | 2200 |
| Torque RPM | 1450 |
| Bore/Stroke | 4.01x4.33 inches (102 x 110 mm) |
| Displacement | 164.5 ci (2.7 L) |
Variants
| 4911 | 2WD |
|---|---|
| 4945 | 4WD |
Dimensions
| Length | 133 inches (337 cm) |
|---|---|
| Wheelbase | 78 inches (198 cm) |
Mechanical
| Drive | Four-wheel drive |
|---|
Production
| Series | UR1 9 Series Series |
|---|---|
| Manufacturer | Zetor |
| Years produced | 1977 - 1980 |
Transmission
| Gears | 10 forward and 2 reverse |
|---|
Tractor hitch
| Rear lift | 2,977 lbs (1350 kg) |
|---|
Power Take-off (PTO)
| Rear PTO Type | 540/1000 |
|---|