Overview
The Ursus 1934 is a four-wheel drive farm tractor manufactured in Warsaw, Poland, between 2001 and 2009. It is powered by a Zetor 7.3L 6-cylinder turbocharged intercooled diesel engine providing a claimed 187.7 hp and features a 16-speed two-speed power shift transmission. The mechanical configuration includes a Category III rear hitch with a 15,873-pound lift capacity and standard power steering with wet disc brakes.
Ideal Applications
Powertrain and Engine Performance:
The Zetor Z 8604.020 engine delivers 187.7 hp and 532.5 lb-ft of torque at 1530 RPM, supported by a 93.8-gallon fuel capacity and dual dry element air cleaners.
Transmission and Drivetrain Layout:
The drivetrain consists of a 16 forward and 8 reverse speed two-speed power shift transmission and four-wheel drive with electro-hydraulic differential locks for the front and rear.
Hitch and Hydraulic Specifications:
The rear Type III hitch is rated for 15,873 lbs of lift capacity and operates on a hydraulic system with a pump flow of 14.5 gpm and a 14.5-gallon reservoir.
Production
| Description | Built in Warsaw, Poland |
|---|---|
| Manufacturer | Ursus |
Engine
| Engine type | Zetor 7.3L 6-cyl diesel |
|---|---|
| Air cleaner | dual dry element |
| Bore/Stroke | 4.33x5.04 inches (110 x 128 mm) |
| Compression | 15.6:1 |
| Coolant capacity | 30.6 qts (29.0 L) |
| Description | Zetor Z 8604.020 / turbocharged intercooled diesel / 6-cylinder / liquid-cooled |
| Displacement | 445.4 ci (7.3 L) |
| Fuel system | direct injection |
| Oil capacity | 20.1 qts (19.0 L) |
| Power | 187.7 hp (140.0 kW) |
| Rated RPM | 220 |
| Starter | electric |
| Starter power | 9 hp (6.7 kW) |
| Starter volts | 24 |
| Torque | 532.5 lb-ft (722.1 Nm) |
| Torque RPM | 1530 |
| PTO (claimed) | 166.3 hp (124.0 kW) |
Transmission
| Clutch | 380mm hydraulic dry disc |
|---|---|
| Description | Four gears (1-4) in two ranges (I/II) plus reverse range (R) with two-speed power shift. |
| Gears | 16 forward and 8 reverse |
| Oil capacity | 58.1 qts (55.0 L) |
| Transmission type | 16-speed two-speed power shift |
| Type | two-speed power shift |
Mechanical
| Cab | Cab standard with heater. Air-conditioning optional. |
|---|---|
| Description | Power steering / Wet disc brakes |
| Differential lock | electro-hydraulic front and rear |
| Drive type | Four-wheel drive |
Capacity
| Fuel | 93.8 gal (355.0 L) |
|---|---|
| Hydraulic system | 14.5 gal (54.9 L) |
Hydraulics
| Capacity | 14.5 gal (54.9 L) |
|---|---|
| Pump flow | 14.5 gpm (54.9 lpm) |
Hitch
| Control | position and draft control |
|---|---|
| Rear lift | 15873 lbs (7199 kg) |
| Rear Type | III |
PTO
| Clutch | hydraulic |
|---|---|
| Engine RPM | 540@1890 |
| Front PTO | 1000 OptOptional |
| Rear PTO | independent |
| Rear PTO Type | 540/1000 (1.375) |
Electrical
| Batteries | 2 |
|---|---|
| Battery AH | 172 |
| Battery volts | 12 |
| Charging amps | 55 |
| Charging system | alternator |
| Charging volts | 14 |
Dimensions & Tires
| Ballasted weight | 17968 lbs (8150 kg) |
|---|---|
| Front tread | 66.5/70.5/74.4 inches (168/179/188 cm) |
| Ground clearance | 19.7 inches (50 cm) |
| Height (cab) | 118.9 inches (302 cm) |
| Height (exhaust) | 119.7 inches (304 cm) |
| Length | 177.2 inches (450 cm) |
| Rear tread | 70.9 inches (180 cm) |
| Weight | 13625 lbs (6180 kg) |
| Wheelbase | 106.5 inches (270 cm) |
| Width | 95.9 inches (243 cm) |
| Front tire | 16.9R28 |
| Rear tire | 20.8R38 |
| Weight | 13625 lbs (6180 kg) |
| Wheelbase | 106.5 inches (270 cm) |
| Standard tires (ag) | Front: 16.9R28. Rear: 20.8R38 |