Tractorpedia.com

Ursus 934

The Ursus 934 is a 4WD farm tractor produced by Ursus in Warsaw, Poland from 1991 to 2009 as part of the 30 Series. It features a Zetor 4.6L 4-cylinder liquid-cooled diesel engine producing 78.9 hp (58.8 kW) with a 16-speed two-speed power shift transmission. The tractor includes mechanical rear differential lock, power steering, dry disc brakes, and a standard heated cab. Fuel capacity is 23.8 gallons (90.1 L) with an optional secondary tank increasing capacity to 34.3 gallons (129.8 L). The hydraulic system has a capacity of 12.15 gallons (46.0 L) with a pump flow of 10.8 gpm (40.9 lpm). The rear hitch is category II with position and draft control and a lift capacity of 9094 lbs (4125 kg). PTO options include independent rear PTO with 540/1000 rpm and optional front PTO at 1000 rpm. Dimensions include a wheelbase of 94.3 inches (239 cm), length of 163.2 inches (414 cm), width of 82.2 inches (208 cm), and height of 115.4 inches (293 cm) to the cab. The tractor weighs 10494 lbs (4760 kg) with a ballasted weight of 11817 lbs (5360 kg).
Ursus 934Ursus tractors934 tractor specsfarm tractor4WD tractorZetor enginepower shift transmission
Power78 hp
Founded1991 - 2009
Model934

Technical Specifications

Detailed specifications and technical data for Ursus 934

Power

Engine power:78.9 hp (58.8 kW)
PTO (claimed):68.1 hp (50.8 kW)

Engine

Type:diesel
Model:Zetor Z 8401.12
Power:78.9 hp (58.8 kW)
Torque:204.7 lb-ft (277.6 Nm)
Cooling:liquid-cooled
Starter:electric
Cylinders:4-cylinder
Rated RPM:2200
Torque RPM:1600
Air cleaner:oil bath
Bore/Stroke:4.33x4.72 inches (110 x 120 mm)
Fuel system:direct injection
Displacement:278.4 ci (4.6 L)
Oil capacity:10.6 qts (10.0 L)
Starter power:6.5 hp (4.8 kW)
Starter volts:24
Coolant capacity:24.3 qts (23.0 L)
Compression ratio:17:1

Capacity

Fuel:23.8 gal (90.1 L), 34.3 gal (129.8 L) with optional 40L secondary fuel tank
Hydraulic system:12.15 gal (46.0 L)

Electrical

Batteries:2
Battery AH:135
Battery volts:12
Charging amps:55
Charging volts:12
Charging system:alternator

Hydraulics

Capacity:12.15 gal (46.0 L)
Pump flow:10.8 gpm (40.9 lpm)

Mechanical

Cab:standard with heat
Drive:Four-wheel drive
Brakes:Dry disc brakes
Power steering:Yes
Differential lock:mechanical rear

Production

Series:30 Series
Built in:Warsaw, Poland
Variants:932 (2WD), 934 (4WD)
Manufacturer:Ursus
Years produced:1991 - 2009

Transmission

Type:two-speed power shift
Gears:16 forward and 8 reverse
Clutch:350mm hydraulic dry disc
Description:Four gears (1-4) in two ranges (I/II) plus reverse range (R) with two-speed power shift.
Oil capacity:48.6 qts (46.0 L)

Tractor hitch

Control:position and draft control
Rear Type:II
Rear lift capacity:9094 lbs (4125 kg)

Dimensions & Tires

Width:82.2 inches (208 cm)
Length:163.2 inches (414 cm)
Weight:10494 lbs (4760 kg)
Rear tire:18.4-34
Wheelbase:94.3 inches (239 cm)
Front tire:12.4-24
Rear tread:59.1/62/65/67.9/70.9/73.8 inches (150/157/165/172/180/187 cm)
Front tread:59.5/63.4/67.3/71.3 inches (151/161/170/181 cm)
Height (cab):115.4 inches (293 cm)
Ballasted weight:11817 lbs (5360 kg)
Ground clearance:15 inches (38 cm)
Height (exhaust):116.6 inches (296 cm)

Power Take-off (PTO)

Clutch:hydraulic
Rear PTO:independent
Front PTO:1000 Optional
Engine RPM:540@1890, 1000@1920
Rear PTO Type:540/1000 (1.375)

Related Models

Ursus 932

Model:932

Ursus 1132

Model:1132