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Years in Production / 1988–1992
Zetor
7745
Explore the specifications, hardware, and original references for the Zetor 7745.
73hp
Source index power
MFWD Optional
Drive
1988–1992
Production years
Zetor
Manufacturer
7745 / 01
At a glance
Production
Built in Brno, Czechoslovakia
Original price was $20,500 in 1992
- Manufacturer
- Zetor
Mechanical
Four-wheel drive
Differential hydraulic dry disc brakes
- Steering
- power assist
Hydraulics
- Type
- open center
- Pressure
- 2,321 psi160.0 bar
- Valves
- 2
- Total Flow
- 7.9 gpm29.9 lpm
Hitch
- Rear Type
- II/I
- Rear Lift
- 5300 lbs2404 kg
- Front Hitch
- II OptOptional
Pto
- Rear Pto
- independent
- Rear Type
- 540/1000
- Front Pto Type
- 1000
Electrical
- Ground
- negative
- Charging System
- alternator
- Charging Amps
- 55
- Battery Volts
- 12
7745 / 02
Under the hood
Engine Detail (Option 1)
Zetor 7701
diesel
4-cylinder
liquid-cooled
- Displacement
- 239.3 ci3.9 L
- Bore Stroke
- 4.02x4.72 inches102 x 120 mm
- Power
- 73 hp54.4 kW
- Air Cleaner
- oil bath with pre-cleaner
- Compression Ratio
- 17:1
- Rated Rpm
- 2200
- Idle Rpm
- 600-2400
- Starter
- electric
- Starter Volts
- 12
- Coolant Capacity
- 14.5 qts13.7 L
- Fuel Type
- diesel
- Cylinders
- 4
- Cooling
- liquid-cooled
Engine Detail (Option 2)
Zetor 7701
turbocharged diesel
4-cylinder
liquid-cooled
- Displacement
- 239.3 ci3.9 L
- Bore Stroke
- 4.02x4.72 inches102 x 120 mm
- Power
- 81 hp60.4 kW
- Air Cleaner
- oil bath with pre-cleaner
- Rated Rpm
- 2200
- Cylinders
- 4
- Cooling
- liquid-cooled
Engine Options
Zetor 3.9L 4-cyl diesel
- Fuel Tank
- 18.5 gal70.0 L
7745 / 03
Gears & controls
Transmission
Five gears, plus reverse, in high and low ranges. Fourth and fifth gears are synchronized.
- Transmission Type
- partially synchronized
- Gears
- 10 forward and 2 reverse
7745 / 04
Size. Stance. Footprint.
Dimensions
- Length
- 149.6 in379 cm
- Width
- 78 in198 cm
- Height (cab)
- 104.3 in264 cm
- Wheelbase
- 87.5 in222 cm
- Ground clearance
- 15 in38 cm
Dimensions And Tires
- Wheelbase
- 87.5 inches222 cm
- Weight
- 7900 lbs3583 kg
- Front Tire
- 11.2-24
- Rear Tire
- 16.9-28
Tires And Tracks
- Standard Tires Ag
- Front: 11.2-24. Rear: 16.9-28
- Optional Tires Ag
- Front: 11.2-24. Rear: 16.9-30
- Optional Tires Ag
- Front: 11.2-24. Rear: 12.4-36
- Optional Tires Ag
- Front: 12.4-24. Rear: 13.6-36
- Optional Tires Ag
- Front: 12.4-24. Rear: 16.9-34
7745 / 05
Tractor Photos
See it in action
Videos
Watch Zetor 7745 videos from their original YouTube creators.
7745 / 07
Tests (NTTL)
Nebraska Tractor Test 1602
Diesel 10-speed 4WDSeptember 11 - 30, 1986
PTO performance
Drawbar performance
- Id
- 1602
- Power At Rated Engine Speed
- 65.74 hp49.0 kW
- Fuel Use
- 4.0 gal/hour15.1 l/hour
- Fuel Use
- 3.7 gal/hour14.0 l/hour
- Power At Rated Pto Speed
- 62.17 hp46.4 kW
- Max Power
- 55.87 hp41.7 kW
- Max Pull
- 7,484 lbs3394 kg