1972 - 1978
| 1972 - 1978 |
| UR1 7 Series |
Series:
| Series: | 5748 ← | 6748 |
1972 - 1978
Series:
Production
| Production |
| Manufacturer: | Zetor
|
| Factory: | Brno, Czechoslovakia
|
Variants
| Variants |
| 5711: | 2WD
|
| 5718: | 2WD cab
|
| 5745: | 4WD
|
| 5748: | 4WD cab
|
Zetor 5748 Power
| Zetor 5748 Power |
| Engine: | 58 hp
43.3 kW
|
| PTO (claimed): | 54 hp
40.3 kW
|
Zetor 5748 Engine
| Zetor 5748 Engine |
| Zetor 3.1L 4-cyl diesel |
| Fuel tank: | 18.5 gal
70.0 L
|
| Engine details ... |
Mechanical
| Mechanical |
| Chassis: | 4x4 MFWD 4WD
|
| Brakes: | differential hydraulic drum
|
| Trailer brakes: | air optional
|
| Cab: | Cab standard.
|
| Transmissions: | 10-speed
|
| | 20-speed partial power shift
|
| Transmission details ... |
Hydraulics
| Hydraulics |
| Type: | Zetormatic
|
| Pressure: | 2321 psi
160.0 bar
|
| Valves: | 1
|
| Pump flow: | 5.3 gpm
20.1 lpm
|
Tractor hitch
| Tractor hitch |
| Rear lift: | 3748 lbs
1700 kg
|
Power Take-off (PTO)
| Power Take-off (PTO) |
| Rear PTO: | independent
|
| Rear RPM: | 540/ground
|
| | 1000*Optional
|
Dimensions & Tires
| Dimensions & Tires |
| Wheelbase: | 88.46 inches
224 cm
|
| Weight: | 6,993 lbs
3172 kg
|
| Front tire: | 9.5-24
|
| Rear tire: | 12.4-36
|
| Full dimensions and tires ... |
Production
| Production |
| Manufacturer: | Zetor
|
| Factory: | Brno, Czechoslovakia
|
Variants
| Variants |
| 6711: | 2WD
|
| 6718: | 2WD cab
|
| 6745: | 4WD
|
| 6748: | 4WD cab
|
1972 - 1978
Series:
Production
| Production |
| Manufacturer: | Zetor
|
| Factory: | Brno, Czechoslovakia
|
Variants
| Variants |
| 6711: | 2WD
|
| 6718: | 2WD cab
|
| 6745: | 4WD
|
| 6748: | 4WD cab
|
Zetor 6711 Power
| Zetor 6711 Power |
| Engine: | 65 hp
48.5 kW
|
| PTO (claimed): | 60 hp
44.7 kW
|
Zetor 6711 Engine
| Zetor 6711 Engine |
| Zetor 3.5L 4-cyl diesel |
| Fuel tank: | 18.5 gal
70.0 L
|
| Engine details ... |
Mechanical
| Mechanical |
| Chassis: | 4x2 2WD
|
| Brakes: | differential hydraulic drum
|
| Trailer brakes: | air optional
|
| Cab: | Open operator station.
|
| Transmissions: | 10-speed
|
| | 20-speed partial power shift
|
| Transmission details ... |
Hydraulics
| Hydraulics |
| Type: | Zetormatic
|
| Pressure: | 2321 psi
160.0 bar
|
| Valves: | 1
|
| Pump flow: | 5.3 gpm
20.1 lpm
|
Tractor hitch
| Tractor hitch |
| Rear lift: | 3,858 lbs
1749 kg
|
Power Take-off (PTO)
| Power Take-off (PTO) |
| Rear PTO: | independent
|
| Rear RPM: | 540/ground
|
| | 1000 (optional)
|
Dimensions & Tires
| Dimensions & Tires |
| Wheelbase: | 88.46 inches
224 cm
|
| Weight: | 5,787 lbs
2624 kg
|
| Front tire: | 7.50-16
|
| Rear tire: | 12.4-36
|
| Full dimensions and tires ... |
6711 Serial Numbers
| 6711 Serial Numbers |
| Location: | Right side of tractor, on transmission housing, above brake pedals.
|
photo of 6711 serial number
|
Zetor 6748 Power
| Zetor 6748 Power |
| Engine: | 65 hp
48.5 kW
|
| PTO (claimed): | 60 hp
44.7 kW
|
Zetor 6748 Engine
| Zetor 6748 Engine |
| Zetor 3.5L 4-cyl diesel |
| Fuel tank: | 18.5 gal
70.0 L
|
| Engine details ... |
1972 - 1978
Series:
Engine Detail
| Engine Detail |
| Zetor Z6701 |
| diesel |
| 4-cylinder |
| liquid-cooled |
| Displacement: | 210.9 ci
3.5 L
|
| Bore/Stroke: | 3.937x4.331 inches
100 x 110 mm
|
| Power: | 65 hp
48.5 kW
|
| Rated RPM: | 2200
|
Mechanical
| Mechanical |
| Chassis: | 4x4 MFWD 4WD
|
| Brakes: | differential hydraulic drum
|
| Trailer brakes: | air optional
|
| Cab: | Cab standard.
|
| Transmissions: | 10-speed
|
| | 20-speed partial power shift
|
| Transmission details ... |
1972 - 1978
Series:
Transmissions overview
| Transmissions overview |
| 10-speed |
| 20-speed partial power shift |
Transmission
| Transmission |
| Gears: | 10 forward and 2 reverse
|
Speeds
Transmission
| Transmission |
| Type: | partial power shift
|
| Gears: | 20 forward and 4 reverse
|
| The optional multi-power transmission provided a two-speed power shift between direct drive and a lower range. |
Hydraulics
| Hydraulics |
| Type: | Zetormatic
|
| Pressure: | 2321 psi
160.0 bar
|
| Valves: | 1
|
| Pump flow: | 5.3 gpm
20.1 lpm
|
Tractor hitch
| Tractor hitch |
| Rear lift: | 3,858 lbs
1749 kg
|
Power Take-off (PTO)
| Power Take-off (PTO) |
| Rear PTO: | independent
|
| Rear RPM: | 540/ground
|
| | 1000 (optional)
|
Dimensions & Tires
| Dimensions & Tires |
| Wheelbase: | 88.46 inches
224 cm
|
| Weight: | 7,158 lbs
3246 kg
|
| Front tire: | 11.2-24
|
| Rear tire: | 12.4-36
|
| Full dimensions and tires ... |
1972 - 1978
Series:
Zetor 6748 Tires
| Zetor 6748 Tires |
| Standard tires (ag): | Front: 11.2-24. Rear: 12.4-36
|
Dimensions
| Dimensions |
| Wheelbase: | 88.46 inches
224 cm
|
| Weight: | 7,158 lbs
3246 kg
|
