Kubota L175

Kubota L175The Kubota L175 is a sub-compact utility tractor model from the L-series, manufactured from 1973 to 1976 by Kubota in Japan. It was available in two-wheel drive (2WD) version.

The Kubota L175 is equipped with a 743 cc (45.3 cu·in) two-cylinder diesel engine with 76.0 mm (2.99 in) of the cylinder bore and 82.0 mm (3.23 in) of the piston stroke, and a gear type transmission with 8 forward and 2 reverse gears.

The Kubota L175 sub-compact utility tractor features:

  • The Kubota Z750-A diesel engine which produces 17.3 PS (12.7 kW; 17.0 HP) at 2,800 rpm of horsepower
  • Manual steering
  • Open operator station
  • Category I rear hitch with 612 kg (1,350 lbs) of maximum lift capacity
  • Independent front PTO with 2800 rpm and electro-magnetic clutch
  • Rear PTO with 540 rpm

General specifications

General Specifications
ModelKubota L175
Tractor typeSub-compact utility tractor
Production years1973-1976
Dimensions and weight
Length2,400 mm (94.5 in)
Width1,200 mm (47.2 in)
Height (steering wheel)1,290 mm (50.8 in)
Wheelbase1,490 mm (58.7 in)
Ground clearance330 mm (13 in)
Weight648 kg (1,429 lbs)
Fuel capacity
Fuel tank capacity22.7 liters (6 US gal.; 5 Imp. gal)


Engine modelKubota Z750A
Engine type4-stroke, vertical, two-cylinders
Displacement743 cm3, (45.3 cu·in)
Cylinder bore:76.0 mm (2.99 in)
Piston stroke:82.0 mm (3.23 in)
Compression ratio:21.0:1
Max. horsepower17.3 PS (12.7 kW; 17.0 HP) at 2,800 rpm
Max. torque
Cooling systemLiquid-cooled
Lubricating systemForced lubrication by pump
Combustion chamber
Fuel systemFuel injection pump
Injection typeIndirect injection
Fuel usedDiesel fuel No.2-D
Starting systemElectric starter
GovernorCentrifugal ball mechanical governor
PTO shaft rotationCounterclockwise (from PTO shaft side)
Valve clearance
Intake valve clearance:0.18-0.22 mm (0.0071-0.0087 in)
Exhaust valve clearance:0.18-0.22 mm (0.0071-0.0087 in)
Oil system
Lubrication system:Forced lubrication
Oil type:DS or DM
Recommended oil:SAE 80
Oil capacity:3.5 L (3.7 US. qt, 3.08 Imp. qt.)
Fuel system
Injection timing:25° B.T.D.C.
Fuel injection pressure13.73-14.71 MPa (140-150 kgf/cm2, 1991-2133 psi)
Cooling system
Type:Pressurized radiator, forced circulation with water pump
Coolant capacity:5.3 liters (5.6 US.qts, 4.7 Imp. qts)

Transmission and chassis

Chassis, steering and brakes
Chassis4×2 2WD
Steering typeManual
Differential lockMechanical rear (optional)
Transmission manufacturer or model
Transmission typeGear type
Gears8 forward and 2 reverse
Transmission oil capacity22.0 L (5.8 US. gal, 4.8 Imp. gal.)


Front tires Ag: 4.00-12
Lawn/turf: 20×8.00-10
Rear tires Ag: 8.3-24
Lawn/turf: 13.6-16

Rear Hitch

Three-Point Hitch
Control type
Lift capacity (at ends)612 kg (1,350 lbs)

PTO (Power take-off shaft)

Front PTO typeIndependent with electro-magnetic clutch
Front PTO speed2800 rpm
Rear PTO type
Rear PTO speed540 rpm

Electrical system

Electrical system
Charging systemAlternator (Nippon-Denso)
Charging amps10A
Battery12V, 65Ah

Hydraulic system

Hydraulic system
Hydraulic type
Pressure1700 psi (117.2 bar)
Total flow3.7 gpm (14 lpm)


Kubota 703 loader
Height (to pin)2,250 mm (88.7 in)
Clearance, dumped bucket1,760 mm (69.5 in)
Dump reach680 mm (27.0 in)
Dump angle36°
Rollback angle18°
Lift to full height (at pin)362 kg (800 lbs)
Bucket width 1,210 mm (48 in)
1,520 mm (60 in)
Raise time to height5.0 s
Lowering time4.0 s
Kubota K605 backhoe
Author: Sergei Wers
About: Co-founder and CEO of a multi-brand auto repair shop (engine repair, chassis repair, body repair and painting) for over 15 years. I have been developing internet sites with technical specifications for more than seven years.

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We try to use official documentation and verify the published data, but errors may occur. In addition, specifications of machinery and equipment may vary depending on markets and modifications. We do not recommend the use of this data for spare parts or repairs. Use official service manuals or parts catalogs for your product.

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