Bolens

Bolens G174

The Bolens G174 is a sub-compact utility tractor produced from 1978 to 1991. It was built by Iseki and distributed by Bolens. The tractor features a Mitsubishi KE 75 0.8L 2-cylinder liquid-cooled diesel engine producing 17 hp (12.7 kW). It has a 6-speed unsynchronized gear transmission with 6 forward and 2 reverse gears, a dry disc clutch, and a 4WD mechanical drivetrain with mechanical rear differential lock. The tractor includes mechanical internal expanding brakes, manual steering, and an open operator station. The rear PTO operates at multiple speeds (472, 752, 1177 RPM at 2700 engine RPM). Dimensions include a 50.4 inch wheelbase, 77.2 inch length, 37.8 inch width, and 46.9 inch height, weighing 1144 lbs. Standard tires are 5.00-12 front and 8-16 rear. Electrical system is 12 volts negative ground with a 45 AH battery. Attachments available include a 42" mid-mount mower deck, a 42" single-stage front-mount snowblower, and a 48" front-mount blade.
Power17 hp
Founded1978 - 1991
ModelG174

Technical Specifications

Detailed specifications and technical data for Bolens G174

Power
Engine power17 hp (12.7 kW)
Tires
Standard tires (ag)Front: 5.00-12. Rear: 8-16
Engine
Typediesel
ModelMitsubishi KE 75
Power17 hp (12.7 kW)
Coolingliquid-cooled
Starterelectric
Cylinders2-cylinder
Fuel tank3.2 gal (12.1 L)
Air cleanerdry element
Bore/Stroke3.07x3.15 inches (78 x 80 mm)
Pre-heatingglow plugs
Displacement46.6 ci (0.8 L)
Oil capacity2.7 qts (2.6 L)
Starter volts12
Coolant capacity4.4 qts (4.2 L)
Oil change interval100 h
Dimensions
Width37.8 inches (96 cm)
Height46.9 inches (119 cm)
Length77.2 inches (196 cm)
Weight1144 lbs (518 kg)
Wheelbase50.4 inches (128 cm)
Rear tread29.1/33/37 inches (73/83/93 cm)
Front tread31.1/37.4 inches (78/94 cm)
Ground clearance10.4 inches (26 cm)
Electrical
Groundnegative
Battery AH45
Battery volts12
Mechanical
DriveFour-wheel drive
BrakesMechanical internal expanding brakes
SteeringManual
Operator stationOpen operator station
Differential lockmechanical rear
Production
TypeSub-Compact Utility tractor
DistributorBolens
ManufacturerIseki
Production years1978 - 1991
Attachments
Blade48 inches width (121 cm), front-mount Bolens
Snowblower42 inches width (106 cm), single-stage, front-mount
42" mid-mount mower deck42 inches cutting width (106 cm), mid-mount Bolens
Transmission
Typeunsynchronized gear
Gears6 forward and 2 reverse
NotesThree gears (1-3) plus reverse (R) with additional high-low range shift. Tractor must be stopped, and clutch used, to shift gears and range.
Clutchdry disc
Oil capacity13 qts (12.3 L)
Power Take-off (PTO)
Rear PTOtransmission
Engine RPM472@2700, 752@2700, 1177@2700
Rear PTO Type472/752/1177