Jacobsen lawn tractors

Jacobsen GT14H 34003

The Jacobsen GT14H is a garden tractor produced from 1981 to 1986. It features a 14HP Kohler 513cc 1-cylinder gasoline engine with air-cooled horizontal shaft design. The tractor uses a shaft-driven hydrostatic transmission with infinite forward and reverse speeds in two ranges. It has a wheelbase of 46 inches and weighs 815 lbs. The GT14H includes two-wheel drive, manual steering, mechanical band brakes, and an open operator station. Optional features include a rear sleeve hitch and independent rear PTO. Attachments available include a 42" mid-mount mower deck, 48" blade, 42" snow blower, and a Brantly LD6 backhoe.

Power-

Founded-

ModelGT14H

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Technical Specifications

Detailed specifications and technical data for Jacobsen GT14H 34003

Engine

Type	gasoline
Model	Kohler K321AQS
Cooling	air-cooled horizontal-shaft
Starter	electric
Cylinders	1-cylinder
Fuel tank	3 gal (11.4 L)
Bore/Stroke	3.50x3.25 inches (89 x 83 mm)
Displacement	513 cc (31.3 ci)
Oil capacity	2 qts (1.9 L)
Power (gross)	14 hp (10.4 kW)
Starter volts	12
Oil change interval	30 h

Dimensions

Width	40 inches (101 cm)
Length	73 inches (185 cm)
Weight	815 lbs (369 kg)
Rear tire	23x10.50-12
Wheelbase	46 inches (116 cm)
Front tire	16x6.50-8
Height (hood)	37 inches (93 cm)
Clearance (rear axle)	8 inches (20 cm)
Clearance (front axle)	9.125 inches (23 cm)
Height (steering wheel)	42 inches (106 cm)

Electrical

Ground	negative
Battery AH	22
Battery volts	12
Charging amps	15

Mechanical

Drive	Two-wheel drive
Brakes	Mechanical band brakes
Steering	Manual steering
Operator station	Open operator station

Production

Type	Garden tractor
Manufacturer	Jacobsen
Years produced	1981 - 1986

Attachments

Backhoe	Brantly LD6 Backhoe
48" Blade	front-mount, 48 inches width (121 cm), 120 lbs (54 kg), hydraulic-lift, manual-angle and hydraulic-angle Optional
42" Snow blower	42 inches width (106 cm), single-stage and two-stage, front-mount, hydraulic-lift, 235 lbs (106 kg) and 255 lbs (115 kg)
42" mid-mount mower deck	42 inches (106 cm), 3-blade, hydraulic lift, right-discharge, 132 lbs (59 kg) and 150 lbs (68 kg)

Transmission