Jacobsen GT12H 34002
The Jacobsen GT12H 34002 is a tractor produced by Jacobsen Lawn Tractors. It is equipped with a 476 cc 29.1 ci engine. The rated power output is 12 hp 8.9 kW. Transmission: infinite forward and reverse (2-range). Operating weight: 800 lbs 362 kg.
Engine Power
12 hp
8.9 kW
Fuel & Capacities
3 gal
11.4 L
Transmission
infinite forward and reverse (2-range)
Operating Weight
800 lbs
362 kg
Jacobsen Lawn Tractors Jacobsen GT12H 34002 Serial Number & Year Decoder
Find the exact manufacture year of your tractor by checking your chassis serial number below.
Where to Find the Serial NumberThe serial number plate is commonly located on the front frame, tractor transmission housing (right side), or instrument panel badge.
Overview
 | 1981 - 1986
Garden tractor |
|---|---|
1981 - 1986 | |
Garden tractor | |
Production | |
|---|---|
Manufacturer | Jacobsen |
Garden tractor | |
Jacobsen GT12H Engine | |
|---|---|
12HP Kohler 476cc 1-cyl gasoline | |
Fuel tank | 3 gal
11.4 L |
Engine details ...  | |
Jacobsen GT12H Transmission | |
|---|---|
hydrostatic | |
Transmission details ...  |
Mechanical | |
|---|---|
Two-wheel drive | |
Manual steering | |
Mechanical band brakes | |
Open operator station. |
Tractor hitch | |
|---|---|
Rear Type | 0 OptOptional |
Type | sleeve hitch OptOptional |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent OptOptional |
Front PTO | independent |
Clutch | electric |
Dimensions & Tires | |
|---|---|
Wheelbase | 46 inches
116 cm |
Weight | 800 lbs
362 kg |
Front tire | 16x6.50-8 |
Rear tire | 23x8.50-12 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Charging amps | 15 |
Battery volts | 12 |
Battery AH | 22 |
References | |
|---|---|
 | |
Operator's Manual Hydro Tractors GT 12H, GT 14H, GT 16H (JA-99021-0) | |
Consumer Products Catalog published in 1984, by Jacobsen |
Engine
Engine Detail — 476 cc / 29.1 ci Gasoline
Manufacturer | Kohler K301AQS |
Fuel Type | Gasoline |
Configuration | 1-cylinder, air-cooled horizontal-shaft |
Displacement | 476 cc
29.1 ci |
Bore/Stroke | 3.375x3.25 inches
86 x 83 mm |
Power (gross) | 12 hp
8.9 kW |
Starter | electric |
Starter volts | 12 |
Oil capacity | 2 qts
1.9 L |
Oil change | 30 h |
Transmission
Transmission — infinite forward and reverse (2-range) shaft-driven hydrostatic
Type | shaft-driven hydrostatic |
Gears | infinite forward and reverse (2-range) |
Oil type | ATF F |
 | |
ATF F |
|---|
Dimensions
Jacobsen GT12H Tires | |
|---|---|
Lawn/turf front | 16x6.50-8 |
Lawn/turf rear | 23x8.50-12 |
Dimensions | |
|---|---|
Wheelbase | 46 inches
116 cm |
Length | 73 inches
185 cm |
Width | 38 inches
96 cm |
Height (steering wheel) | 42 inches
106 cm |
Height (hood) | 37 inches
93 cm |
Weight | 800 lbs
362 kg |
Clearance (front axle) | 9.125 inches
23 cm |
Clearance (rear axle) | 8 inches
20 cm |
Attachments
Attachment overview | |
|---|---|
42" mid-mount mower deck | |
Snowblower | |
Blade | |
Backhoe | |
Garden tractors are capable of using tillers, plows, or other ground-engaging attachments. TractorData does not list details of these attachments. |
Brantly LD6 Backhoe | |
|---|---|
Backhoe type | Brantly LD6 Backhoe |
Photos
Jacobsen GT12H 34002 tractor photo
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