Troy-Bilt 3312HR 12 Hydro
The Troy-Bilt 3312HR 12 Hydro is a tractor produced by Troy Bilt Lawn Tractors. It is equipped with a 465 cc 28.42 ci engine. The rated power output is 12 hp 8.9 kW. Transmission: Eaton 750. Operating weight: 610 lbs 276 kg.
Engine Power
12 hp
8.9 kW
Fuel & Capacities
5 gal
18.9 L
Transmission
Eaton 750
Operating Weight
610 lbs
276 kg
Troy Bilt Lawn Tractors Troy-Bilt 3312HR 12 Hydro 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
 | 1990 - 1991
Suburban SeriesLawn tractor |
|---|---|
1990 - 1991 | |
Suburban Series | |
Lawn tractor | |
Production | |
|---|---|
Manufacturer | Troy-Bilt |
Lawn tractor | |
Built in Port Washington, Wisconsin, USA | |
Original price was $2,999 in 1990 | |
Variants | |
|---|---|
3312GR | gear |
3312HR | hydrostatic |
Troy-Bilt 3312HR Engine | |
|---|---|
12HP Briggs & Stratton 465cc 1-cyl gasoline | |
Fuel tank | 5 gal
18.9 L |
Engine details ...  | |
Troy-Bilt 3312HR Transmission | |
|---|---|
hydrostatic | |
Transmission details ...  |
Mechanical | |
|---|---|
Two-wheel drive | |
Open operator station. |
Power Take-off (PTO) | |
|---|---|
Mid PTO | independent |
Clutch | electric |
Dimensions & Tires | |
|---|---|
Wheelbase | 45.5 inches
115 cm |
Weight | 610 lbs
276 kg |
Front tire | 15x6.00-6 |
Rear tire | 20x8.00-10 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Battery volts | 12 |
Engine
Engine Detail — 465 cc / 28.42 ci Gasoline
Manufacturer | Briggs & Stratton 281707 |
Fuel Type | Gasoline |
Configuration | 1-cylinder, air-cooled vertical-shaft |
Displacement | 465 cc
28.42 ci |
Bore/Stroke | 3.44x3.06 inches
87 x 78 mm |
Power | 12 hp
8.9 kW |
Starter | electric |
Starter volts | 12 |
Troy-Bilt 3312HR Engine | |
|---|---|
 | |
Image courtesy of Cody Bryant |
Transmission
Transmission — Eaton 750
Transmission | Eaton 750 |
Type | belt-driven hydrostatic |
Gears | infinite forward and reverse |
Dimensions
Troy-Bilt 3312HR Tires | |
|---|---|
Lawn/turf front | 15x6.00-6 |
Lawn/turf rear | 20x8.00-10 |
Dimensions | |
|---|---|
Wheelbase | 45.5 inches
115 cm |
Length | 69 inches
175 cm |
Width | 34.5 inches
87 cm |
Height | 42.5 inches
107 cm |
Shipping weight | 610 lbs*Weight with 36-inch mower deck.
276 kg |
Attachments
Attachment overview | |
|---|---|
36" mid-mount mower deck | |
Snowblower | |
Blade |
36" Mower deck | |
|---|---|
Type | mid-mount Troy-Bilt |
Cutting width | 36 inches
91 cm |
Photos
Troy-Bilt 3312HR 12 Hydro
Troy-Bilt 3312HR 12 Hydro
Troy-Bilt 3312HR 12 Hydro
Troy-Bilt 3312HR operator station and controls.
Troy-Bilt 3312HR with grass bagger.
Troy-Bilt 3312HR with grass bagger.
Troy-Bilt 3312HR with grass bagger.
Troy-Bilt 3312HR with grass bagger.
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