White Yard Boss GT-1855

The White Yard Boss GT-1855 is a tractor produced by White Lawn Tractors. It is equipped with a 569 cc 34.75 ci engine. The rated power output is 18 hp 13.4 kW. Transmission: Eaton M11. Drive type: shaft. Operating weight: 170 lbs 77 kg.

Overview

	1980 - 1995 GT SeriesGarden tractor
1980 - 1995
GT Series
Garden tractor

Production
Manufacturer	White (a part of MTD)
Garden tractor

Variants
995	similar MTD model

White GT-1855 Transmission
hydrostatic
Transmission details ...

Mechanical
Two-wheel drive
Manual steering
Disc brakes
Open operator station.

Tractor hitch
Rear Type	0

Power Take-off (PTO)
Front PTO	independent
Clutch	manual
Front PTO Type	2000

Dimensions & Tires
Wheelbase	53 inches 134 cm
Weight	916 lbs 415 kg
Front tire	18x6.50
Rear tire	27x9.50-15
Full dimensions and tires ...

Electrical
Ground	negative
Charging system	alternator
Battery CCA	240
Battery volts	12

References
Backhoe for White GT1855 published by Kwik-Way
Loader for White GT1855 published by Kwik-Way
Lawn and Garden Tractor Accessories published in 1988, by White
The new silver standard in lawn & garden tractors published in 1980, by White
Garden Tractors - Yard Boss GT Series published in 1980, by White*
Lawn and Garden Tractors published in 1987, by White
Lawn and Garden Tractors published in 1988, by White
Lawn & Garden Tractors published in 1991, by White
Riding Mowers - Lawn Tractors - Garden Tractors - FR Series published in 1994, by White
*Publication contains known errors.
Instruction Manual GT-1655 GT-1855 (4770-3581) published in 1984
Operator's Manual GT-1855 GT-2055 Hydrostatic Garden Tractors (770-8794)
Owner's Guide Hydrostatic Garden Tractor (770-7873) published in 1992

Engine

Engine options
18HP Briggs & Stratton 693cc 2-cyl gasoline
18HP Vanguard 569cc 2-cyl gasoline

Engine Detail — 693 cc / 42.3 ci Gasoline

Manufacturer	Briggs & Stratton 421417
Fuel Type	Gasoline
Configuration	2-cylinder, air-cooled horizontal-shaft opposed-twin
Original engine for the GT-1855.
Displacement	693 cc 42.3 ci
Bore/Stroke	3.44x2.28 inches 87 x 58 mm
Power (gross)	18 hp 13.4 kW
Air cleaner	dry
Rated RPM	3500
Starter	electric
Starter volts	12

Engine Detail — 569 cc / 34.75 ci Gasoline

Manufacturer	Vanguard 350447
Fuel Type	Gasoline
Configuration	2-cylinder, air-cooled horizontal-shaft V-Twin
The V-Twin was used during the final production run of the GT-1855 with the 998 model codes.
Displacement	569 cc 34.75 ci
Bore/Stroke	2.83x2.75 inches 72 x 70 mm
Power (gross)	18 hp 13.4 kW
Air cleaner	dry
Starter	electric
Starter volts	12

White GT-1855 Engine

Transmission

Transmission — Eaton M11

Transmission	Eaton M11
Type	shaft-driven hydrostatic
Gears	infinite forward and reverse (2-range)
Oil change	100 h
Eaton hydrostatic unit with Peerless 2500 two-speed transaxle.

Dimensions

White GT-1855 Tires
Lawn/turf front	18x6.50
Lawn/turf rear	27x9.50-15

Dimensions
Wheelbase	53 inches 134 cm
Length	75 inches 190 cm
Height (steering wheel)	44 inches 111 cm
Shipping weight	916 lbs 415 kg
Ground clearance	9 inches 22 cm
Clearance (rear axle)	1:: inches 2 cm

Attachments

Attachment overview
50" mid-mount mower deck
Snowblower
Blade
Front-end loader
Backhoe
The 190-960 three-point mounted tiller was advertised for the GT-1855. The 960 was powered by its own 8 HP Briggs engine.

50" Mower deck
Type	mid-mount White 190-993
	3-blade with hydraulic lift
Cutting width	50 inches 127 cm
Drive	shaft
Weight	170 lbs 77 kg

Kwik-Way Backhoe
Backhoe type	Kwik-Way Backhoe
Transport height	67 inches 170 cm
Bucket width	9 inches 22 cm
	13 inches 33 cm
	16 inches 40 cm
2-Foot flat digging depth	86 inches 218 cm
Loading height	60 inches 152 cm
Bucket Rotation	140°
Swing Arc	160°

Photos

White Yard Boss GT-1855