Gravely

18-H

Lawn tractor · 1987–1991 · 18 hp

The Gravely 18-H is a lawn tractor manufactured from 1987 to 1991. It features a Kohler M18 engine, and manual steering. The transmission is a shaft-driven hydrostatic type with infinite forward and reverse.

Engine

EngineKohler M18
Fuel Typegasoline
Cylinders2
Coolingair-cooled horizontal-shaft horizontally-opposed
Displacement42.18 ci (691 cc)
Bore3.12 in (79 mm)
Stroke2.75 in (70 mm)
Power Gross18 hp (13.4 kW)
Starter Volts12
Starter Typeelectric
Oil Capacity1.5 qts (1.4 L)
ManufacturerKohler

Transmission

Transmission Typeshaft-driven hydrostatic
Transmission ModelSundstrand
Gearsinfinite forward and reverse
Oil Capacity4 qts (3.8 L)
Available Optionshydrostatic

PTO

Mid Typeindependent

Hitch

Rear Typeoptional

Dimensions

Length74 in (187 cm)
Width42.8 in (108 cm)
Height45.8 in (116 cm)
Wheelbase48.5 in (123 cm)

Weight

Weight870 lbs (394 kg)
Shipping870 lbs (394 kg)

Tires & Tracks

Front Ag16x6.50-8
Rear Ag23x10.50-12

Fuel

Capacity4.5 gal (17 L)

Steering

Typemanual

Attachments

48" mid-mount mower deckSnowblowerBlade
Mower Deck48 in (121 cm)