Lawn Tractor · 1987Unverified
Gravely 18-H
Gravely 18-H — Garden tractor · 18 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
18 hp
Weight
394 kg
Hover a source tag to verify
Overview
ManufacturerGravely (a part of Ariens)Reference
Garden tractorReference
Two-wheel driveReference
Manual steeringReference
Disc brakesReference
Open operator station.Reference
Engine
18HP Kohler 691cc 2-cyl gasolineReference
Fuel tank17.0 LReference
Kohler M18Reference
gasolineReference
2-cylinderReference
air-cooled horizontal-shaft horizontally-opposedReference
Displacement42.18 ciReference
Bore/Stroke79 x 70 mmReference
Power (gross)13.4 kWReference
StarterelectricReference
Starter volts12Reference
Oil capacity1.4 LReference
Transmission
hydrostaticReference
TransmissionSundstrandReference
Typeshaft-driven hydrostaticReference
Gearsinfinite forward and reverseReference
Oil capacity3.8 LReference
PTO & Hydraulics
Rear Type0Reference
Mid PTOindependentReference
ClutchelectricReference
Dimensions
Wheelbase123 cmReference
Weight394 kgReference
Front tire16x6.50-8Reference
Rear tire23x10.50-12Reference
Weight76 kgReference
Lawn/turf front16x6.50-8Reference
Lawn/turf rear23x10.50-12Reference
Length187 cmReference
Width108 cmReference
Height116 cmReference
Shipping weight394 kgReference
Gravely 18-H attachments
48" mid-mount mower deckReference
snowblowerReference
bladeReference
Electrical
GroundnegativeReference
Charging amps15Reference
Battery volts12Reference
Attachment overview
48" mid-mount mower deckReference
SnowblowerReference
BladeReference
48" Mower deck
Typemid-mount GravelyReference
Type3-blade with hydraulic liftReference
Cutting width121 cmReference
Overall width134 cmReference
Cut height3 to 8 cmReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.