Ariens GT18 931024

The Ariens GT18 931024 is a tractor produced by Ariens Lawn Tractors. It is equipped with a 588 cc 35.90 ci engine. The listed engine power is Gasoline (gross): 18 hp / 13.4 kW. Transmission: infinite forward and reverse. Operating weight: 500 lbs 226 kg.

Engine Power

Gasoline (gross): 18 hp / 13.4 kW

Fuel & Capacities

4.5 gal 17.0 L

Transmission

infinite forward and reverse

Operating Weight

500 lbs 226 kg

Overview

	1979 - 1991 Model year 1979-19871988-1991 Garden tractor

Production
Manufacturer	Ariens
Garden tractor
Built in Brillion, Wisconsin, USA

Ariens GT18 Engine
18HP Kohler 588cc 1-cyl gasoline
Fuel tank	4.5 gal 17.0 L
Engine details ...

Ariens GT18 Transmission
hydrostatic
Transmission details ...

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

Tractor hitch
Rear Type	0 OptOptional

Power Take-off (PTO)
Rear PTO	independent
Clutch	electric
Front PTO	independent
Clutch	electric
Front PTO Type	3600

Dimensions & Tires
Wheelbase	48 inches 121 cm
Weight	895 lbs 405 kg
Front tire	16x6.50-8
Rear tire	23x10.50-12
Full dimensions and tires ...

Electrical
Ground	negative
Charging system	flywheel alternator
Charging amps	15
Battery CCA	255
Battery volts	12
Battery AH	39

References

Lawn & Garden Tractors published in 1979, by Ariens
Lawn and Garden Tractors published in 1980, by Ariens
Mowers - Tractors - Tillers published in 1987, by Ariens
Tractors published in 1988, by Ariens

Engine

Engine Detail — 588 cc / 35.90 ci Gasoline

Manufacturer	Kohler K361
Fuel Type	Gasoline
Configuration	1-cylinder, air-cooled horizontal-shaft
Displacement	588 cc 35.90 ci
Bore/Stroke	3.75x3.25 inches 95 x 83 mm
Power (gross)	18 hp 13.4 kW
Fuel use	1.8 gal/hour 6.8 l/hour
Air cleaner	dry element with foam precleaner
Compression	8.1:
Starter	electric
Starter volts	12
Sparkplug gap	0.025 inches 0.635 mm
Oil capacity	1.75 qts 1.7 L

Transmission

Transmission — infinite forward and reverse hydrostatic

Type	hydrostatic
Gears	infinite forward and reverse
Oil capacity	5.5 qts 5.2 L
Oil type	SAE 5W-30

Dimensions

Ariens GT18 Tires
Lawn/turf front	16x6.50-8
Lawn/turf rear	23x10.50-12

Dimensions
Wheelbase	48 inches 121 cm
Length	74.75 inches 189 cm
Width	43 inches 109 cm
Height (steering wheel)	47.75 inches 121 cm
Shipping weight	895 lbs 405 kg

Attachments

Attachment overview
42" mid-mount mower deck
48" mid-mount mower deck
60" mid-mount mower deck
Snowblower
Blade
Front-end loader
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
Weight	500 lbs 226 kg
Transport height	72 inches 182 cm
2-Foot flat digging depth	72 inches 182 cm
Reach from pivot	108 inches 274 cm
Swing Arc	135°
Bucket force	3000 lbs 1360 kg
Dipperstick force	1560 lbs 707 kg

Photos

Ariens GT18 garden tractor, left side.

Ariens GT18 with snowblower, right side.

Recommended Implements & Sizing Guide

Engineering recommendations for Ariens Lawn Tractors Ariens GT18 931024 based on its 18 HP power envelope and ASAE agricultural standards.

Implement & Operation	Recommended Size	Workload Rating	Engineering Notes
Moldboard PlowPrimary Tillage	1 to 2 Bottom (12")1 - 2 铧 (30 cm)	Light Duty	Ideal for garden plots and light sandy soil.
Rotary Cutter / MowerMowing & Clearing	4 ft (48 in)1.2 m	Light Duty	Pasture clipping and light brush under 1" diameter.
Rotary TillerSeedbed Prep	42 to 48 in105 - 120 cm	Light Duty	Covers compact tractor tire width.

Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for Ariens Lawn Tractors Ariens GT18 931024.

Estimated Continuous Field Runtime: 4.8 hrs

Approximately 4.8 hours of continuous field operation at ~75% rated power on a full tank (4.5 gal / 17 L).

Estimated 75% Load Fuel Burn~0.9 gal/hr (3.5 L/hr)

Engine Crankcase Oil

SAE 15W-40 (Heavy Duty Diesel)

Standard Spec: API CK-4 / CJ-4 Heavy Duty

Service Interval: 150 – 250 Hours

Transmission & Hydraulic System

UTTO (Universal Tractor Transmission Oil)

Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)

Service Interval: 600 – 1000 Hours

Engine Cooling System

50/50 Ethylene Glycol Pre-mix

Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze

Service Interval: 2 Years / 1500 Hours

Ariens Lawn Tractors Ariens GT18 931024 Specification Unit Converter

Convert power, fluid capacities, and operating weights between metric and imperial standards for Ariens Lawn Tractors Ariens GT18 931024.

Enter value:

Unit:

Converted Equivalents:

Horsepower (HP)18 hp

Kilowatts (kW)13.4 kW

Metric Horsepower (PS / CV)18.2 PS

Direct Competitor Comparison

Compare Ariens GT18 931024 against same-era industry alternatives in the same horsepower class.

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