ATC GT-25 Terratrac

The ATC GT-25 Terratrac is a tractor produced by Atc. It is equipped with a 123.7 ci 2.0 L engine. The listed engine power is Gasoline (listed): 25 hp / 18.6 kW. Transmission: 3 forward and 1 reverse. Drive type: crawler.

Engine Power
Gasoline (listed): 25 hp / 18.6 kW
Drive & Traction
crawler
Fuel & Capacities
10 gal 37.9 L
Transmission
3 forward and 1 reverse

Overview

ATC GT-25 Terratrac tractor photo
1950 - 1953 Agricultural Crawler tractor
Production
Manufacturer
ATC
Agricultural Crawler tractor
Built in Churubusco, Indiana, USA
ATC GT-25 Engine
Continental 2.0L 4-cyl gasoline
Fuel tank
10 gal 37.9 L
Engine details ...
ATC GT-25 Transmission
3-speed
Transmission details ...
ATC GT-25 Power
Engine
25 hp 18.6 kW
Plows
2 (14-inch)
Mechanical
Drive
crawler
Dimensions & Tracks
Tracks
Full dimensions and tracks ...

Engine

Engine Detail — 123.7 ci / 2.0 L Gasoline

Manufacturer
Continental F-124
Fuel Type
Gasoline
Configuration
4-cylinder
Displacement
123.7 ci 2.0 L
Power
25 hp 18.6 kW
Rated RPM
1850

Transmission

Transmission — 3 forward and 1 reverse

Gears
3 forward and 1 reverse

Dimensions

ATC GT-25 Tracks
Dimensions

Photos

ATC GT-25 Terratrac tractor photo

ATC GT-25 Terratrac tractor photo

Recommended Implements & Sizing Guide

Engineering recommendations for Atc GT-25 Terratrac based on its 25 HP power envelope and ASAE agricultural standards.

Implement & OperationRecommended SizeWorkload RatingEngineering Notes
Moldboard PlowPrimary Tillage
1 to 2 Bottom (12")1 - 2 铧 (30 cm)Light DutyIdeal for garden plots and light sandy soil.
Rotary Cutter / MowerMowing & Clearing
5 ft (60 in)1.5 mMedium DutyPasture maintenance and weeds up to 1.5" diameter.
Rotary TillerSeedbed Prep
54 to 60 in135 - 150 cmMedium DutyThorough seedbed preparation in orchards and vegetable plots.
Disc HarrowSecondary Tillage
5 to 6 ft (16-18" discs)1.5 - 1.8 m (40-45 cm 耙片)Light DutySmall acreage soil break-up and secondary aeration.
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 Atc GT-25 Terratrac.

Estimated Continuous Field Runtime: 7.7 hrs

Approximately 7.7 hours of continuous field operation at ~75% rated power on a full tank (10 gal / 37.9 L).

Estimated 75% Load Fuel Burn~1.3 gal/hr (4.9 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

Atc GT-25 Terratrac Specification Unit Converter

Convert power, fluid capacities, and operating weights between metric and imperial standards for Atc GT-25 Terratrac.

Converted Equivalents:

Horsepower (HP)25 hp
Kilowatts (kW)18.6 kW
Metric Horsepower (PS / CV)25.3 PS

Direct Competitor Comparison

Compare ATC GT-25 Terratrac against same-era industry alternatives in the same horsepower class.

Current Model
Atc

ATC GT-25 Terratrac

Engine Power:Gasoline (listed): 25 hp / 18.6 kW
★ Baseline Reference
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Engine Power:22.5
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AGCOMarket Competitor

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Engine Power:22.5
Production Years:2003 - 2008
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