ATC 400

Production ended · Tracks

Engine power · gross

42.5 hp

Weight
5,125 lb
Engines
2 Gasoline · Diesel
Built
no record
Price new
no record

Power

Power specifications
Engine42.5 hp gross
PTOno record
Drawbarno record
Listed power42 hp engine basis

Engines

Engines fitted to the ATC Terratrac 400
Continental 2.7L 4-cyl gasolineGasoline · 4 cyl162 ci
Continental 2.6L 4-cyl dieselDiesel · 4 cyl157 ci
Engine details
Continental 2.7L 4-cyl gasoline
Bore × stroke
3.44 in × 4.38 in
Rated speed
1,850 rpm
Rated power
42.5 hp
Torque
124 lb·ft
Cooling
liquid-cooled
Continental 2.6L 4-cyl diesel
Bore × stroke
3.38 in × 4.38 in
Rated speed
1,850 rpm
Rated power
38 hp
Torque
110 lb·ft
Cooling
liquid-cooled

Transmissions

Transmissions for the ATC Terratrac 400
3-speed geargear3F / 1R

Weight

Weight specifications
Weight5,125 lb unspecified

Dimensions

Dimensions specifications
Wheelbaseno record
Length101 in
Height63.5 in
Ground clearance16 in

Capacities

Capacities specifications
Fuel tankno record

Hydraulics

Hydraulics specifications
Systemopen center
Pump flow11 gpm

Hitch

Hitch specifications
Rear lift capacityno record

Chassis

Chassis specifications
Drivetracks
Final drivesspur gear
CabOpen operator station

Tracks

Tracks specifications
Track width12 in
Length on ground57 in
Ground contact area1,368 sq in

Production

Production specifications
FactoriesChurubusco, Indiana, USA
Built byATC

Serial numbers

First serial number by year
YearFirst serial
1954400-001 (gas)
1955400-031 (gas)
Final400-122 (gas)
1955D400-001 (diesel)
FinalD400-122 (diesel)

Literature

  • TerraTrac hydraulic-operated Angling Dozers American Tractor Corporation, 1955
  • TerraTrac crawler-mounted Bulldozers American Tractor Corporation, 1955
  • New TerraTrac Finance Plan American Tractor Corporation, 1954
  • Terratrac crawler-mounted Terraload'r American Tractor Corporation, 1954

Attachments

  • blade
  • front-end loader