Specifications, Service and Repair of Farm and Lawn Tractors

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International Harvester 140 Technical Data

IH 140 Engine Specifications

Engine Model ................. International Harvester C-123
Engine Type ................. 4-Stroke, vertical, 4-cylinder gasoline
Number of Cylinders ................. 4
Displacement, cu in (L) ................. 122.7 (2.00)
Engine Bore, in (mm) ................. 3.13 (79.0)
Engine Stroke, in (mm) ................. 4.00 (102.0)
Rated Engine Power, hp (kW) ................. 28.0 (20.9)
Rated Engine Speed, rpm ................. 1600
Maximum Torque, Nm (ft-lbs) ................. 144 (106)
Torque Speed, rpm ................. 1400
Compression ................. 6.94:1
Firing Order ................. 1-3-4-2
Air Cleaner ................. Oil bath
Fuel Tank Capacity, gal (L) ................. 11.0 (41.6)
Oil Capacity, qts (L) ................. 5.0 (4.7)
Coolant Capacity, qts (L) ................. 15.0 (14.2)
Electrical System Rating, Volts ................. 12

Power Take-Off

PTO Operational Type ................. Transmission
PTO Horsepower, hp (kW) ................. 21.0 (15.7)
PTO Speeds, rpm ................. 540

International Harvester 140 Transmission

Transmission Type ................. Sliding gear
Gearbox Type ................. 4F/1R
Number of Forward Gears ................. 4
Number of Reverse Gears ................. 1
Clutch Type ................. Dry disc
Clutch Disc Diameter, in (mm) ................. 9 (225)
Oil Capacity, qts (L) ................. 5.0 (4.7)
Maximum Forward Speed, mph (kph) ................. 12.3 (19.8)
Maximum Reverse Speed, mph (kph) ................. 2.9 (4.7)

IH 140 Wheels and Tires

Drive Wheels ................. 2WD 4x2
Steering Configuration ................. Front Steer
Steering System ................. Manual, worm and sector
Brakes Type ................. Differential mechanical contracting band
Front Tire Size (Std) ................. 5.00-15
Rear Tire Size (Std) ................. 9.50-24
Front Tire Size (Opt) ................. 6.00-16
Rear Tire Size (Opt) ................. 11.2-24
Front Tread, in (mm) ................. 40-58 (1010-1470)
Rear Tread, in (mm) ................. 40-68 (1010-1720)

Hydraulic System

Hydraulic System Type ................. IH Touch-Control
Implement Pump Flow, gpm (Lpm) ................. 4.6 (17.4)
Hydraulic Fluid Capacity, gal (L) ................. 3.4 (12.8)
Hydraulic Pressure, Bar (psi) ................. 132 (1920)
3-Point Hitch Category ................. IH Fast Hitch (one-point)

IH 140 Dimensions and Weight

Wheelbase, in (mm) ................. 71 (1800)
Length, in (mm) ................. 107 (2710)
Height (Steering Wheel), in (mm) ................. 65.5 (1660)
Ground Clearance, in (mm) ................. 22.3 (560)
Weight (Shipping), lb (kg) ................. 2700 (1225)
Weight (Operating), lb (kg) ................. 3000 (1360)

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INTERNATIONAL TRACTORS SPECIFICATIONS

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FARMALL TRACTORS SPECIFICATIONS

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