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International Harvester 433 Specs
The International Harvester 433 is a 2WD utility tractor from 33 series. This model was manufactured from 1975 to 1980. The International Harvester 433 driveline components: 154.8 cu.in (2.5 L) International D155 4-cycle vertical 3-cylinder direct injection naturally aspirated liquid-cooled diesel engine with a rated power of 35 Hp (26.1 kW), and 8x4 synchromesh transmission or 16x8 two-speed powershift transmission.
The open center hydraulic system includes a gear pump with rated fluid flow of 7.9 gal/min (29.9 l/min). The International Harvester 433 is equipped with a manual steering system, independent PTO type, hydraulic wet disc brakes, 6.00x16 front tires, and 12.4x28 rear tires. The operating weight is 4610 lbs (2090 kg).
| Engine Specs |
Engine Model ................. International Harvester D-155
Engine Type ................. 4-cycle three-cylinder liquid-cooled diesel
Number of Cylinders ................. 3
Displacement, cu.in (L) ................. 154.8 (2.50)
Cylinder Bore, in (mm) ................. 3.88 (98.0)
Piston Stroke, in (mm) ................. 4.38 (111.0)
Aspiration Type ................. Naturally aspirated
Rated Engine Power, hp (kW) ................. 35.0 (26.1)
Rated Engine Speed, rpm ................. 2050
Compression Ratio ................. 16:1
Fuel System ................. Direct injection
Cooling System ................. Liquid-cooled
Fuel Tank Capacity, gal (L) ................. 15.8 (60.0)
Oil Capacity, qts (L) ................. 6.9 (6.5)
Coolant Capacity, qts (L) ................. 14.4 (13.6)
Electrical System Rating, Volts ................. 12
Charging System ................. Alternator
Alternator Rating, Amps ................. 28
| Power Take-Off |
PTO Operational Type ................. Independent
PTO Power, hp (kW) ................. 29.2 (21.6)
PTO Clutch Type ................. Dry disc
PTO Speeds, rpm ................. 540
| Standard Transmission |
Transmission Type ................. Synchromesh
Gearbox Type ................. 8F/4R
Number of Forward Gears ................. 8
Number of Reverse Gears ................. 4
Clutch Type ................. Dry disc
Maximum Forward Speed, mph (kph) ................. 14.3 (23.0)
Maximum Reverse Speed, mph (kph) ................. 5.8 (9.3)
| Optional Transmission |
Transmission Type ................. Synchron
Gearbox Type ................. 16F/8R, 2-speed powershift
Number of Forward Gears ................. 16
Number of Reverse Gears ................. 8
Clutch Type ................. Dry disc
Maximum Forward Speed, mph (kph) ................. 15.3 (24.6)
Maximum Reverse Speed, mph (kph) ................. 8.9 (14.3)
| Wheels and Tires |
Wheel Drive System ................. 2WD 4x2
Steering Configuration ................. Front Steer
Steering System ................. Manual
Brakes Type ................. Hydraulic wet disc
Front Tire Size ................. 6.00x16
Rear Tire Size ................. 12.4x28
Front Tread, in (mm) ................. 48.5-69.7 (1230-1770)
Rear Tread, in (mm) ................. 50.4-74.8 (1280-1890)
| Hydraulics and Hitch |
Hydraulic System Type ................. Open Center
Implement Pump Flow, gpm (Lpm) ................. 7.9 (29.9)
Hydraulic Capacity, gal (L) ................. 3.2 (12.1)
Hydraulic Pressure, Bar (psi) ................. 167 (2425)
Number of Standard Remote Valves ................. 1/2
3-Point Hitch Category ................. 2
Lift Capacity at lift pin, lbs (kg) ................. 3970 (1800)
| Dimensions and Weight |
Wheelbase, in (mm) ................. 81.5 (2070)
Overall Length, in (mm) ................. 133.6 (3390)
Height (Steering Wheel), in (mm) ................. 54.2 (1370)
Overall Width, in (mm) ................. 64.7 (1640)
Ground Clearance, in (mm) ................. 20.7 (520)
Operating Weight, lbs (kg) ................. 4610 (2090)
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| Farm Tractors Technical Specifications |