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International Harvester 2500 Constructall

The International Harvester 2500 Constructall is a backhoe loader tractor produced from 1967 to 1970. It features two engine options: a 3.1L 4-cylinder diesel and a 2.5L 4-cylinder gasoline engine, both rated at 58 hp (43.3 kW). The tractor has a 5-speed transmission with 5 forward and 1 reverse gear, two-wheel drive, hydrostatic power steering, and disc brakes. It has an open operator station and a hydraulic system capacity of 10 gallons (37.9 L) with a total flow of 24 gpm (90.8 lpm). The tractor weighs between 9,760 and 9,910 pounds depending on the engine type. It is equipped with industrial tires sized 7.50-16 front and 14.9-24 rear. The backhoe attachment offers a digging depth of 165 inches (419 cm) and a bucket force of 8,700 lbs (3946 kg), while the front loader has a lift capacity of 3000 lbs (1360 kg) and a breakout force of 5000 lbs (2268 kg).
International Harvester2500 Constructallbackhoe loadertractorspecificationsenginetransmissionhydraulicsdimensionsattachments
Power-
Founded-
Model2500 Constructall

Technical Specifications

Detailed specifications and technical data for International Harvester 2500 Constructall

Power

Engine power:58 hp (43.3 kW)

Engine

Power:58 hp (43.3 kW)
Rated RPM:2200
Oil change:500 h
Air cleaner:dry
Bore/Stroke:3.6875x4.39 inches (94 x 112 mm)
Compression:7.5:1
Pre-heating:glow plugs
Displacement:188 ci (3.1 L)
Starter volts:12
Engine options:International Harvester 3.1L 4-cyl diesel, International Harvester 2.5L 4-cyl gasoline
Power gasoline:58 hp (43.3 kW)
Rated RPM gasoline:2200
Oil change gasoline:250 h
Air cleaner gasoline:oil bath
Bore/Stroke gasoline:3.375x4.25 inches (86 x 108 mm)
Displacement gasoline:152 ci (2.5 L)
Starter volts gasoline:12
International Harvester C-153:gasoline, 4-cylinder, liquid-cooled
International Harvester D-188:diesel, 4-cylinder, liquid-cooled

Weight

Diesel:9,910 lbs (4495 kg)
Gasoline:9,760 lbs (4427 kg)
Max rear axle:9,000 lbs (4082 kg)
Max front axle:6,400 lbs (2903 kg)

Dimensions

Rear tread:60 to 64 inches (152 to 162 cm)
Front tread:52 inches (132 cm)
Height (hood):61 inches (154 cm)

Hydraulics

Capacity:10 gal (37.9 L)
Total flow:24 gpm (90.8 lpm)

Mechanical

Drive:Two-wheel drive
Brakes:Disc brakes
Steering:hydrostatic power
Operator station:Open operator station

Production

Type:Backhoe loader tractor
Years made:1967 - 1970
Manufacturer:International Harvester

Attachments

Backhoe:International Backhoe, Backhoe type: International Backhoe, Digging depth: 165 inches (419 cm), 2-Foot flat digging depth: 161.5 inches (410 cm), Reach from pivot: 205 inches (520 cm), Loading height: 145 inches (368 cm), Bucket force: 8,700 lbs (3946 kg)
Front-end loader:3000 lbs lift (full at pin) (1360 kg), 5000 lbs breakout (2268 kg), 41.5° dump, 27 inches reach (dumped) (68 cm), 17° rollback (ground line), 126 inches height (at pin) (320 cm), 104 inches clearance (dumped) (264 cm), raise: 5s, dump: 2.5s, Bucket width: 72 inches (182 cm)

Transmission

Gears:5 forward and 1 reverse

Backhoe & Loader

Dig depth:165 inches (419 cm)
Dump angle:41.5 inches (105 cm)

Dimensions & Tires

Weight:9760 to 9910 pounds
Rear tire:14.9-24
Front tire:7.50-16