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International Harvester 3500A

International Harvester 3500A tractor
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The International Harvester 3500A is a backhoe loader tractor produced from 1972 to 1977. It features engine options including a 3.9L 4-cylinder diesel and a 3.3L 4-cylinder gasoline engine, both rated at 80 hp. The tractor offers an 8-speed gear or hydrostatic transmission, two-wheel drive, hydrostatic power steering, and optional cab with heater. It has a wheelbase of 82 inches and a shipping weight of 14,250 lbs with loader. The loader has a lift capacity of 3,000 lbs and breakout force of 7,100 lbs, while the backhoe has a digging depth of 17.4 inches and bucket force of 10,519 lbs. Hydraulics provide a total flow of 30.1 gpm. Tires include agricultural and industrial options. Electrical system includes a 12-volt battery with 172 AH capacity.
International Harvester 3500Abackhoe loadertractor specs3.9L diesel3.3L gasoline80 hp8-speed transmissionhydrostaticloader capacitybackhoe digging depth
Power-
Founded-
Model3500A

Technical Specifications

Detailed specifications and technical data for International Harvester 3500A

Power

Engine power:80 hp (59.7 kW)
PTO (claimed):53 hp (39.5 kW)
Drawbar (claimed):24 hp (17.9 kW)

Tires

Ag rear:16.9-24
Ag front:11L-16
Industrial rear:17.5L-24, 17.5L-28, 18.4-24

Engine

Options:International Harvester 3.9L 4-cyl diesel, International Harvester 3.3L 4-cyl gasoline
Fuel tank:24 gal (90.8 L)
Diesel power:80 hp (59.7 kW)
Diesel cooling:liquid-cooled
Gasoline power:80 hp (59.7 kW)
Diesel cylinders:4-cylinder
Diesel rated RPM:2400
Gasoline cooling:liquid-cooled
Diesel compression:16:1
Gasoline cylinders:4-cylinder
Gasoline rated RPM:2400
Diesel displacement:239 ci (3.9 L)
Diesel engine model:International Harvester D-239
Diesel oil capacity:7 qts (6.6 L)
Gasoline displacement:200 ci (3.3 L)
Gasoline engine model:International Harvester C-200
Diesel coolant capacity:14 qts (13.2 L)

Dimensions

Width:72.5 inches (184 cm) Minimum
Length:175.5 inches (445 cm) With loader.
Wheelbase:82 inches (208 cm)
Height (ROPS):111 inches (281 cm)
Shipping weight:14250 lbs (6463 kg) with loader
Ground clearance:12.6 inches (32 cm)
Height (steering wheel):72 inches (182 cm)

Electrical

Battery AH:172
Battery volts:12
Charging amps:32

Hydraulics

Total flow:30.1 gpm (113.9 lpm)
Steering flow:2.7 gpm (10.2 lpm)

Mechanical

Cab:Cab with heater optional
Drive:Two-wheel drive
Brakes:Independent hydraulic wet disc brakes
Steering:hydrostatic power

Production

Type:Backhoe loader tractor
Years made:1972 - 1977
Manufacturer:International Harvester

Transmission

Options:8-speed gear, hydrostatic
Gear type:gear
Gear gears:8 forward and reverse
Hydrostatic type:hydrostatic
Hydrostatic gears:infinite forward and reverse (2-range)

Backhoe & Loader

Backhoe type:Backhoe
Backhoe bucket force:10,519 lbs (4771 kg)
Loader height at pin:10.75 inches (27 cm)
Loader lift capacity:3,000 lbs lift (full at pin) (1360 kg)
Backhoe digging depth:17.4 inches (44 cm)
Loader breakout force:7,100 lbs breakout (3220 kg)
Backhoe loading height:12.75 inches (32 cm)
Backhoe reach from pivot:20.6 inches (52 cm)