International Harvester industrial tractors

International Harvester 3616

The International Harvester 3616 is an industrial tractor produced from 1965 to 1971. It features a choice of two engines: a 3.9L 6-cylinder diesel or a 3.6L 6-cylinder gasoline engine, both liquid-cooled and delivering 66 hp (49.2 kW) gear power and 70 hp (52.2 kW) hydro power. The tractor offers multiple transmission options including 5-speed unsynchronized gear, 4-speed Hydra-Shuttle, 5-speed unsynchronized shuttle, and hydrostatic with infinite forward and reverse speeds. It has a wheelbase of 84.9 inches (215 cm), weighs 7950 lbs (3606 kg), and runs on various industrial tire sizes. The hydraulic system has a capacity of 20 gallons (75.7 L) with multiple pump flow options and a steering pressure of 2200 psi. The tractor includes a rear PTO independent type with 540 rpm, two-wheel drive, hydrostatic power steering, and differential mechanical disc brakes. Attachments include a front-end loader with a 4,500 lbs lift capacity and a bucket capacity of 1 cubic yard. Electrical system features a Delco-Remy generator charging at 20 amps with both gas and diesel battery configurations.
Power-
Founded-
Model3616

Technical Specifications

Detailed specifications and technical data for International Harvester 3616

Power
Engine power66 hp (49.2 kW)
Tires
Industrial rear14.9-28, 14.9-24, 16.9-24, 16.9-28
Industrial front7.50-18, 7.50-16, 9.00-16
Engine
OptionsInternational Harvester 3.9L 6-cyl diesel, International Harvester 3.6L 6-cyl gasoline
Starterelectric
Point gap0.020 inches (0.508 mm)
Gear Power66 hp (49.2 kW)
Air cleanerdry type
Bore/Stroke3.6875x3.6875 inches (94 x 94 mm)
Hydro Power70 hp (52.2 kW)
Displacement236 ci (3.9 L)
Firing order1-5-3-6-2-4
Oil capacity9 qts (8.5 L)
Sparkplug gap0.023 inches (0.584 mm)
Starter volts12
Gear Rated RPM2000
Hydro Rated RPM2200
Coolant capacity23 qts (21.8 L)
Gear Power gasoline66 hp (49.2 kW)
Bore/Stroke gasoline3.5625x3.6875 inches (90 x 94 mm)
Hydro Power gasoline70 hp (52.2 kW)
Displacement gasoline221 ci (3.6 L)
Intake valve clearance0.027 inches Hot (0.686 mm)
Exhaust valve clearance0.027 inches Hot (0.686 mm)
Coolant capacity gasoline20.5 qts (19.4 L)
International Harvester D-236 diesel6-cylinder, liquid-cooled
International Harvester C-221 gasoline6-cylinder, liquid-cooled
Capacity
Fuel20 gal (75.7 L)
Hydraulic system20 gal (75.7 L)
Dimensions
Width75 inches (190 cm)
Length189 inches (length with loader) (480 cm)
Weight7950 lbs (3606 kg)
Wheelbase84.9 inches (215 cm)
Rear tread60 to 64 inches (152 to 162 cm)
Front tread52 inches (132 cm)
Clearance (front axle)13.9 inches (35 cm)
Height (steering wheel)69.5 inches (176 cm)
Ground clearance (frame)14.8 inches (37 cm)
Electrical
Groundnegative
Charging amps20
Gas Batteries1
Charging systemDelco-Remy generator
Diesel Batteries2
Gas Battery volts12
Diesel Battery volts6
Hydraulics
Valves2
Capacity20 gal (75.7 L)
Pump flow19 gpm (front pump) (71.9 lpm), 22 gpm (optional front pump) (83.3 lpm), 10 gpm (transmission pump) (37.9 lpm)
Total flow36 gpm (total) (136.3 lpm), 39 gpm Optional (147.6 lpm)
Steering flow7 gpm (26.5 lpm)
Steering pressure2200 psi (151.7 bar)
Mechanical
DriveTwo-wheel drive
BrakesDifferential mechanical disc brakes
Steeringhydrostatic power
Operator stationOpen operator station
Production
TypeIndustrial tractor
ManufacturerInternational Harvester
Years produced1965 - 1971
Attachments
Loader4,500 lbs lift (full at pin) (2041 kg), 45° dump, 25 inches reach (dumped) (63 cm), 76 inches reach (ground) (193 cm), 129.5 inches height (at pin) (328 cm), 102.5 inches clearance (dumped) (260 cm), Bucket capacity: 1 cu yd (0.8 cu m)
Transmission
Options5-speed unsynchronized gear, 4-speed, 5-speed unsynchronized shuttle, hydrostatic
Hydrostaticinfinite forward and reverse (2-range), oil capacity 80 qts (75.7 L), oil type IH B-6
4-speed Hydra-Shuttle4 forward and reverse, oil capacity 80 qts (75.7 L), oil type IH B-6
5-speed unsynchronized gear5 forward and 1 reverse, oil capacity 80 qts (75.7 L), oil type IH B-6
5-speed unsynchronized shuttle5 forward and reverse, oil capacity 80 qts (75.7 L), oil type IH B-6
Tractor hitch
Rear TypeII Optional
Power Take-off (PTO)
Rear PTOindependent
Rear PTO Type540