Engine Horsepower: 111 hp
Manufactured: 1967 to 1971
International Harvester 856 Summary
The International Harvester 856 was produced from 1967 to 1971 in Rock Island, Illinois, USA, with a total of 2,113 units built (diesel) and 4 units (gasoline). It featured 90 hp drawbar power and 100.4 hp PTO power, with tested values of 87.2 hp and 100.49 hp respectively. The tractor had both diesel (6.7L) and gasoline/LP gas (4.9L) engine variants. The Farmall 856 was a row-crop variant.

International Harvester 856 Horsepower, Weight, and Specifications:
Production
Who manufactured the International Harvester 856 and during which years?
- Manufacturer: International Harvester
- Years Built: 1967 to 1971
- Location: Rock Island, Illinois, USA
- Total Built: 2,113 (diesel), 4 (gasoline)
- Original Price: $9,640 in 1971
Variants
What is a notable variant of the International Harvester 856?
- Farmall 856: Row-crop tractor
Engines
What types of engines does the International Harvester 856 have?
- Diesel: International Harvester 6.7L 6-cyl
- Gasoline: International Harvester 4.9L 6-cyl
- LP Gas: International Harvester 4.9L 6-cyl
- Fuel Tank Capacity: 42 gal (159.0 L)
Transmissions
What transmission options are available for the International Harvester 856?
- 8-speed
- 16-speed two-speed power shift
Horsepower
What is the horsepower rating of the International Harvester 856?
- Drawbar (claimed): 90 hp (67.1 kW)
- PTO (claimed): 100.4 hp (74.9 kW)
- Drawbar (tested): 87.2 hp (65.0 kW)
- PTO (tested): 100.49 hp (74.9 kW)
Mechanical
What are the mechanical features of the International Harvester 856?
- Two- or four-wheel drive
- Steering: Power
- Brakes: Differential hydraulic dry disc
- Open operator station (Cab optional)
Hydraulics
What is the hydraulic system type of the International Harvester 856?
- Type: Open center
- Pump Flow: 12 gpm (45.4 lpm)
Tractor Hitch
What is the rear hitch type of the International Harvester 856?
- Rear Type: II
Power Take-off (PTO)
What are the PTO specifications of the International Harvester 856?
- Rear PTO: Independent
- Rear RPM: 540/1000
Dimensions & Tires
What are the dimensions and tire specifications of the International Harvester 856?
- Weight: 10,290 lbs (4667 kg)
- Front Tire: 10.00-16
- Rear Tire: 18.4-38
Disclaimer: The information provided on this page may be less than 100% accurate. Always check the manufacturer's official manual.