international harvester 706

1963 - 1967

Standard-tread tractor

Standard-tread tractor

Manufacturer

International Harvester

Standard-tread tractor

Total built

4,884

Original price was $6,100 in 1967

The 706 was available with a new Torque Amplifier design that prevented free-wheeling when going downhill. An over-center hand clutch was an option, usually found on Wheatland (standard tread) models. The 706 was available with either the Fast Hitch or a standard 3-point hitch. The PTO featured both 540 and 1000 RPM shafts, both of which turned while in use.

Farmall 706

row-crop

IH 706

standard-tread

IH 2706

industrial

706 Hi-Clear

high-crop

International Harvester 4.6L 6-cyl diesel

International Harvester 5.1L 6-cyl diesel

International Harvester 4.3L 6-cyl gasoline

Interntional Harvester 4.8L 6-cyl gasoline

8-speed

16-speed

Drawbar (tested)

67.46 hp 50.3 kW

PTO (tested)

76.56 hp 57.1 kW

Drive

4x2 2WD

 

4x4 MFWD 4WD (optional)

Power steering

Hydraulic disc brakes

Cab optional, A/C available starting in 1966

Fuel

33 gal (gas/diesel) 124.9 L

 

39 gal (LP gas) 147.6 L

Hydraulic system

17 gal 64.3 L

Type

open center

Capacity

17 gal 64.3 L

Valves

1 or 2

Pump flow

12 gpm 45.4 lpm

 

17 gpm (optional) 64.3 lpm

Total flow

24 gpm 90.8 lpm

Steering flow

9 gpm 34.1 lpm

Rear Type

II/I

Control

torsion bar (optional)

Type

IH Fast Hitch

Rear PTO

independent

Rear PTO Type

540/1000

Wheelbase

87.5 inches (2WD) 222 cm

 

87 inches (4WD) 220 cm

Weight

8100 to 9160 pounds

Front tire

7.50-18

Rear tire

18.4-30

Tractor's clutch housing on left side

1963

501 (IH)

1964

1251 (IH)

1965

3478 (IH)

1966

4789 (IH)

1967

5316 (IH)

FAQ: How to read a serial number table.

Diameter

11 inches 27 cm

Width

7.5 inches 19 cm

RPM

1055

Speed

3,038 ft/min 925.98 meters/min

Ground

negative

Charging amps

25 (generator)

 

32 (alternator)

Batteries

1 (gas)

 

2 (diesel)

Battery volts

12 (gas)

 

6 (diesel)

706-806 Tractors published by International Harvester

Operator's Manual McCormick Farmall and International 706 Tractors (1014498R3) published in 1965