International Harvester 3688 VS Renault 851S specs comparison

International Harvester 3688 1981 comparison online with competitors

International Harvester 3688

General Infos
Make International Harvester
Model 3688
Country United states
Production From 1981  Until 1985
Price -
Tractor type Row Crop tractor
Fuel diesel
Service repair manual International Harvester 3688 Manual

Dimensions, sizes and tires
AG front tires 11L-15
AG rear tires 18.4-34
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 11300 lbs or 5125 kg
Length 184 inches [467 cm]
Width 102 inches [259 cm]
Height 112 inches [284 cm]
Wheelbase 105 inches [266 cm]
Ground clearance 13 inches [33 cm]
Turning radius 13.5 feet [4.1 m]
Rear tread size 66 to 128.5 inches
Front tread size 60 to 84 inches
Turning radius -

Horsepower and engin specs
Engine capacity 436 ci or 7.1 L
Cylinders 6 cylinders
Engine power -
Engine RPM 2400 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 50 gal or 189.3 L
Oil capacity 14 qts or 13.2 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories International Harvester 3688 Parts
Electrical and battery specs
Batteries number -
Batteries voltage 12 V
Battries Amps -
Cold Amps -
Ground force negative
Charging system -
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system -
Trans type partial power shift
Trans gears 16 forward and 8 reverse
Clutch system cerametallic disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering power
Braking system hydraulic wet disc
Cabin type Cab standard with heat and A/C
Differentiel lock -
Hydraulics specifications
System closed center
Valves 2 to 4
Pump flow 18 gpm or 68.1 lpm
SVC flow -
Steering flow 12 gpm or 45.4 lpm
Tank capacity 22.5 gal or 85.2 L
Hydraulic pressure -
Max flow 27 gpm or 102.2 lpm
Drawbar specifications
Drawbar type -
Claimed power 100.2 hp or 74.7 kW
Drawbar horsepower 99.21 hp or 74.0 kW
Fuel consumption 7.5 gal/hour or 28.4 l/hour
Pulling power 12250 lbs or 5556 kg
Power take-off (PTO) specs
Claimed power 113 hp or 84.3 kW
Real power 112.48 hp or 83.9 kW
Engine @RPM 540@2100 (rpm)
PTO Clutch -
Rear PTO independent
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption 7.1 gal/hour or 26.9 l/hour
3 point hitch specifiations
Hitch system draft sensing
Rear hitch II
Rear hitch lift -
Front hitch -
Front hitch lift -

Renault 851S 1980 comparison online with competitors

Renault 851S

General Infos
Make Renault
Model 851S
Country France
Production From 1980  Until 1989
Price -
Tractor type -
Fuel diesel
Service repair manual Renault 851S Manual

Dimensions, sizes and tires
AG front tires 13.6-24
AG rear tires 16.9-34
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 7,144 lbs or 3240 kg
Length 162.2 inches [411 cm]
Width -
Height 106.3 inches [270 cm]
Wheelbase 95.3 inches [242 cm]
Ground clearance -
Turning radius 39.0 feet [11.9 m]
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 253.5 ci or 4.2 L
Cylinders 4 cylinders
Engine power 85 hp or 63.4 kW
Engine RPM 2350 (rpm)
Torque 221.3 lb-ft or 300.1 Nm
Torque RPM 1500 (rpm)
Fuel type diesel
Fuel injection -
Fuel tank size 20.3 gal or 76.8 L
Oil capacity -
Oil change -
Starter motor -
Starter volts -
Parts And Accessories Renault 851S Parts
Electrical and battery specs
Batteries number -
Batteries voltage -
Battries Amps -
Cold Amps -
Ground force -
Charging system -
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system -
Trans type -
Trans gears 12 forward and reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering hydrostatic power
Braking system dry disc
Cabin type standard
Differentiel lock -
Hydraulics specifications
System -
Valves -
Pump flow -
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure -
Max flow 8.7 gpm or 32.9 lpm
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower -
Fuel consumption -
Pulling power -
Power take-off (PTO) specs
Claimed power -
Real power -
Engine @RPM -
PTO Clutch -
Rear PTO -
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption -
3 point hitch specifiations
Hitch system -
Rear hitch -
Rear hitch lift 9,923 lbs or 4501 kg
Front hitch -
Front hitch lift -

Related tractor comparison


1980 Renault 851S competitors and comparison tool online specs and performance
1978 Fiat 580 competitors and comparison tool online specs and performance

Renault 851S Fiat 580

1980 Renault 851S competitors and comparison tool online specs and performance
1980 Deutz-Fahr DX 145 competitors and comparison tool online specs and performance

Renault 851S Deutz-Fahr DX 145

1980 Renault 851S competitors and comparison tool online specs and performance
1979 SAME Panther 95 competitors and comparison tool online specs and performance

Renault 851S SAME Panther 95

1980 Renault 851S competitors and comparison tool online specs and performance
1981 International Harvester 6588 competitors and comparison tool online specs and performance

Renault 851S International Harvester 6588

1981 International Harvester 3688 competitors and comparison tool online specs and performance
1981 Renault 133-14 TX competitors and comparison tool online specs and performance

International Harvester 3688 Renault 133-14 TX

1981 International Harvester 3688 competitors and comparison tool online specs and performance
1980 Lamborghini 1356 competitors and comparison tool online specs and performance

International Harvester 3688 Lamborghini 1356


Choose another tractor









Useful links and guides ....