International Harvester 3688 VS Allis Chalmers 8030 specs comparison
International Harvester 3688
General InfosMake | 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 |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | negative |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | partial power shift |
Trans gears | 16 forward and 8 reverse |
Clutch system | cerametallic disc |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | power |
Braking system | hydraulic wet disc |
Cabin type | Cab standard with heat and A/C |
Differentiel lock | - |
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 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 |
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 |
Hitch system | draft sensing |
Rear hitch | II |
Rear hitch lift | - |
Front hitch | - |
Front hitch lift | - |
Allis Chalmers 8030
General InfosMake | Allis Chalmers |
Model | 8030 |
Country | United states |
Production | From 1982 Until 1985 |
Price | 52,398 USD |
Tractor type | - |
Fuel | diesel |
Service repair manual | Allis Chalmers 8030 Manual |
Dimensions, sizes and tires
AG front tires | 11.00-16 (2WD) |
AG rear tires | 20.8-38 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 14,200 lbs or 6441 kg |
Length | 187 inches [474 cm] |
Width | 93.4 inches [237 cm] |
Height | 115 inches [292 cm] |
Wheelbase | 106 inches [269 cm] (2WD) |
Ground clearance | 17.5 inches [44 cm] (4WD front axle) |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 426 ci or 7.0 L |
Cylinders | 6 cylinders |
Engine power | - |
Engine RPM | 2300 (rpm) |
Torque | - |
Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 60 gal or 227.1 L |
Oil capacity | 19 qts or 18.0 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | Allis Chalmers 8030 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 100 amps |
Trans system | Power Shift |
Trans type | Allis-Chalmers |
Trans gears | 12 forward and 2 reverse |
Clutch system | - |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | hydrostatic power |
Braking system | differential hydraulic wet discs |
Cabin type | Acousta cab standard with heat and air-conditioning |
Differentiel lock | foot-button |
System | closed-center load-sensitive |
Valves | 2 or 3 |
Pump flow | 22 gpm or 83.3 lpm |
SVC flow | - |
Steering flow | 9.5 gpm or 36.0 lpm |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | 45 gpm or 170.3 lpm |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 115.22 hp or 85.9 kW |
Fuel consumption | 8.9 gal/hour or 33.7 l/hour |
Pulling power | 13,348 lbs or 6054 kg |
Claimed power | - |
Real power | 134.42 hp or 100.2 kW |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 8.8 gal/hour or 33.3 l/hour |
Hitch system | - |
Rear hitch | III/II |
Rear hitch lift | 6,680 lbs or 3030 kg |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- International Harvester provided us with the latest version of its 3688 service repair manual
- Find All mechanical and electrical parts and accessories of International Harvester 3688 farm-tractor here
- Get your Allis Chalmers 8030 manual book version
- Cabine, electrical And mechanical parts for Allis Chalmers 8030 farm-tractor here