Massey-Harris 55 Technical specs


Make Massey-Harris
Model 55
Company country United states
Production years From 1946  Until 1955
Tractor type Standard tread tractor
Fuel gasoline
Price -
Total build -
Service repair manual Massey-Harris 55 Manual
AG front tires 7.50x18
Weight 7223 lbs or 3276 kg
Length 145.5 inches [369 cm]
Width -
Height 83.3 inches [211 cm]
Wheelbase 90.1 inches [228 cm]
Ground clearance -
Rear tread size 57.4 inches
Engine size 382 ci or 6.3 L
Number of cylinders 4 cylinders
Horsepower -
Power RPM 1350 (rpm)
Engine torque -
Engine torque RPM -
Fuel type gasoline
Fuel tank capacity 27.5 gal or 104.1 L
Compression ratio 4.5:1
Bore stroke 4.50x6.00 inches or (114 x 152 mm)
Oil tank capacity 10 qts or 9.5 L
Coolant tank capacity 28 qts or 26.5 L
Number of batteries 1
Battery voltage 6 V
Electric ground force -
Engine starter volts 12 V
Parts And Accessories Massey-Harris 55 Parts
Transmission type gear
Transmission gears 4 forward and 1 reverse
Clutch system dry disc
Wheel drive 4x2 2WD
Steering system manual
Braking system differential mechanical expanding shoe
Cabin type Open operator station
Hydraulic tank capacity 3.5 gal or 13.2 L
Hydraulic max flow 10 gpm or 37.9 lpm
Drawbar claimed power 41 hp or 30.6 kW
Drawbar real power 57.55 hp or 42.9 kW
Max drawbar pull 6,377 lbs or 2892 kg
PTO claimed power 56 hp or 41.8 kW
PTO engine @RPM 521@1350 (rpm)
PTO clutch system -
Rear PTO system -
Rear PTO RPM 540 (rpm)
Front PTO system -
PTO fuel consumption -
Hitch control system -
Rear hitch -
Rear hitch lift -



Detailed review of Massey-Harris 55

Massey-Harris produced its 55 farm tractor model From 1946  Until 1955 in United states with a Open operator station cabin.
Talking dimensions and weight, this model weighs 7223 lbs or 3276 kg has , 145.5 inches [369 cm] of length and 83.3 inches [211 cm] of height while maintaining a wheelbase of 90.1 inches [228 cm] while the rear tread is 57.4 inches .
This tractor can fit ag tires of 7.50x18 front and .
This Massey-Harris 55 is powerd by a gasoline engine it has 382 ci or 6.3 L 4 cylinders the fuel tank capacity is 27.5 gal or 104.1 L.
This machine has 4x2 2WD wheel drive system,4 forward and 1 reverse transmission system.

- Massey-Harris provided us with the latest version of its 55 service repair manual
- Find All mechanical and electrical parts and accessories of Massey-Harris 55 farm-tractor here