Massey-Harris 44 Special Tractor (1947-1955)
Manufacturer:Massey-Harris
Price:2,952(USD)
Series:
Model:44 Special
Equipment Type: Row-Crop Tractors
Factory:Racine, Wisconsin, USA
Full Specifications
VARIANTS
- 44 Special Rice
- standard
NEBRASKA TRACTOR TEST 510 1
- Description
- /
NEBRASKA TRACTOR TEST 510 2
- Description
- Gasoline 5-speed 2WD/October 10 - 24, 1953/Link: Nebraska Tractor Test 510 file/Drawbar performance/Gear 3 used for power test./Gear 1 used for pull test.
- Belt power (max)
- 48.95 hp/36.5 kW
- Belt fuel use (max)
- 4.3 gal/hour/16.3 l/hour
- Max power
- 43.58 hp/32.5 kW
- Max pull
- 5,341 lbs/2422 kg
MASSEY-HARRIS 44 SPECIAL POWER
- Engine
- 40 hp/29.8 kW
- Plows
- 3-4
- Drawbar (tested)
- 43.58 hp/32.5 kW
- Belt (tested)
- 48.95 hp/36.5 kW
ENGINES OVERVIEW
- Description
- Massey-Harris 4.5L 4-cyl gasoline/Continental 4.3L 4-cyl diesel/Massey-Harris 4.3L 4-cyl tractor fuel/Massey-Harris 4.3L 4-cyl LP gas
ENGINE DETAIL 1
- Description
- Massey-Harris/gasoline/4-cylinder/liquid-cooled vertical I-head
- Displacement
- 277 ci/4.5 L
- Bore/Stroke
- 4.00x5.50 inches/102 x 140 mm
- Fuel system
- Zenith 1.25
- Air cleaner
- oil bath
- Compression
- 6.25:1
- Rated RPM
- 1350
- Oil capacity
- 8 qts/7.6 L
- Coolant capacity
- 22 qts/20.8 L
ENGINE DETAIL 2
- Description
- Continental/diesel/4-cylinder/liquid-cooled vertical I-head
- Displacement
- 259.4 ci/4.3 L
- Bore/Stroke
- 3.875x5.50 inches/98 x 140 mm
- Power
- 40 hp/29.8 kW
- Air cleaner
- oil bath
- Compression
- 15.0:1
- Rated RPM
- 1500
ENGINE DETAIL 3
- Description
- Massey-Harris/tractor fuel/4-cylinder/liquid-cooled vertical I-head
- Displacement
- 259.4 ci/4.3 L
- Bore/Stroke
- 3.875x5.50 inches/98 x 140 mm
- Air cleaner
- oil bath
- Compression
- 4.68:1
- Rated RPM
- 1350
ENGINE DETAIL 4
- Description
- Massey-Harris/LP gas/4-cylinder/liquid-cooled vertical I-head
- Displacement
- 259.4 ci/4.3 L
- Bore/Stroke
- 3.875x5.50 inches/98 x 140 mm
- Air cleaner
- oil bath
- Rated RPM
- 1350
MASSEY-HARRIS 44 SPECIAL ENGINES
- Description
- Massey-Harris 4.5L 4-cyl gasoline/Continental 4.3L 4-cyl diesel/Massey-Harris 4.3L 4-cyl tractor fuel/Massey-Harris 4.3L 4-cyl LP gas
TRANSMISSION
- Type
- unsynchronized gear
- Gears
- 5 forward and 1 reverse
- Clutch
- 11-inch dry disc
SPEEDS
- Description
- With 12-38 rear tires./
MECHANICAL
- Steering
- manual worm-and-sector
- Brakes
- differential mechanical drum
- Cab
- Open operator station.
- Transmission
- 5-speed unsynchronized gear
CAPACITY
- Fuel
- 23 gal/87.1 L (gas)/19 gal/71.9 L (diesel)/27.2 gal/103.0 L (LP-gas)
- Hydraulic system
- 1.75 gal/6.6 L
HYDRAULICS
- Capacity
- 1.75 gal/6.6 L
- Pressure
- 1050 psi/72.4 bar
- Total flow
- 7.5 gpm/28.4 lpm
TRACTOR HITCH
- Type
- Massey Hitch-All
POWER TAKE-OFF (PTO)
- Rear PTO
- live
- Rear RPM
- 534
- Engine RPM
- 534@1350
MASSEY-HARRIS 44 SPECIAL TIRES
- Ag front
- 6.50x16/9.00x10
- Ag rear
- 11-38/12-38/13-38
DIMENSIONS
- Wheelbase
- 88 inches/223 cm
- Length
- 135.3 inches/343 cm
- Width
- 79 inches/200 cm
- Height
- 80 inches/203 cm
DIMENSIONS & TIRES
- Wheelbase
- 88 inches/223 cm
- Front tire
- 6.50x16
- Rear tire
- 11-38
44 SPECIAL SERIAL NUMBERS
- Location
- Serial number plate on the side of the tractor's main frame, just ahead of the operator platform. May be on left or right.
- 1953
- 50001
- 1954
- 51364
- 1955
- 58067
BELT PULLEY
- Diameter
- 13.5 inches/34 cm
- Width
- 6 inches/15 cm
- RPM
- 863
- Speed
- 3050 ft/min/929.64 meters/min
