Massey-Harris 33 Tractor (1952-1955)

Manufacturer:Massey-Harris

Price:2,550(USD)

Series:

Model:33

Equipment Type: Row-Crop Tractors

Factory:

Full Specifications

NEBRASKA TRACTOR TEST 509 2

Description
Gasoline 5-speed 2WD/October 10 - 24, 1953/Link: Nebraska Tractor Test 509 file/Drawbar performance/Gear 3 used for power test./Gear 1 used for pull test.
Belt power (max)
39.52 hp/29.5 kW
Belt fuel use (max)
3.4 gal/hour/12.9 l/hour
Max power
35.54 hp/26.5 kW
Max pull
4,456 lbs/2021 kg

MASSEY-HARRIS 33 POWER

Drawbar (claimed)
28 hp/20.9 kW
PTO (claimed)
36 hp/26.8 kW
Plows
3
Drawbar (tested)
35.54 hp/26.5 kW
Belt (tested)
39.52 hp/29.5 kW

ENGINES OVERVIEW

Description
Continental 3.3L 4-cyl gasoline/Continental 3.3L 4-cyl diesel

ENGINE DETAIL 1

Description
Continental/gasoline/4-cylinder/liquid-cooled
Displacement
201 ci/3.3 L
Bore/Stroke
3.625x4.875 inches/92 x 124 mm
Air cleaner
oil bath
Compression
6.3:1
Rated RPM
1500
Starter volts
6
Oil capacity
8 qts/7.6 L
Coolant capacity
18 qts/17.0 L

ENGINE DETAIL 2

Description
Continental/diesel/4-cylinder/liquid-cooled
Displacement
201 ci/3.3 L
Bore/Stroke
3.625x4.875 inches/92 x 124 mm
Air cleaner
oil bath
Compression
15:1
Rated RPM
1500
Oil capacity
8 qts/7.6 L
Coolant capacity
18 qts/17.0 L

MASSEY-HARRIS 33 ENGINES

Description
Continental 3.3L 4-cyl gasoline/Continental 3.3L 4-cyl diesel
Fuel tank
19 gal/71.9 L

TRANSMISSION

Type
gear
Gears
5 forward and 1 reverse
Clutch
254mm mechanical dry disc

SPEEDS

Description
With 11-38 rear tires./

MECHANICAL

Chassis
4x2 2WD
Steering
manual
Cab
Open operator station
Transmission
5-speed gear

POWER TAKE-OFF (PTO)

Rear RPM
540
Engine RPM
551@1500

MASSEY-HARRIS 33 TIRES

Ag front
9.00x10
Ag rear
12-28/13-28/12-38/13-30

DIMENSIONS

Wheelbase
100.6 inches/255 cm
Operating weight
5191 lbs/2354 kg
Ballasted weight
7007 lbs/3178 kg
Tricycle to inches /21 to 0 cm Front tread
8.5
Rear tread
52.75 to 88.625 inches/133 to 225 cm

DIMENSIONS & TIRES

Wheelbase
100.6 inches/255 cm
Weight
5191 lbs/2354 kg
Front tire
5.50-16
Rear tire
11-38

33 SERIAL NUMBERS

Location
Top-left of transmission case, near clutch pedal
1952
1001
1953
2055
1954
6617
1955
9782

BELT PULLEY

Diameter
13.5 inches/34 cm
Width
6.4 inches/16 cm
RPM
890
Speed
3146 ft/min/958.90 meters/min

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