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Massey-Harris 101 Junior
 | 1939 - 1946
Row-Crop tractor |
|---|---|
1939 - 1946 | |
Row-Crop tractor | |
1939 - 1946 | |
|---|---|
Row-Crop tractor |
Production | |
|---|---|
Manufacturer | Massey-Harris |
Row-Crop tractor | |
Built in Racine, Wisconsin, USA | |
Massey Harris model 101 Junior gasoline tractors that were destined for the export market were marked as a "102G". | |
Variants | |
|---|---|
101 Junior | gasoline |
102 Junior | distillate |
Massey-Harris 101 Junior Engines | |
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Continental 2.0L 4-cyl gasoline | |
Continental 2.3L 4-cyl gasoline | |
Continental 2.7L 4-cyl gasoline | |
Fuel tank | 10 gal
37.9 L |
Engine details ...  | |
Massey-Harris 101 Junior Transmission | |
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4-speed gear | |
Transmission details ...  |
Massey-Harris 101 Junior Power | |
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Drawbar (claimed) | 20.5 hp
15.3 kW |
PTO (claimed) | 26.3 hp
19.6 kW |
Plows | 2 |
Drawbar (tested) | 24.65 hp
18.4 kW |
Belt (tested) | 30.56 hp
22.8 kW |
Performance test details ...  | |
Mechanical | |
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Two-wheel drive | |
Manual steering | |
Open operator station. |
Photos | |
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 | |
Massey-Harris 101 Junior photos...  |
Power Take-off (PTO) | |
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Rear PTO Type | 540 (1.375) |
Dimensions & Tires | |
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Wheelbase | 83.5 inches (row-crop)
212 cm |
| 78 inches (standard)
198 cm |
Weight | 3400 lbs
1542 kg |
Front tire | 5.00-15 |
Rear tire | 10.00-36 |
Full dimensions and tires ...  | |
101 Junior Serial Numbers | |
|---|---|
Location: | On frame, rear-left side near transmission case |
1939 | 375001 (row-crop) |
1940 | 376158 (row-crop) |
1941 | 395570 (row-crop) |
1942 | 397637 (row-crop) |
1943 | 398596 (row-crop) |
1944 | 500003 (row-crop) |
1945 | 502434 (row-crop) |
1946 | 503779 (row-crop) |
1939 | 377001 |
1940 | 377928 |
1941 | 379550 |
1942 | 379815 |
1943 | 379855 |
1944 | 380641 |
1945 | 382569 |
1946 | 384298 |
FAQ: How to read a serial number table. | |
Belt Pulley | |
|---|---|
Diameter | 13 inches
33 cm |
Width | 6 inches
15 cm |
RPM | 837 |
Speed | 2958 ft/min
901.60 meters/min |
References | |
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 | |
101-Jr Tractor published in 1941, by Massey-Harris |