Specifications
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| Model information | |
| Production years | 1942 - 1946 |
| Equipment type | Row-Crop tractor |
| Production | |
| Manufacturer | Massey-Harris |
| Equipment type | Row-Crop tractor |
| Built in | Built in Racine, Wisconsin, USA |
| Original price | Original price was $1,300 in 1946 |
| Related model | The Massey-Harris 101 Senior was similar to the 101 Super, but with a Continental engine instead of the Chrysler engine. |
| Variants | |
| 101 | gasoline engine |
| 102 | distillate engine |
| Massey-Harris 101 Senior Engine | |
| Engine | Continental 3.7L 6-cyl gasoline |
| Fuel tank | 18 gal (row-crop) 68.1 L 14 gal (standard) 53.0 L |
| Details | Engine details ... |
| Massey-Harris 101 Senior Transmission | |
| Transmission | 4-speed gear |
| Details | Transmission details ... |
| Massey-Harris 101 Senior Power | |
| Drawbar (claimed) | 26 hp 19.4 kW |
| Belt (claimed) | 36 hp 26.8 kW |
| Plows | 3 |
| Mechanical | |
| Drive | Two-wheel drive |
| Steering | Manual steering |
| Brakes | Mechanical internal expanding brakes |
| Cab / ROPS | Open operator station. |
| Power Take-off (PTO) | |
| Rear PTO | transmission |
| Rear PTO Type | 540 (1.375) |
| Engine RPM | 557@1500 |
| Dimensions & Tires | |
| Weight | 4000 lbs 1814 kg |
| Front tire | 6.00-16 |
| Rear tire | 11-38 |
| Details | Full dimensions and tires ... |
| 101 Senior Serial Number Location | |
| Location | Serial number plate on the left side of the 101 frame, near the transmission case. |
| 101 Senior Serial Numbers | |
| 1942 | 259762 (row-crop) |
| 1943 | 260430 (row-crop) |
| 1944 | 260796 (row-crop) |
| 1945 | 263020 (row-crop) |
| 1946 | 270145 (row-crop) |
| 1942 | 358869 (standard) |
| 1943 | 358975 (standard) |
| 1944 | 359458 (standard) |
| 1945 | 360927 (standard) |
| 1946 | 362520 (standard) |
| Details | FAQ: How to read a serial number table. |
| Belt Pulley | |
| Diameter | 13.5 inches 34 cm |
| Width | 6.25 inches 15 cm |
| RPM | 698
837 (Twin Power)
|
| Speed | 2465 ft/min 751.33 meters/min 2960 ft/min (Twin Power) 902.21 meters/min |
| Electrical | |
| Ground | positive |
| Charging system | generator |
| Battery volts | 6 |
| References | |
| Publication | Operating Instructions and Service Manual for Massey-Harris 101 Senior Tractors (193-2M-7-50-S) published in 1944 |
Values may vary by engine, transmission or configuration. View source page
Model family
Series map
- 101 Senior Current model40.0 hp*
*Estimated engine power for comparison only.