| Model number and serial number for this series of
tractors are located on the top front left of the transmission case
just below the battery box or air cleaner. Model number
defines the major options of the tractor. Tractors built from
1955-1962 use a three digit model number and in some cases have a
suffix consisting of a number and/or letter. The format is as
follows: |
| |
* * * - *
Tractor Type/Engine Size ___| |
| |_____
Special Option
Transmission Type __________| |_________
Year Range of the Series |
|
|
| 5** |
One-Row, 8" offset design equipped with 134 Cu. In.
Gasoline or LP or 144 Cu. In Diesel engine |
| 6** |
Four wheel, adjustable front axle design equipped
with 134 Cu. In. Gasoline or LP or 144 Cu. In Diesel engine |
| 7** |
High clearance row-crop type equipped with 134 Cu.
In. Gasoline or LP or 144 Cu. In Diesel engine |
| 8** |
Four wheel, adjustable front axle design equipped
with 172 Cu. In. Gasoline, LP or Diesel engine |
| 9** |
High clearance row-crop type equipped with 172 Cu.
In. Gasoline, LP or Diesel engine |
| 18** |
Four wheel fixed front axle type, Industrial tractor
equipped with 172 Cu. In. Gasoline, LP or Diesel engine |
| *1* |
Select-O-Speed transmission without PTO |
| *2* |
Four Speed transmission without PTO or Hydraulic
lift |
| *3* |
Four Speed Transmission without PTO |
| *4* |
Four Speed transmission |
| *5* |
Five Speed Transmission without live PTO (Single
Stage Clutch) |
| *6* |
Five Speed Transmission with live PTO (Two Stage
Clutch) |
| *7* |
Select-O-Speed transmission with single speed PTO. |
| *8* |
Select-O-Speed transmission with two speed and
ground drive PTO.. |
| **0 |
Series designation built from 1955-1958 |
| **1 |
Series designation built from 1958-1962 |
| ***-1 |
Tricycle type with single front wheel |
| ***-4 |
High Clearance, four wheel adjustable axle type |
| ***-D |
Diesel Engine |
| ***-L |
LP Gas engine |
| ***-37 |
Equipped with Reversing transmission |
| ***-21 |
Equipped with Combination transmission. |
| |
|
Late agricultural and industrial model numbers
consist of five digit model number and in some cases have a suffix
consisting of a number and/or letter. The format is as
follows: |
| |
* * * * * - *
Engine Size _____________| | |
| | |_______
Special Option
Successive Models __________| | |
|__________ Product Options
Tractor Type _________________|__|
|
|
|
| 2**** |
134 Cu. In. Gasoline or 144 Cu. In. Diesel Engine |
| 4**** |
172 Cu. In. Gasoline or Diesel Engine |
| *0*** |
Industrial Models produced prior to 1963 |
| *1*** |
Agricultural or Industrial models produced in 1963
or later |
| **10* |
High clearance agricultural row crop type. with
single or dual tricycle front wheels or wide adjustable front axle. |
| **11* |
Offset four wheel agricultural type for one row
cultivation |
| **20* |
Four wheel All-Purpose type with adjustable front
axle. |
| **21* |
Four wheel orchard and grove type with
non-adjustable front axle. |
| **30* |
Four wheel utility type industrial with
non-adjustable front axle. |
| **31* |
Four wheel low center of gravity type with
adjustable front axle. |
| **41* |
Heavy duty industrial type with sub frame and cast
grille, extra heavy front axle and steering. |
| *1**0 |
Four Speed Transmission without PTO |
| *0**1 |
Four Speed transmission without PTO or Hydraulic
lift |
| *1**1 |
Four Speed Transmission with PTO |
| *0**2 |
Four Speed Transmission with hydraulic lift but
without PTO |
| *1**2 |
Five Speed Transmission with live PTO (Two Stage
Clutch) |
| *0**3 |
Four Speed Transmission with hydraulic lift and PTO |
| *0**4 |
Select-O-Speed transmission without PTO or hydraulic
lift. |
| *1**4 |
Select-O-Speed transmission without PTO. |
| *0**5 |
Select-O-Speed transmission , hydraulic lift,
and 540 rpm PTO. |
| *1**5 |
Select-O-Speed transmission, hydraulic lift,
540 rpm independent PTO. |
| *0**6 |
Select-O-Speed transmission, hydraulic lift,
540-1000 rpm and ground speed PTO. |
| *1**6 |
Select-O-Speed transmission, hydraulic lift,
540-1000 rpm independent PTO. |
| *1**7 |
Select-O-Speed transmission, hydraulic lift,
540-1000 rpm independent and ground speed PTO. |
| *****-1 |
Tricycle type with single front wheel |
| *****-4 |
High Clearance, four wheel adjustable axle type |
| *****-D |
Diesel Engine |
| *****-L |
LP Gas engine |
| *****-37 |
Equipped with Reversing transmission |
| *****-21 |
Equipped with Combination transmission. |
