| | 1978 - 1984 |
| Utility tractor |
|
Series map:
580
680
42.7kw
50.7kw
| Transmission options |
| 8-speed partially synchronized |
| 12-speed |
| 8-speed mechanical shuttle |
| 16-speed creeper |
| Transmission |
| Type | partially synchronized
|
| Gears | 8 forward and 2 reverse
|
| Four gears (1-4) plus reverse (R) in two ranges (low/high). |
| Speeds |
| With 12.4/11-36 rear tires. |
|
| Transmission |
| Gears | 12 forward and 3 reverse
|
| Four gears (1-4) plus reverse (R) in three ranges (low/intermediate/high). |
| Speeds |
| With 12.4/11-36 rear tires. |
|
| Transmission |
| Type | mechanical shuttle
|
| Gears | 8 forward and reverse
|
| Four gears (1-4) in two ranges (low/high) with shuttle shift. |
| Speeds |
| With 12.4/11-36 rear tires. Reverse speeds are 10% slower than forward. |
|
| Transmission |
| Type | creeper
|
| Gears | 16 forward and 4 reverse
|
| Four gears (1-4) plus reverse (R) in four ranges (creeper/low/intermediate/high). |
| Speeds |
| With 12.4/11-36 rear tires. |
|
| Page information |
 |
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| TractorData is a family-owned small business located in Minnesota that has been providing reference information on tractors since 1999. |
| Peter Easterlund - owner/author |
| Email: Peter@TractorData.com |
| Updated on August 3, 2022 |
©2000-2024 - TractorData.com®. Notice: Every attempt is made to ensure the data listed
is accurate. However, differences between sources, incomplete listings,
errors, and data entry mistakes do occur.
Consult official
literature from the manufacturer before attempting any service or repair.
