| | 1989 - 1998 |
| 70 Compact Series | | Compact Utility tractor | | Yanmar built |
|
Series map:
770
870
970
23.0hp
28.0hp
33.0hp
| Engine Detail |
| Yanmar 3TN84 |
| diesel |
| 3-cylinder |
| liquid-cooled |
| Displacement | 87.3 ci
1.4 L
|
| Bore/Stroke | 3.31x3.39 inches
84 x 86 mm
|
| Fuel system | direct injection
|
| Air cleaner | dry with safety element
|
| Pre-heating | air intake heater
|
| Compression | 17.8:1
|
| Rated RPM | 2600
|
| Operating RPM | 800-2775
|
| Starter volts | 12
|
| Coolant capacity | 5.5 qts
5.2 L
|
| Engine Oil |
|
| Oil capacity | 5.1 qts
4.8 L
|
| Oil change | 200 h
|
| 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 December 1, 2023 |
©2000-2023 - 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.
