Eaton S9 Series transmission
Main model photos
Models
On sale
| Model | Drive / HP / Emission | EXW | Export quote |
|---|---|---|---|
| Eaton ETO-20109A 9-speed manual transmission | — | ||
| Eaton ET-20109A 9-speed manual transmission | — | ||
| Eaton ETO-18109A 9-speed manual transmission | — | ||
| Eaton ET-18109A 9-Speed Manual Transmission | — | ||
| Eaton ETO-16109A 9-Speed Manual Transmission | — |
EXW
Export quote
Eaton ET-20109A 9-speed manual transmission
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EXW
Export quote
Eaton ETO-18109A 9-speed manual transmission
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EXW
Export quote
Eaton ET-18109A 9-Speed Manual Transmission
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EXW
Export quote
Eaton ETO-16109A 9-Speed Manual Transmission
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EXW
Export quote
Series Specs
Transmission Parameters
Transmission Brand: Eaton
Transmission series: Full synchronizer
Matching Range: Heavy truck, general cargo truck, tractor truck / Large first gear ratio for better heavy-load starting performance, wide and reasonable ratio range for better fuel economy and power.
Features: Twin countershaft full synchronizer series / Eaton twin countershaft full synchronizer series transmission
Max input torque: 2000 / 1800 / 1600 / 1500 / 2240 / 1560 / 1750N·m
1st gear ratio: 10.376 / 13.886 / 10.375 / 7.38 / 14.34 / 10.38 / 13.98 / 10.58
synchronizer: Yes
2nd gear ratio: 6.78 / 9.091 / 9.09 / 5.23 / 10.04 / 6.79 / 7.38 / 10.58
3rd gear ratio: 4.88 / 6.531 / 6.53 / 3.71 / 7.1 / 5.23
4th gear ratio: 3.57 / 4.778 / 2.73 / 5.05 / 4.78 / 3.71
5th gear ratio: 2.66 / 3.57 / 2.667 / 1.99 / 3.17 / 2.67 / 2.73 / 3.71
6th gear ratio: 1.903 / 2.546 / 1.41 / 2.7 / 1.9 / 2.55 / 1.99
7th gear ratio: 1.367 / 1.83 / 1 / 1.92 / 1.37 / 1.41
8th gear ratio: 1 / 1.338 / 0.74 / 1.36 / 1.34
Reverse Gear 1 Ratio: 10.376 / 13.886 / 10.58 / 14.36 / 10.38 / 13.89 / 10.59
Transmission weight: 355 / 332.3 / 221kg
Transmission oil capacity: 10.3 / 14 / 9.2L
9th gear ratio: 0.747 / 1 / 0.75 / 0.74
Reverse Gear 2 Ratio: 2.906 / 3.89 / 2.91
Control type: Eaton twin countershaft full synchronizer series transmission / Remote Single/Dual Lever Control / single or dual H shift / Single
Number of gears: 9Gear
shift type: Manual
Transmission Model: ETO-20109A / ET-20109A / ETO-18109A / ET-18109A / ETO-16109A / ET-16109A / FS10209 / RTSO-16909A / RTSO-14909A / RTS-14909A / RTSO-11909A / RTS-11909A / FSO-10209A / FS-10209A
shift method: Manual
Forward gears: 9Gear
Number of Reverse Gears: 2 / 1pcs
FAQ
What kind of truck is Eaton Eaton S9 Series transmission?
Eaton Eaton S9 Series is an export-oriented transmission lineup with about 15 variants listed here. Filter by drive, horsepower and emission, check reference prices and specs, then shortlist a configuration before requesting a quote.
What is transmission typically used for?
For transmission, use drive, horsepower and emission on this page to shortlist, and state use case plus destination in your quote.
How many models does Eaton S9 Series transmission include?
Eaton S9 Series transmission currently lists about 15 models. Browse On sale / Upcoming / Inventory, then open a model for full specs.
How do I request a quote for Eaton S9 Series transmission?
Shortlist by drive/horsepower, open a model and click Get a quote, or use the sidebar form. Include destination port/country, quantity, LHD/RHD, required emission and FOB/CIF terms.


