The Eaton Fuller 8LL manual transmissions provide drivers with the versatility they need for a mix of on- and off-highway applications. These transmissions offer eight road speed gears and two additional deep reduction ratios in low and reverse.
| Models |
Maximum Engine Torque Capacity lb.-ft. [Nm] |
|---|---|
| RTO-14908LL | 1450 [1966] |
| RTO-16908LL | 1650 [2237] |
| Speeds | Forward Speeds | 10 | ||
| Reverse Gears | 3 | |||
| Capacities | Maximum GCW lbs. [kgs] |
140,000 [63,503] | ||
| Maximum Engine Torque lb.-ft. [Nm] |
1650 [2237] | |||
| Dimensions | Length in. [mm] |
33.1 [841] | ||
| Weight lbs. [kgs] |
690 [313] | |||
| Gear Ratios |
Overall Ratio | 19.58 | ||
| First Gear Ratio | 14.56 | |||
| Forward Gears | Gear | Ratio | % Step | |
| 1 | 14.56 | 55 | ||
| 2 | 9.42 | 51 | ||
| 3 | 6.24 | 35 | ||
| 4 | 4.63 | 36 | ||
| 5 | 3.40 | 34 | ||
| 6 | 2.53 | 38 | ||
| 7 | 1.83 | 35 | ||
| 8 | 1.36 | 36 | ||
| 9 | 1.00 | 34 | ||
| 10 | 0.74 | -- | ||
| Reverse Gears | 1 | 15.22 | ||
| 2 | 9.85 | |||
| 3 | 2.89 | |||
| Lubrication and Cooling | Lubrication Interval miles [km] | 180,000 [289,682] | ||
| Oil Capacity pints [liters] | 28 [13.2] | |||
| Recommended Oil | Eaton PS-386 | |||
| Integral Oil Pump | Required option on 1650 lb.-ft. model | |||
| External Oil to Water Cooler | Available option | |||
| External Oil Filter | Available option | |||
| PTO Capability |
6-bolt | Yes 4 |
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| 8-bolt | Yes | |||
| Thru-shaft | Yes | |||
| PTO Speed % of Engine | 94 | |||
| Combined PTO Torque lb.-ft. [Nm] | 500 [678] 6 |
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| Typical Vehicle Types |
Dump truck |
Roll-off |
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| Asphalt truck | Municipality truck |
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| Utility truck | ||||
Notes: 4 Will interfere with front mount oil filter. Rear or remote mount oil filter must be utilized. |
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