Is the Eaton Fuller Super 10 transmission working?
Is the Eaton Fuller Super 10 transmission working?
The transmission worked fine Thursday. Truck made a 400 mile trip, no grinding or shift problems. Truck was parked thursday evening and sat until Friday morning. Friday morning the truck was hung in Hi range, 7,8,9,10th gears only. When you rock the shift lever back and forth you can hear the range actuator apply and vent.
Where is the Air Line on an Eaton Fuller transmission?
Remove range cylinder cover andrepair leaking range piston or piston seal. After repair, check for proper range operation. Remove the 1/4″ I.D. rubber air line at the high range supply port on the range cylinder. Feel for air flow from the open port on the range cylinder.
How to troubleshoot an Eaton heavy duty transmission?
Guide to servicing and repairing Eaton Fuller heavy-duty truck transmission, assistance locating the issue of transmission trouble, analyze the cause and make necessary repairs for 7, 8, 9, 10, 13, 15 and 18 speed Eaton transmissions. For more in-depth assistance refer to your transmission model service manual or give us a call at 877-776-4600.
How does the slave valve work on an Eaton Fuller?
The slave valve will direct air pressure through the low range 1/4″ rubber hose to the range cylinder to shift the range. There will be a brief burst of air at the slave valve as the high range side of the range piston exhausts. Likewise, when high range is selected, the air pressure in the “P” will be exhausted at the shift knob.
The transmission worked fine Thursday. Truck made a 400 mile trip, no grinding or shift problems. Truck was parked thursday evening and sat until Friday morning. Friday morning the truck was hung in Hi range, 7,8,9,10th gears only. When you rock the shift lever back and forth you can hear the range actuator apply and vent.
What causes transmission to walk apart in Eaton Fuller?
Tapered or worn clutching teeth will try to “walk” apart as the gears rotate. Under the right conditions, slipout will result. Some of these conditions are: Transmission mounted eccentrically with engine flywheel pilot. Excessive gear clashing which shortens clutching teeth.
Guide to servicing and repairing Eaton Fuller heavy-duty truck transmission, assistance locating the issue of transmission trouble, analyze the cause and make necessary repairs for 7, 8, 9, 10, 13, 15 and 18 speed Eaton transmissions. For more in-depth assistance refer to your transmission model service manual or give us a call at 877-776-4600.
The slave valve will direct air pressure through the low range 1/4″ rubber hose to the range cylinder to shift the range. There will be a brief burst of air at the slave valve as the high range side of the range piston exhausts. Likewise, when high range is selected, the air pressure in the “P” will be exhausted at the shift knob.
Where are the insert valves on an Eaton Fuller Super 10?
Insert ValvesThe insert valves are a self-contained 1-1/2″ valve assembly located in the range cylinder cover. It cannot be disassembled exceptfor the three (3) o-rings on the outer diameter. The o-rings provide a stationary seal and do not move in the cylinder.
What’s the range on an Eaton Fuller Super 10?
The 1/8″ air line that comes from the range actuator valve on the shift top has 60 psi with the shift lever to the left and 0 psi with the shift lever to the right. The manual says there is suppose to be around 60 psi on this line in gears 1 through 6 and zero psi 7 through 10.
Remove range cylinder cover andrepair leaking range piston or piston seal. After repair, check for proper range operation. Remove the 1/4″ I.D. rubber air line at the high range supply port on the range cylinder. Feel for air flow from the open port on the range cylinder.
What causes an Eaton Fuller transmission to malfunction?
Possible Causes: 1 Incorrect air line hook up 2 Insufficient air supply to transmission 3 Damaged or defective air filter / regulator assembly 4 Damaged or defective shift knob master valve 5 Damaged or defective slave valve
What does low inertia mean in Eaton Transmissions?
Low Inertia Concept: This innovative, patented design is identified in the Eaton Fuller nomenclature by the letter “L” (as in RTLO-16913A). These transmissions feature a simple mainshaft which is not splined to the auxiliary gear. This unique design eliminates the added mass, drag and inertia of the entire auxiliary section.
How big is a fuller 13 speed transmission?
Fuller® 13-Speed Transmissions MODEL CAPACITYWEIGHT*SPEEDS LENGTH** RTLO-16913A 1650 lbs.ft. [2237 Nm] 716 lbs. [325 kg] 33.1 in. [841 mm] 13 forward, 2 reverse RTLO-18913A 1850 lbs.ft. [2508 Nm] 716 lbs. [325 kg] 33.1 in. [841 mm] 13 forward, 2 reverse
