Fontaine Fifth Wheel
Ultra LT
Rebuild Procedures
• Disassembly• Assembly• Adjustments
Fontaine Parts Connection • 7574 Commerce Circle • Trussville, AL 35173
©2010 • LT-147 January 2010
www.fifthwheel.com • 800-874-9780
Страница 1: ...ntaine Fifth Wheel Ultra LT Rebuild Procedures Disassembly Assembly Adjustments Fontaine Parts Connection 7574 Commerce Circle Trussville AL 35173 2010 LT 147 January 2010 www fifthwheel com 800 874 9780 ...
Страница 2: ...ate length to keep hands and fingers out of the throat of the wheel This will partially close the wheel Now pull out on the pull handle a small amount and complete the rotation of the jaw toward the front of the wheel Allow the pull handle to go in slowly for the wheel to completely close 1 Set the fifth wheel in the closed position 2 Remove the jaw spring 4 Remove the pivot pin clip pin 3 Remove ...
Страница 3: ...e the operating handle from the wedge Remove the wedge item 30 and short pivot pin item 20 Turn the adjustment rod item 1 counter clockwise outward until it has moved about two inches from starting position This will eliminate interference when removing and installing the locking jaw 5 Remove the operating handle and locking wedge 6 Remove the pull handle and secondary lock 7 Remove the rotating l...
Страница 4: ... the assembly check to make sure that there are no cracks in the crossmembers or other components Also check bracket pin holes to ensure they are not overly worn pins should fit snugly Refer to exploded view of assembly on page 6 7 to identify item numbers and parts Insert the rotating jaw item 28 after applying a light coating of grease Note Insert the jaw so that the hole in the cover plate line...
Страница 5: ...plete revolutions This will give the recommended 0 525 mm 02 running clearance Tighten the adjuster rod jam nut item 2 The fifth wheel should operate freely and smoothly without binding or interference Attach the secondary lock latch item 21 to the operating handle item 31 using the 5 8 11 hex head bolt item 19 and new lock nut item 25 with flat washer and spacer items 24 23 Note the orientation o...
Страница 6: ...5 8 11 1 Operating lever kit KIT OPR ULTL 19 Hex head bolt 5 8 11 x 1 75 1 20 Pivot pin short 1 23 Spacer bushing 1 24 Washer flat 5 8 1 25 Lock nut 5 8 11 1 31 Operating handle 1 32 Washer 3 4 1 33 Cotter Pin 1 Pull handle kit KIT PUL ULTL 15 Lock nut 1 2 13 1 16 Washer 1 2 1 17 Bushing 5 16 1 18 Pull handle 1 22 Hex head bolt 1 2 13 x 1 5 1 Mounting pin kit KIT PIN ULT 3 Bracket pin 2 5 Bracket ...
Страница 7: ...3 x 1 75 1 11 Air cylinder 1 12 Lock nut 3 8 16 1 13 Washer 3 8 1 14 Shoulder bolt 3 8 16 1 15 Lock nut 1 2 13 1 16 Washer 1 2 1 17 Bushing 5 16 1 18 Pull handle 1 19 Hex head bolt 5 8 11 x 1 75 1 20 Pivot pin short 1 21 Secondary lock 1 22 Hex head bolt 1 2 13 x 1 5 1 23 Spacer bushing 1 24 Washer flat 5 8 1 25 Lock nut 5 8 11 1 26 Main spring 1 27 Jaw spring 1 28 Rotating locking jaw 1 29 Pivot ...
Страница 8: ...www fifthwheel com 2010 Fontaine Parts Connection LT 147 January 2010 All specifications are subject to change without notice www fifthwheel com ...
