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TD-24-T (5+20)
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Maintenance
Wheel Torquing Procedures
When installing the wheels, make sure that the hub and wheel mating surfaces are
clean and free of rust, dirt and excess paint. The studs and threads must be clean, dry
and in good condition for applying installation torque.
The hand torque wrench or air wrench used to install the wheels must be periodi-
cally calibrated to insure proper applied torque. Adjust the tools as necessary.
Position the inner disc wheel over the studs, being careful not to damage the stud
threads. Make sure the disc wheel is flat against the mounting surface and there is
clearance between the disc wheel taper and the brake drum.
Position the outer disc wheel against the inner wheel being careful not to damage
the threads on the studs. Be sure the valve stems for both the inner and outer tires are
accessible.
Install the wheel nuts and tighten to a partial torque of 50 lbs.-ft. using the sequence
shown, and then tighten them to a full torque of 200 lbs.-ft. in sequence.
For both new installations and reinstallations, the parts will seat naturally and the
torque will drop after the first 50 to 100 miles of operation. Retighten the wheel nuts to
proper torque at this interval using the sequence above.
Summary of Contents for TD-24-T(5+20)
Page 9: ...page 9 TD 24 T 5 20 Operation Spring Brake Chamber Rubber Seal Caging Key...
Page 59: ...page 59 TD 24 T 5 20 2 6 7 11 8 3 9 10 5 4 12 13 14 16 15 1 Parts P A R T S...
Page 61: ...page 61 TD 24 T 5 20 4 5 6 8 7 16 15 14 13 11 9 12 10 Parts P A R T S 3 2 1...
Page 63: ...page 63 TD 24 T 5 20 9 12 10 13 5 7 6 3 4 3 1 6 8 7 17 2 11 16 15 14 Parts P A R T S...
Page 67: ...page 67 TD 24 T 5 20 Parts P A R T S THIS PAGE LEFT BLANK INTENTIONALLY...
Page 69: ...page 69 TD 24 T 5 20 Parts P A R T S 5 6 6 7 8 9 10 12 11 4 3 1 2...
Page 71: ...page 71 TD 24 T 5 20 Junction Box shown for reference only Parts P A R T S 4 1 3 2 6 5...
Page 75: ...page 75 TD 24 T 5 20 Parts Detail shown on follow ing pages P A R T S 4 7 5 6 2 1 3 3...
Page 77: ...page 77 TD 24 T 5 20 Parts Hidden between ECU and tank P A R T S 15 5 15 20 19 18 4 21 15 6...