Multiquip DCA600SSV - Manual (Page 50)

PAGE 50 — DCA-600SSV — OPERATION AND PARTS MANUAL — REV. #0 (07/13/09)
Lug Nut Torque Requirements
It is extremely important to apply and maintain proper wheel
mounting torque on the trailer. Be sure to use only the
fasteners matched to the cone angle of the wheel. Proper
procedure for attachment of the wheels is as follows:
1. Start all wheel lug nuts by hand.
2. Torque all lug nuts in sequence. See Figure 71. DO NOT
torque the wheel lug nuts all the way down. Tighten
each lug nut in 3 separate passes as defined by Table 17.
3. After first road use, retorque all lug nuts in sequence.
Check all wheel lug nuts periodically.
Figure 71. Wheel Lug Nuts Tightening Sequence
DCA-600SSV —TRAILER MAINTENANCE
NOTE
NEVER use an pneumatic air
gun to tighten wheel lug nuts.
Use a
torque wrench to tighten
lug nuts.
Table 17. Tire Torque Requirements
Wheel Size First Pass
FT-LBS
Second Pass
FT-LBS
Third Pass
FT-LBS
12" 20-25 35-40 50-65
13" 20-25 35-40 50-65
14" 20-25 50-60 90-120
15" 20-25 50-60 90-120
16" 20-25 50-60 90-120