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PNEUMATIC MAST WITH REMOTE LOCKING SYSTEM
OPERATING INSTRUCTIONS
TP-5580101-A
FEBRUARY 2022
External support brackets are also available for Super Heavy Duty masts (Figure 3-18).
Figure 3-18 Super Heavy Duty External Support Brackets
External support brackets are also available for Ultra Heavy Duty masts (Figure 3-19). Ultra
Heavy Duty support brackets contain shims and a washer plate which are used to allow for slight
variation between mast tubes.
Figure 3-19 Ultra Heavy Duty External Support Bracket (P/N: 4989201 Shown)
For more information on the external support bracket, see www.willburt.com.
P/N: 909984 Shown P/N: 4894901 Shown
Support Bracket Clamp
Flat Washer
3/8-16x1.50
Flat Washer
Lock Washer
Hex Nut
Cap Screw
3/8-16x2.00
Cap Screw
Flat Washer
Washer Plate
Flange
Shims
Flat Washer
Lock Washer
Hex Nut
Support Bracket
Weldment
Left Side
Right Side
Summary of Contents for 10-60 HDL
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