Perma Tech MD-610, Owner'S Manual

Page: 6 / 19

SHIMMING DETAILS
- 4 -
18”
NOTE: Painted yellow guide line recommended
Dwg. #1
FRONT VIEW
Dwg. #2
SIDE ELEVATION
PIT DEPTH
20”
Recommended
Dock Height
48
”
1/4”
RUN OFF
SLOPE
1/2” Min.
Slope
6.21
Dwg. #3
LS LS LS LS
Leveling & Shims for Base
A
B
CAUTION:
Block securely
while working
under the Dock
DETAIL: SHIMMING, WELDING AND BLOCKING
Dwg. #4
Approximately
3” weld at 4 places
19 1/2”
Weld Shims
to Base Frame Weld Shims
to Center Beam Support Shim & Weld
at Lip Support
MODEL
MD-66 74”
63
”
MD-68 74”
87
”
MD-610 74”
111”
MD-612 74”
135
”
MD-76 85”
63
”
MD-78 85”
87
”
MD-710 85”
111
”
MD-712 85”
135
”
“B” DIM “A” DIM MODEL “B” DIM “A” DIM
80136 Mechanical Leveler:80136 Mechanical Leveler 11/19/08 10:52 AM Page 7
Perma Tech Inc.