15
Southworth Products
DDL Dock Lift Manual
4.4
Recommended Pad Plan
Use of a sump/drain for proper drainage and a conduit run for hydraulic/electrical routing in
pad is recommended.
BASE FRAME
2° SLOPE GRADE
AWAY FROM PAD
THROW OVER
PLATE AREA
CONDUIT ROUTE CAN BE
FROM ANY DIRECTION
INCLUDING FROM BOTTOM
OF PIT SUMP
2" CONDUIT
FRAME
BASE
12"
8" STEEL PIPE
FILLED WITH
CONCRETE TYP.
(BY CONTRACTOR)
PLATFORM
WIDTH
LAGS
LAGS
6"
12"
6"
2X
PLATFORM LENGTH
NOTES:
CROSS HATCHING INDICATES AREAS OF
•
BASE FRAME THAT MUST BE SHIMMED
AND/OR GROUTED AFTER LEVELING OF THE
BASE FRAME TO ENSURE PROPER BASE
FRAME SUPPORT.
CONDUIT RUN IS RECOMMENDED FOR
•
ROUTING OF HYDRAULIC HOSES AND
ELECTRICAL WIRING.
2" ELECTRICAL CONDUIT USED WHEN 1/2"
•
HYDRAULIC HOSE, VENT LINE, AND
ELECTRICAL LEADS ARE TO BE INSTALLED
FROM POWER UNIT TO LIFT (BY
CONTRACTOR).
COUPLINGS FOR
HYDRAULIC
CONNECTIONS
HINGE
END
OF
BASE
NO VOIDS
WELL COMPACTED WITH
SMOOTH AND LEVEL
SURFACE MUST BE
POSTS TO BE ALIGNED WITH
EDGE OF PAD
CENTER LINE OF BUMPER
CONCRETE PAD MUST BE
PAD DRAIN AS REQUIRED TO
PREVENT STANDING WATER
ON PAD (BY CONTRACTOR)
8"
36"
48"
36"
3"
6"
ROLLER END
CONCRETE PAD
Ø3/4” LAG HOLES FOR
Ø5/8” ANCHORS WITH MIN.
2000 LB PULL OUT.
(BY INSTALLER)
