Full Product Manual

GrandPrix Two-Post Lifts 22 P/N 5900209 — Rev. D3 — Feb. 2020
Go in straight; do not let the drill wobble.
Use a carbide bit (conforming to ANSI
B212.15-1994).
The diameter of the drill bit must be the same as the diameter of the Anchor Bolt. So if you are
using a ¾ inch diameter Anchor Bolt, for example, use a ¾ inch diameter drill bit.
5. Vacuum each hole clean.
BendPak recommends using a vacuum
to get the hole very clean.
You can also use a wire brush, hand
pump, or compressed air; just
make
sure to thoroughly clean each
hole
.
Do
not ream the hole. Do not make the
hole any wider than the drill bit made it.
Important: The holding strength of an Anchor Bolt is partially based on the how cleanly the
Expansion Sleeve presses against the Concrete. If the hole is dirty or too wide, there
is less holding strength.
6. Make sure the Washer and Nut are in place, then insert the Anchor Bolt into the hole.
The Expansion Sleeve of the Anchor Bolt
may prevent the Anchor Bolt from passing
through the hole in the Base Plate; this is
normal. Use a hammer or mallet to get the
Expansion Sleeve through the Base Plate
and into the hole.
Even using a hammer or mallet, the
Anchor Bolt should only go into the hole
part of the way; this is normal. If the
Anchor Bolt goes all the way in with little or
no resistance, the hole is too wide.