INSTALLATION PROCEDURES
3-4
Nut
Spring Washer +
STD Washer
Machine
Base Plate
Heavy Duty Harden
Flat Washer
A B C D
Prepare Cost Bolt in positions Prepare for Bolt Addition Bolting Down
Fig. 3-4 Machinery anchor installation
(1) Concrete Base
A+B: Prepared with Anchors Bolt precast in the concrete.
C: Prepared with Cavity for J – Bolts to be inserted with concrete when the machine
placed in position.
D: Prepare bolting down.
(2) Large Hardened Flat Washer for placing over bolting down hold.
Model 20 – 60 lbs uses 5/8 – 11 × 8” (M14) bolts. Model 80 uses 5/8 – 11 × 8” (M14) bolts.
Embed the bolts in 3500 psi reinforced concrete with a minimum of 12” thickness. The threaded end
of the bolt should extend 2 inches from the surface of the floor. As an option, a welded bolt locating
fixture is available (rebar frame). This rigid welded assembly is made of reinforcing rod (rebar) and
is designed to be encased in concrete.
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