Attach PERMA-LOC Casting

N61474

Position Spring

N61475

Turn Spring in Casting

 

A-Plow Bolt

B-Casting

C-Spring

 

1. For 5/8 in. standard Insert 7/16 x 2 in. plow bolt (A) in casting (B).

For 3/4 in. standard insert 7/16 x 2-1/4 in. plow bolt (A) in casting (B).

2. Set spring (C) in casting, then turn spring in position above plow bolt head.

OUO6061,00022E0 -19-24JAN07-1/2


IMPORTANT: Plow bolts MUST be properly seated in casting to prevent casting damage or loss of casting and sweep. (See PROPERLY SEAT PLOW BOLT IN CASTING.)

Casting MUST be attached in line with shank to prevent sweep from running at angle.

Spring (F) MUST be properly seated in recess on back of casting (G).

3. Insert plow bolt (A) in casting (B), and attach to shank (C) using 15/32 x 1-1/8 x 0.105 in. washers (D) and nuts (E). Tighten nuts to specification.

Specification

Nuts -Minimum Torque 109 N·m (80 lb-ft)

IMPORTANT: Nuts MUST be retightened after 10 hours of use.


A-Plow Bolt without Shank Protector, 7/16 x 2 in. (2 Used); Plow Bolt with Shank Protector, 7/16 x 2-1/4 in. (2 Used) (5/8 in. Shank)
-Plow Bolt without Shank Protector, 7/16 x 2-1/4 in. (2 Used); Plow Bolt with Shank Protector, 7/16 x 2-1/2 in. (2 Used) (3/4 in. Shank)
B-Casting
C-Shank
D-Washers, 15/32 x 1-1/8 x 0.105 in. (2 Used)
E-Nut (2 Used)
F-Spring
G-Casting

N61476
N61477

Spring Seated in Recess

OUO6061,00022E0 -19-24JAN07-2/2