Landoll 9650 Field Cultivator User Manual download pdf (Page 57)

ASSEMBLY INSTRUCTIONS

3-17

Shank Installation

See Figures 2-3 - 2-6 for shank placement dimensions.

Verify that all shank clamps are properly installed.

1. Install shanks in clamps (See Figure 3-12.)

a. Spring clamp assembly - Install shank in clamp

using 5/8-11 X 1-3/4 round head square neck

screw and flange lock nut provided.

b. Install shank clamp, 1/2-13 x 3-1/4 hex head cap

screw, and hex lock nut across bottom of shank

clamp weldment.

c. S-tine clamp assembly - Install shank in S-tine

spring using 5/8-11 X 2-1/4 hex head cap screw

and hex lock nut provided.

2. Install sweep on shank with 7/16-14 X 1-1/2 plow

bolt, washers, and nuts provided. Note that the flat

washer is only used in the lower slotted sweep hole.

NOTE

Spring shank assemblies with frame extensions (front

bar) are mounted reversed for narrower shipment. These

shanks must be removed and turned forward for proper

operation. See Figures 2-3 thru 2-6 for proper

placement. After shanks have been reversed, verify that

springs have been set to the proper tension. Adjust the

spring until there is 1/8” gap between the top of the

mount and locking jam nut on top of the spring (See

Figure 3-13.) Lock the jam nut against the top of the

spring, not the top of the mount.

NOTE

Refer to “Spring Shank” on page 4-9 for proper

adjustment and operation of spring shanks.

Figure 3-13: Spring Adjustment

5/8-11 X 3 HEX HEAD

CAP SCREW

SPRING PLATE

5/8-11 HEX JAM NUT

SPRING ASSEMBLY

SHANK CLAMP

WELDMENT

MAIN PIVOT BOLT

spring adjustment

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Landoll 9650 Field Cultivator User Manual Page 57