Summers Superchisel - 5-Section - Manual (Page 21)

2-9
SECTION 2 – SET-UP OF PART 1 WING
NOTE: Drawing for steps 4 through 8 is on next page.
4. Center liftarm under cylinder attach brackets.
– Use 3/4” u-bolts for 4x4 to attach liftarm pivots (8T4100) to frame.
– Slide pivot pin (8T3640) through liftarm and liftarm pivots.
– Insert 7/16 x 3-1/2” bolt in retaining bolt holes. Secure with locknut.
5. Install walking tandem assembly to bottom of liftarm.
– The left hand wing will use a right hand assembly – 8T4168.
– The right hand wing will use a left hand assembly – 8T4166.
– Slide pivot pin (8T3620) through walking tandem assembly and liftarm.
– Insert 7/16 x 3-1/2” bolt in retaining bolt holes. Secure with locknut.
6. Hang cylinders in appropriate location. Use pins and roll pins provided with cylinders.
– Rod end of cylinder (positioned down) attaches to lift arm.
– Use 4.5 x 10” (8T1045) on left hand wing.
– Use 3.75 x 10” (8T1037) on right hand wing.
7. Install 8K1100 (6 bolt) axle and hub assembly into each walking tandem. Apply good quality anti-
seize to axles before installation. Retain axle into receiver tube with 1/2 x 3-3/4” bolt and
locknut.
8. Attach 11L x 15 wheels onto hubs with 9/16” wheel bolts (torque required: 122 ft-lbs).