Summers 2510 DT - Manual (Page 15)

SECTION 2 - ASSEMBLY
2-5
HITCH
Attach hitch to center frame using (2) 1-1/2” dia. x 10-5/8” pins and secure with 7/16” x 3-1/2” bolts and locknuts. Position in top set of
holes. 8K4950, Front Center Disk Blade, cannot be used with hitch in lower set of holes. Center with 1-1/2” ID x 10GA flat washers
on outside of Main Frame pivots.
GANG MOUNTING
Refer to gang layout on page 2-19 and illustrations on page 4-10.
On Diamond Disk position gangs so notched blades are located at rear center of disk.
Start from the center and work towards the outside when hanging gangs. Lift gang up to the frame close to the correct location. At-
tach C-shanks to the frame using (2) 3/4” U-bolts, a mounting plate with peg, a flat mounting plate, lockwashers and nuts. After all
C- shanks on each gang are mounted, slide gang to its proper location and tighten nuts.
SCRAPER MOUNTING
Refer to pages 2-15 through 2-18 and 4-12 when mounting scrapers.
Attach scraper mounting tubes (8K4630, 8K4640, 8K4650, 8K4660, 8K4670, 8K4710) to scraper support bracket (8K4450) using
mounting flat (8K4440) and 3/4” x 5” bolts. Mount tubes so the end with hole closest to the end (2” from end) is towards the concave
end of the gang. Attach scraper mounting arms (8K4430) to the mounting tubes with ¾” x 5” bolts, flat washers, mounting clamps
(8K4300), lockwashers and nuts.
Mount scraper blades to mounting arms using 1/2” x 1-1/2” bolts and flange nuts. Adjust angle of scraper blade so that it follows the
contour of the disk blade. Tighten the 1/2” bolts. Adjust scraper mounting arms so scraper blades are 3/8” – 1” (depending on soil and
residue conditions) from the disk blades. Tighten the ¾” x 5” bolt.