Great-plains 4000TM Assembly Manual User Manual download pdf (Page 37)

Great Plains Manufacturing, Inc. Table of Contents Index Assembly 33

04/12/2013 Table of Contents Index 586-536E

Rolling Harrow (optional)

Note: It is very important to install the rolling harrow

assembly in the order shown below and go to the

rolling harrow placement drawing, see “Layout

Section” of this manual for proper dimensions

where it is marked xxx in drawing below. The roll-

ing harrow bracket dimensions are coming off

of rear, front tube of drag frame to front of plate

of rolling harrow bracket . The ball joint bracket

is dimensioned off of end of rolling spike tube

to side of plate on ball joint bracket (dimensions

in layout drawings may come off either end of

tube). For complete parts breakdown see “Attach-

ment Section” of Parts Manual.

Refer to Figure 30

128.Start by installing the drag frames with 3/4 x 2 hex

bolts , 3/4 lock washers and 3/4 nuts. Torque bolts

to 265 ft-lb.

129.Attach rolling harrow brackets in appropriate loca-

tion with 5/8 x 3 1/32 x 4 1/2 u-bolts , secure with

5/8 lock washers and 5/8 nuts. Adjust the bracket to

dimensions shown in layout drawings and torque u-

bolts to 150 ft-lb.

130.Attach ball joint brackets and to rolling spike

tube assembly with 5/8 x 3 1/32 x 4 1/2 u-bolts ,

secure with 5/8 lock washers and 5/8 nuts. Place left

ball joint brackets in proper location from layout

drawing and torque u-bolts to 150 ft-lb. Leave right

ball joint bracket loose, as it may need move a lit-

tle to bolt up to right rolling harrow bracket .

131.Align ball joint brackets and to rolling harrow

brackets , secure with 1 x 4 hex bolts and 1

nylon lock nut. Torque bolts to 645 ft-lb. Also torque

the 5/8 x 3 1/32 x 4 1/2 u-bolts in right ball joint

brackets to 150 ft-lb.

132.Tighten all bolts with lock nuts snug, but do not

torque. The rest of the bolts may be tightened to

specs, See “Torque Values Chart” on page 38.

6 8

6 7

8 4

6 7

3 5

Figure 30

Rolling Harrow

43135

1 2 ... 32 33 34 35 36 37 38 39 40 41 42 ... 63 64

Comments to this Manuals

No comments

Great-plains 4000TM Assembly Manual User Manual Page 37

Comments to this Manuals

Related products and manuals for Gardening equipment Great-plains 4000TM Assembly Manual