Section 1: Assembly & Set-up
5/24/19
DB2660 & DBM2660 Ditch Bank Rotary Cutter 316-317M
19
13. Final deck leveling adjustments will be made later.
14. Push forward on control lever closest to the operator.
Extension arm cylinder (#9) should extend the deck
out. Pull back on control lever to retract extension
arm.
a. If cylinder operates opposite direction desired,
switch hoses at the duplex outlet for that cylinder.
b. Purge cylinder of air if it operates spongy or jerky.
15. Push forward on the second control lever. Deck pivot
cylinder (#8) should extend, rotating deck down, Pull
back on control lever and deck should rotate up.
a. If deck pivot cylinder operates opposite direction
desired, switch hoses at the duplex outlet.
b. Purge cylinder of air if it operates spongy or jerky.
16. Driveline hook-up and speed increaser hook-up will
be completed later.
Upper Center Bushing Placement for Quick Hitches
Figure 1-4
Upper Center Bushing Placement
Refer to Figure 1-4:
The upper center bushing (#1) is located in the bottom
hitch holes for Cat. ll quick hitch and top hitch holes for
Cat. lll quick hitch. Bushing (#1) is not used with Cat. ll
standard hitch, but can be stored in the bottom hitch
holes.
1.
Attach bushing (#1) to bottom Cat. ll quick hitch holes
or top Cat. lll quick hitch holes with 1"-8 x 4 1/2" GR5
bolt (#2) and nylock nut (#3).
2.
Tighten nylock nut (#3) to the correct torque.
CAT III QUICK
HITCH HOLES
CAT II QUICK
HITCH HOLES
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Lower Hitch Pin Set-up for Cat. ll Quick Hitch
Figure 1-5
Lower Hitch Pin Set-up For Cat. ll
Quick Hitch
Refer to Figure 1-5:
1.
Insert flange bushing (#1) through outside clevis
plate as shown.
2.
Insert hitch pin (#2) through inside clevis plate, hitch
spacer (#3), and flange bushing (#1) in outside clevis
plate.
3.
Secure hitch pin (#2) with linchpin (#4).
4.
Repeat steps 1 to 3 for the other hitch pin.
5.
Refer to the Operator’s Manual for
quick hitch hook-up instructions and steps 6 to 16
starting on page 18 for hose hook-up and preliminary
operational instructions.
Lower Hitch Pin Set-up for Cat. lll Quick Hitch
Figure 1-6
Lower Hitch Pin Set-up For Cat. lll
Quick Hitch
Refer to Figure 1-6:
1.
Insert flange bushing (#1) through inside clevis plate
as shown.
2.
Insert hitch pin (#2) through outside clevis plate,
hitch spacer (#3), and flange bushing (#1) in inside
clevis plate.
3.
Secure hitch pin with linchpin (#4).
4.
Repeat steps 1 to 3 for the other hitch pin.
5.
Refer to the Operator’s Manual for
quick hitch hook-up instructions and steps 6 to 16
starting on page 18 for hose hook-up and preliminary
operational instructions.
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