Great Plains 4000TM Predelivery Manual - Manual (Page 14)

10 1200-4000TM Table of Contents Index Great Plains Manufacturing, Inc.
586-288Q Table of Contents Index 11/06/2012
Valves 1200-1500
Refer to Figure 10
Note: Bolts needed in these next steps will be bolted on parts
or located in a bag on center frame.
22. Install the counter balance valve to block on center
frame with 5/16 x 3 1/2 hex bolts and 5/16 lock wash-
ers.
23. Align holes in double block tee in position shown,
secure with 5/16 x 4 bolts , 5/16 lock washers and 5/16
nuts.
24. Install the lock valve to the top of the bracket on center
frame with 1/4 x 2 Gr. 5 hex bolts , 1/4 lock washers
and 1/4 nuts.
25. Bolts may be tightened to specs, See “Torque Values
Chart” on page 36.
Valve Brackets & Valves 1800-3000
Refer to Figure 11 or Refer to Figure 12
Note: Bolts needed in these next steps will be bolted on parts
or located in a bag on front of center frame.
26. Remove the 1/2 x 3 1/32 x 6 u-bolts from the valve
brackets and , Attach bypass and counterbalance
valve bracket and lock valve bracket to center brace
bar in proper locations, shown, See “Valve Brackets
& Hoses 1800-3000” on page 9 or See “Valve Brackets
& Hoses 3500-4000” on page 9, with the same 1/2 x 3 1/
32 x 6 u-bolts
, 1/2 lock washers and 1/2 nuts.
27. Be sure hoses are routed as shown in, See “Valve
Brackets & Hoses 1800-3000” on page 9 or See “Valve
Brackets & Hoses 3500-4000” on page 9.
28. Install bypass valve on top of valve bracket with 5/
16 x 3 Gr. 5 hex bolts , 5/16 lock washers and 5/16
nuts.
29. Fasten the counter balance valve to side of valve
bracket with 5/16 x 4 Gr. 5 hex bolts , 5/16 lock
washers and 5/16 nuts.
30. Install the lock valve to the top of the valve bracket
with 1/4 x 2 Gr. 5 hex bolts , 1/4 lock washers and 1/4
nuts.
31. Fasten the two way fold valve to top of plate on tube of
center brace bar with 5/16 x 1 3/8 x 2 3/16 u-bolts
and 5/16 top lock nuts.
32. Attach depth control valve to top of depth stop bracket
(plunger forward), with 5/16 x 2 Gr. 5 hex bolts and 5/
16 lock washers.
33. Bolts may be tightened to specs, See “Torque Values
Chart” on page 36.
3
4
5
U
D
F
B
L
R
6
Figure 10
Valves 1200-1500
42943
1
2
1
2
3
4
5
6
2
1
5
U
D
F
B
L
R
7
4
6
Figure 11
Valve Brackets & Valves 1800-3000
42428
8
9
14
12
11
13
3
10
4
1 2
1 2
3
4
5 1
6
7
1 8
9 2
10
11
3 12
13
14