Demco AB20001 Mounting the Boom Center Section to Hydraulic Height Adjust, Assembly Instructions

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MOUNTING THE BOOM CENTER SECTION TO HYDRAULIC HEIGHT ADJUST

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CAUTION -Do not operate height

 

 

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adjust until final adjustments

 

 

 

 

 

 

 

 

 

 

 

 

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have been made. Never stand on

 

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or near the boom during height ad-

 

 

 

 

 

 

 

 

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just operation.

 

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ASSEMBLY INSTRUCTIONS

 

 

 

 

 

 

 

 

2

 

 

 

27

 

 

 

 

 

 

 

 

20

 

 

 

 

 

 

 

 

 

 

 

1. Mount the height adjust main frame (#1) to the boom mounting

 

18

 

 

 

 

26

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

brackets (#4) on the sprayer frame with eight 3/8" x 1-14" bolts (#2),

 

 

 

 

 

 

 

 

26

 

 

 

 

 

eight 3/8" flatwashers (#3) and eight 3/8" locknuts (#5). NOTE:

 

 

11

 

 

13

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The mounting brackets (#4) may need to be turned in or out

 

 

 

 

 

 

 

PARTS LIST

 

 

 

 

depending on sprayer frame width.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2. Mount the lock pin brackets (#20) to the boom carrier (#13), using

REF.

PART

 

 

 

 

 

 

 

 

 

 

 

four 1/2" x 1-1/4" bolts (#19) and four 1/2" locknuts (#11), make

NO.

NO.

 

QTY.

 

 

DESCRIPTION

 

 

 

 

 

sure the bolts are inserted in the right direction as shown above.

1.

 

05601

 

1

Height Adjuster Main Frame

 

 

 

 

Place the lock pin (#25) & roll pin (#24) through the bracket (#20).

2.

 

00523

 

20

3/8"-16UNC x 1-1/4" Hex Head Bolt Gr.5

 

 

Insert the spring (#23) and 7/16" flatwasher (#22) to the inside of

3.

 

00059

 

20

3/8" Flatwasher

 

 

 

 

 

the lock pin bracket and push the pin (#25) through. Secure the

 

4.

 

----

 

2

Boom Mounting Brackets (not included)

 

 

lock pin assembly with cotter pin (#21) between the washer and

 

5.

 

02592

 

30

3/8"-16UNC Nylon Insert Locknut

 

 

 

bracket. Make sure pin moves in and out freely and rotates down

 

6.

 

05605

 

2

Top Cylinder Mounting Ear

 

 

 

 

 

7.

 

05600

 

1

Hydraulic Cylinder

 

 

 

 

 

into the "latch out" position easily.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3. Before mounting the boom carrier to the main frame assembly,

8.

 

00288

 

1

Air Vent - hydraulic cylinder

 

 

 

 

9.

 

05661

 

1

3/8" MPT x 3/8" FPT Orifice Restrictor

 

 

 

mount the UHMW wear pads (#15) to the boom carrier (#13) and

 

 

 

 

 

10.

 

05013

 

1

26' Hydraulic Hose

 

 

 

 

 

boom carrier brackets (#14) using sixteen 1/4" x 1" flathead screws

 

 

 

 

 

 

 

(#16) and sixteen 1/4" locknuts (#17).

 

 

 

 

 

 

11.

 

02178

 

5

1/2"-13UNC Nylon Insert Locknut

 

 

 

 

 

 

 

 

 

12.

 

01253

 

1

1/2"-13UNC x 2" Hex Head Bolt Gr.5

 

 

 

4. Now place the boom carrier (#13) on to the main frame assembly

 

 

 

 

 

13.

 

03306

 

1

Boom Carrier

 

 

 

 

 

(#1) so that the lock pins are in the holes of the main frame. Loosely

14.

 

03305

 

2

Boom Carrier Brackets

 

 

 

 

mount the boom carrier brackets (#14) to the boom carrier (#13)

15.

 

02946

 

8

UHMW Wear Pad

 

 

 

 

 

using eight 3/8" x 1-1/4" bolts (#2), six 3/8" x 1-1/2" bolts (#18),

 

 

 

 

 

 

 

 

 

 

 

16.

 

05732

 

16

1/4"-20UNC x 1" Slotted Flat Head

 

 

 

fourteen 3/8" flatwashers (#3) and fourteen 3/8" locknuts (#5).

 

17.

 

02772

 

16

1/4"-20UNC Hex Nylon Insert Locknut

 

 

 

5. Slide the hydraulic cylinder (#7) clevis end down through the large

 

18.

 

00914

 

6

3/8"-16UNC x 1-1/2" Hex Head Bolt Gr.5

 

 

hole in the top of the main frame assembly (#1). The hole is slotted

 

19.

 

00967

 

4

1/2"-13UNC x 1-1/4" Hex Head Bolt Gr.5

 

 

so the cylinder inlet can be maneuvered through. Slide one

20.

 

03340

 

2

Lock Pin Bracket

 

 

 

 

 

mounting ear bracket (#6) onto each peg on the cylinder, align over

21.

 

02363

 

2

5/32" x 1/14" Cotter Pin

 

 

 

 

holes in the main frame top and secure the mounting ears with four

22.

 

00205

 

2

7/16" Flatwasher

 

 

 

 

 

3/8" x 1-1/4" bolts (#2) and

four 3/8" locknuts (#5).

 

 

 

 

23.

 

02208

 

2

Lock Spring

 

 

 

 

 

6. Attach the bottom lift bracket and back-up plate (#27&28) to the

24.

 

03099

 

2

Roll Pin (3/16" x 1")

 

 

 

 

 

center of the boom carrier (#13) with four 3/8" x 2-1/4" bolts (#26)

25.

 

03342

 

2

Lock Pin

 

 

 

 

 

and four 3/8" locknuts (#5).

The hole in the lift bracket (#28) is

26.

 

02494

 

4

3/8"-16UNC x 2-1/-4" Hex Head Bolt Gr.5

 

 

offset and the hole must go towards the bottom for total adjust-

 

27.

 

05604

 

1

Bottom Lift Back Plate

 

 

 

 

 

ment. Compress the cylinder and attach the cylinder clevis to the

 

28.

 

05603

 

1

Bottom Lift Bracket

 

 

 

 

 

lift bracket with one 1/2" x 2" bolt (#12) through the 1/2" I.D. x 5/8"

 

29.

 

01839

 

1

1/2" I.D. x 5/8" lg. Spacer

 

 

 

 

 

 

Please order replacement parts by PART NO. and DESCRIPTION.

lg. bushing (#29) and one 1/2" locknut. See page 9 for adjustment.

NOTE: Use CAUTION when adjusting height. Make sure all air is bled from the line before initial trial.

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Contents DFB General Information Mounting the Boom Center Section Mounting the Boom Center Section to Hydraulic Height Adjust Assembly InstructionsParts List Lock pin #14 & roll pin #13 through the brackets #6. InsertCenter Section Boom Carrier Breakdown Left Inner Wing Parts Breakdown Part QTY Description03316 Parts List Right and Left Outer Wing Parts BreakdownConventional Nozzles and Boom Clamps TIP PlacementDrip Free Nozzles and Boom Clamps Adjustment Procedures Adjustments for Folding and Storage Maintenance and Lubrication Left Wing Right WingOptional Hydraulic Boom Leveling Parts Breakdown Optional Wheel TIP Protector Parts BreakdownSprayer Calibration Procedures Guidelines For Sprayer CalibrationSafety First Sprayer Check List