Meyer MDII C-7.5 User manual

Item C - 7.5 C - 8.0 C - 8.5 C - 9.0 CC - 9.0 Qty Description
1 09240 09286 09983 09250 09298 1 Moldboard Assembly
2 09796 09133 09134 07259 07259 1 • Cutting Edge
3 08692 08692 08692 --------- --------- 1 • Bolt C 1/2-13 x 2 & Locknut (Kit of 10 each)
3 --------- --------- --------- 08318 09318 1 • Bolt C 5/8-11 x 2-1/4 & Locknut (Kit of 12 each)
4 09126 09126 09126 09126 09126 2 • Runner & Spindle Assembly
5 07006 07006 07006 07006 07006 1 •• Runner
6 20363 20363 20363 20363 20306 10 •• Flatwasher 1-1/4
7 22083 22083 22083 22083 22083 1 •• Linch Pin
8 12057 12057 12057 12057 12057 1 •• Spindle
9 20101 20101 20101 20101 20101 1 •• Bolt H 1/2-13 x 3”
10 20353 20353 20353 20353 20353 1 •• Locknut 1/2-13
16516 16516 16516 16516 16516 Sector & A-Frame Carton
11 12793 12793 12793 12793 12793 1 • Sector
12 13715 13715 13715 13715 13715 1 • A-Frame (15” x 31” x 22-1/8”)
13 07017 07017 07017 07017 07017 4 • Trip Spring
14 21534 21534 21534 21534 21534 2 • Lift Chain 5/16 x 36”
09916 09916 09916 09916 09916 1 • Marker Kit
08739 08739 08739 08739 08739 1 • Hardware Bag
15 09119 09119 09119 09119 09919 2 •• Pivot Pin w/ Fittg. & Hair Pin
16 09125 09125 09125 09125 09125 1 •• King Bolt w/ Locknut
17 09124 09124 09124 09124 09124 4 •• Eye Bolt w/ Locknut & Cap
18 8518001026 2 •• 7/16-14 NC U-Bolt
19 8501001007 4 •• 7/16-14 NC Nut
20 20328 20328 20328 20328 20328 4 •• 7/16 Lockwasher
Form 1-747 R1
May, 2003
Parts & Installation Instructions
MDII™ Model C-7.5, C-8, C-8.5 & C-9 Moldboards
Parts indented are included in the assembly under which they are indented.
Meyer Products reserves the right, under its continuing product improvement program, to change construction or design details,
specifications and prices without notice or without inncurring any obligation.
Parts List
1
2
3
8
9
10
11
12
13
14
15
16
17
4
5
6
7
16
18
19
20

© 2003 Printed in the U.S.A.
INSTALLATION INSTRUCTIONS
Note: The following instructions cover assembly of
Moldboard, Sector and A-Frame. Refer to separate
instructions for installation of plow mounting and hydraulic
system.
A. Liberally coat Pivot Pins (15) with chassis lubricant.
B. Attach Sector (11) to Moldboard (1) with Pivot Pins (15)
(grease fitting facing outward) and insert Hair Pin Cotter.
Grease Pivot Pin using grease fitting.
C. Attach Eye Bolts (17) to Moldboard (1) and trip Springs
(13) to Sector (11), making certain locknuts are
positioned as shown in Figure 1.
D. Make certain each Eye Bolt (17) is in a vertical position
as shown in figure 1 so that the Eye Bolt (17) and Trip
Spring (13) hinge properly when moldboard trips.
Note: Proper tension is attained when Trip Spring (13) coils
just begin to separate and then tightening top locknut four
additional turns. Tighten bottom Locknut (20530) to secure
Eyebolt in position. Install Eyebolt caps (07031) over
exposed threads. See Figure 1.
E. Attach A-Frame to Sector (11) as shown in Figure 2.
IMPORTANT: Install King Bolt (16) from bottom so that
locknut (16) is on top.
18513 Euclid Ave. • Cleveland, Ohio 44112-1084
Phone [phone] (Area Code 216)
www.meyerproducts.com• email [email protected]
Figure 2
Figure 1
20309
20530
07031
RIB
A-Frame Sector
King Bolt