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INSTALLATION NOTES: C-SHANK

For 047, 610 & 612 Series openers:

• For 1” shanks use 1/2” X 2” Grade 8 Carriage Bolt, 961-CRG-2005

• For 1 1/4” shanks use 1/2” X 2 1/4” Grade 8 Carriage Bolt,
961-CRG-2255

• When installing on a 50° shanks other than Bourgault or
Ezee-On use wedge 880-WDG-0300 or 880-WDG-0301.

• When using these wedges different bolt lengths are required.

• For 1” shank use 1/2” X 2 1/4” Gr.8 Bolt, 961-CRG-2255

• For 1 1/4” shank use 1/2” X 2 1/2” Gr.8 Bolt, 961-CRG-2505

• 1/2” Stover Lock Nuts, 906-NPT-5005

• Torque shank bolts to 80 – 100 ft/lbs

For 600 & 620 Series openers:

• Use 1/2” Hex Head bolts

• Torque shank bolts to 80 – 100 ft/lbs

INSTALLATION NOTES: EDGE ON

For Bourgault 3310 & 3320 Edge on shank:

• 3/8” X 2 1/4” Grade 8 Carriage Bolts, 960-CRG-3755

• 3/8” Stover Lock Nut, 906-NPT-3755

• For the 680-ASY-4020 use spacer plate 680-ACC-0003

• For the 680-ASY-4026 use the 680-ACC-0002

 

Note for Bourgault Owners:

When Installing any Edge-On Paired Row opener on the Bourgault 3310 & 3320 always use the top and bottom notches of the shank, as shown below.

For Morris Maxim:

• 3/8” X 2 1/4” Grade 8 Carriage Bolts, 960-CRG-3755

• 3/8” Stover Lock Nut, 906-NPT-3755

 

For Concord:

• Spacer Plate, 680-ACC-0001

• 1/2” X 2” Grade 8 Hex bolt, 946-HRG-2005

• 1/2” Stover Lock Nut, 906-NPT-5005

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