Greenheck Jackshafting Kits (474210) - Manual (Page 5)

1/2 in. diameter jackshaft kit - 36 in. long (Part no. 860061)
Item Description
Part
No.
Qty
1 1/2 in. jackshaft 734097 1
Hardware Kit (part no. 860057) includes the parts listed below.
2 1/2 in. diameter jackshaft bracket assy 814968 2
3 Thread stud, 1/4 - 20 x 1/2 in. 415609 4
4 1/4 - 20 spinlock nut 415455 4
5 Blade bracket 653629 1
6 MS 1/4 -20 x 1/2” (HWH) TCS ZP 415264 2
7 1/2 in. hose clamp 451786 2
8 1/2 in. crankarm assembly 812097 1
9 5/16 in. diameter linkage rod 18 in long 656472 1
10 Ball swivel 451554 2
Half Inch Jackshaft Kits For 36 in. Long Jackshafts
Note: Kit includes required parts for single section dampers.
1. Attach jackshaft brackets (item 2) to frame with 1/4-20
thread studs (item 3) and 1/4-20 spinlock nuts (item 4).
2. Attach blade bracket (item 5) to blade with 1/4-20 x 1/2 in.
machine screws (item 6).
3. Assemble hose clamps (item 7), crankarm assemblies
(item 8) onto jackshaft (item 1) as shown.
4. With jackshaft positioned between the jackshaft brackets
(item 2) and hose clamps (item 7)positioned next to
jackshaft brackets (item 2), close blades completely and
align crankarm assembly (item 8) with blade bracket (item
5). Assemble linkage rod (item 9) and ball swivels (item
10) to blade bracket (item 5). The connecting rod may
need to be cut down as required depending upon length
required to connect ball swivels with the blade brackets.
5. Secure assembly by sliding hose clamps (item 7) up to
each jackshaft bracket (item 2) to secure shaft.
6. On internal mount, jackshaft must not extend past
jackshaft brackets. On external mount, jackshaft extends
past jackshaft bracket on actuator side 6 inches for
actuator attachment. Cut down jackshaft as required.