UnionSpecial 56500R, Adjusting Instructions

Page: 35 / 56

Part No. Description
Amt.
Req.
Ref.
No.
35
MAIN SHAFT, TAKE-UPS & FEED DRIVING PARTS
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.
38.
Bearing, for feed rocker ..............................................................................
Feed Rocker ...............................................................................................
Screw, for feed bar shaft ......................................................................
Feed Bar Shaft ............................................................................................
Feed Rocker Shaft ......................................................................................
Collar, for feed rocker shaft ........................................................................
Screw ...................................................................................................
Washer .......................................................................................................
Retaining Ring ............................................................................................
Feed Bar Washer .........................................................................................
Needle Guard Adjusting Screw ..................................................................
Feed Bar .....................................................................................................
Screw ...................................................................................................
Feed Dog Height Adjusting Screw ........................................................
Nut ........................................................................................................
Washer, for feed dog holder ................................................................
Feed Dog Holder Adjusting Screw ........................................................
Feed Dog Holder ..................................................................................
Link Pin ........................................................................................................
Feed Dog (see page 47, 49) ........................................................................
Screw, for feed dog ....................................................................................
Needle Guard (see page 39) ......................................................................
Screw ...................................................................................................
Screw, for needle guard .............................................................................
Washer, for needle guard screw .................................................................
Main Shaft ..................................................................................................
Gasket ..................................................................................................
Oil Flow Regulating Screw ....................................................................
Feed Lift Eccentric Assembly, for all Styles ..................................................
Spot Screw ...........................................................................................
Screw, for link pin ..................................................................................
Thrust Washer, for feed bar .........................................................................
Looper Thread Take-up ..............................................................................
Set Screw ..............................................................................................
Spot Screw ...........................................................................................
Looper Avoid Eccentric Assembly, for all Styles ..........................................
Screw, for link pin ..................................................................................
Spot Screw ...........................................................................................
2
1
2
1
1
1
2
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
39. thru 56. See following page.
660-359
56335B
22651CD4
56334B
56335L
56335D
98
41391
660-438
61341J
22834A
56334N
22651CB4
22637P24
258A
6042A
22863C
56334L
51236J
22528
22801
22875H
61434G
56122A
56322B
22891B
29476NM096
22894AA
77
39543N
56323
22580D
22764C
29476NM072
77
22894AA