BIFFI ALGA-EAC Series - Page 63

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20 21 22 23 24 25 26 27 28
ENGAGED
TO OPEN
DISENGAGED
TO CLOSE
Installation, Operation and Maintenance Manual
MAN 564_EAC Rev. 2 June 2020
Layouts
Section 7: Layouts
Table 26. Parts list
Item Qty Description Material
1 1 Protection pipe Carbon steel
3 1 Jackscrew Carbon steel
4 1 Engagement lever pin Stainless steel
5 1 O-ring * Fluorosilicon rubber
6 1 Cover gasket * Fiber
7 1 Cover Carbon steel
8 3 Cam Alloy steel
9 1 Fork Carbon steel
10 3 Spring pin Stainless steel
11 3 Screw Carbon steel
12 1 Screw nut operating cam Alloy steel
13 1 O-ring * Fluorosilicon rubber
14 1 Thrust nut operating cam Alloy steel
15 1 Screw Carbon steel
16 1 Nut Carbon steel
17 1 Flange Carbon steel
18 1 Body Carbon steel
19 1 Spring pin Spring steel
20 2 Screw Carbon steel
21 1 Ball 1/4" Stainless steel
22 1 Screw Carbon steel
23 1 Screw nut Bronze
24 1 Pin Carbon steel
25 1 Spring Spring steel
26 1 Bush Bronze
27 2 Thrust shoulder washer Bronze
28 1 Operating instruction plate Aluminium
Figure 48 Jackscrew manual override MSJ or MHW
NOTE:
* Recommended spare parts