Speedaire Operating Instructions & Parts Manual
For Replacement Parts, call 1-800-323-0620
24 hours a day - 365 days a year
Please provide following information:
-Model number
-Serial number (if any)
-Part description and number as shown in parts list
E
N
G
L
I
S
H
Figure 6 — Replacement Parts Illustration for Crankshaft, Pistons and Connecting Rod Assembly
Replacement Parts List for Model 3Z411A
Ref.
Description
No.
1
LP Connecting Rod assembly.
(includes Ref. Nos.3, 4 & 5)
2
HP Connecting Rod assembly
(includes Ref. Nos. 3,4,5 & 6)
3
Piston pin bearing
4†
Connecting rod bolt
5†
Connecting rod nut
6
Oil dipper (HP only)
7▲
LP Piston w/pin
8
LP Piston pin
9•▲
LP Piston pin ring set
(†) Not Sold Separately
Ref.
Part No.
Qty.
No.
10■
Z621
2
11
12•■
Z622
2
13▲■
P03430A
4
14
P03458A
8
15
P03459A
8
•
P03440A
2
ZM1906
2
▲
M1395
2
Z9087
2
■
10
C434-A
(Ref. Drawing)
Description
HP pressure piston with pin
HP pressure piston pin
HP pressure piston ring set
Piston pin retaining ring
Crankshaft
Main bearing
Complete pump ring set
(Includes Ref Nos. 9 & 12)
LP piston assembly
(Includes Ref. Nos. 7,9, & 13)
HP piston assembly
(Includes 10, 12 & 13)
3Z411A
Part No.
Qty.
ZM1393
2
M1383
2
Z9088
2
P03434A
8
M1387
1
Z6506
2
Z9123
1
Z9108
2
Z9107
2