CA02B.C01
Service instructions, mixer type POPR-I
Page 7/8
Landia Inc.
Issued on: 12. mar. 2003
Cary, NC 27513
Rev. date: 22 november 2017
Executed by: AJ/BNV
Accepted by: SL/KT
10.9 12.9
A4 cl. 80
6 mm
10 ft-lbf
7 ft-lbf
8 mm
25 ft-lbf
18 ft-lbf
10 mm
49 ft-lbf
35 ft-lbf
12 mm
85 ft-lbf
60 ft-lbf
16 mm
118 ft-lbf
101 ft-lbf
20 mm
148 ft-lbf
133 ft-lbf
30 mm
460 ft-lbf
460 ft-lbf
NOTE:
End cover, oil chamber and gear must be turned
anti-clockwise
as much as possible, seen from the end
of the propeller, in order to balance the clearance in the bolt holes before the final tightening of the bolts.
After mounting the bearing flange control the axial clearance; as stated in the table below.
Motor series (ms) see spare parts list
Acceptable clearance
ms.100
0.035 ± 0.002 (inch)
ms.132
0.039 ± 0.002 (inch)
ms.160
0.043 ± 0.002 (inch)
When mounting the mechanical shaft seals please be aware that these are precision products and that they
should be handled as such. The slide faces must be protected during the installation.
Push the stationary sealing ring into place.
Be careful not to damage the slide face
during the mounting.
The rotating sealing ring is put over the shaft. To ease the mounting put soap water on the interior side of the
rubber bellows as well as on the shaft. Do not apply silicone, PTFE lubricants or oil as they will prevent the
rubber bellows from sticking to the shaft. Mounting arbour should be used. The propeller hub keeps the outer
mechanical shaft seal in place. This happens when the propeller hub is tightened against the output shaft collar.
At the inner mechanical shaft seal the locking ring must be put on the shaft and the seal pressed together until
the locking ring snaps into the locking ring groove.
Inspect the sealing by turning the motor shaft.
