CC01B.C01
Service instructions, mixer type PODR-I
Page 5/6
Landia Inc.
Issued on: 01 March 1997
Cary, NC 27513
Rev. date: 22 November 2017
Executed by: AJ/BNV
Accepted by: SL/KT
EQUIPMENT
The equipment should be inspected for wear and corrosion. The winch is to be lubricated with grease. Inspect
brake and lock. Retighten screws. If the screws are loose dismount them and lubricate with Loctite 243 prior to
re-mounting.
MOUNTING/DISMOUNTING OF UNIT
NOTE
: a major repair should take place at a workshop which is specialized in this type of repair.
Below please find some general conditions regarding mounting/dismounting of Landia mixers type PODR-I.
The drawing attached to the spare parts list shows the construction of the unit. Not all parts can/should be
dismantled, e.g. do not press the rotor off the shaft.
When dismounting the unit, handle the mechanical seals with care as they are not shock resistant.
Prior to remounting all sealing surfaces must be cleaned, all O-rings must be checked and changed, if necessary.
Adhesive substance (e.g. Loctite 243) must be applied on all bolt joints. All bolts must be tightened with a
torque wrench as specified in the table below.
10.9 12.9
A4 kl. 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
After mounting the bearing flange control the axial clearance; as stated in the table below.
Motor series
Acceptable clearance
ms.100
0.035 ± 0.002 (inch)
ms.132
0.039 ± 0.002 (inch)
ms.160
0.043 ± 0.002 (inch)
