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Installation Guide Linear Rotary Motors
Ordering information
Item
Maintenance: PR01-52 / PR02-52
Cleaning, replacement of wear parts
8.2.1 Preventive inspection every 6'000h
To ensure trouble-free operation, a preventive inspection is recommended every 6,000 hours of operation or
every year.
When inspecting the motors, the following points must be checked:
a) Visual inspection of all wearing parts (replace if necessary)
b) Preventive replacement of seals and wipers
c) Cleaning of mechanically moving parts
d) Replacement and maintenance of ball bearings / plain bearings, if necessary
e) Calibration of torque measuring shaft, if necessary
(The calibration of built-in torque measuring shafts is carried out at the NTI AG / LinMot factory.)
8.2.2 Inspection after each 12'000h
Maintenance is recommended every 12,000 hours of operation or every two years.
When inspecting the motors, the following points must be checked:
a) Visual inspection of all wearing parts (replace if necessary)
b) Replacement of seals and wipers
c) Preventive replacement of coupling Linear-Rotary
d) Cleaning of mechanically moving parts
e) Replacement and maintenance of ball bearings / plain bearings
f)
Calibration of torque measuring shaft, if necessary
(The calibration of built-in torque measuring shafts is carried out at the NTI AG / LinMot factory.)
8.3 Calibration of torque measuring shaft
In general it is recommended to have the torque measuring shaft calibrated by LinMot every 2 years.
9 Storage, transport, installation altitude
The storage area must be dry, dust-free, frost-free and vibration-free.
The relative air humidity should be less than 60 %.
Prescribed storage temperature: -15 °C...70 °C
The motor must be protected against extreme weather conditions.
The air in the storage area must not contain any harmful gases.
The max. installation altitude is 4'000 m above sea level.
From 1'000 m, derating of 1 °C per 100 m is to be considered for air cooling.
NTI AG / LinMot
Description
Maintenance Linear Rotary Motors
PR02-52
ENG
Item-No.
r156
Page 21 / 24
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