8.2 Inspection items and schedule
8-4
8. Maintenance and Inspection
Radial cylinder type
High rigidity radial cylinder type (EC-RR□□AH),
High rigidity radial cylinder type (EC-RR□□H)
Inspection period
External
inspection
Internal
inspection
Greasing
Ball screw Guide
Rod
sliding
surface
Start of work inspection
○
-
-
-
○
1-month inspection
○
-
-
-
-
3-month inspection
○
-
○
○
○
3-month inspection on
○
-
Depends on greasing
timing (guideline)
Every
3 months
6-month inspection
○
○
-
Every 6 months thereafter
○
○
-
Grease supply timing
Maximum operating speed [mm/s]
Grease supply timing (Guideline)
Operation distance Months
0 to 750 or less 1,250km
12 months
Over 750 to 860 2,500km
(Guideline)