Minster IOI, Service Manual

Page: 83 / 92

Mechanical Press Parts (Continued)
Semi-Annual Checks
!
Check total bearing clearance. (NOTE: Checking procedures and clearances are
given in the manual.)
!
Check R.H. main bearing clearance.
!
Check L.H. main bearing clearance.
!
Check connection bearing clearance.
!
Check ball box clearance.
!
Check parallelism between slide and bolster.*
!
Check for proper running clearance between slide and gibs.*
!
Check slide for cracked or broken sections.
!
Check tightness of ball box adjustment set screw.
*NOTE: Checking procedure explained in manual.
!
Check frame for cracked or broken sections.
!
Check for loose brackets or components attached to the frame.
!
Check for uneven wear and broken teeth.
!
Make certain gears are tight on shafts.
!
Check for cracks in the gear.
!
Check for proper lubrication.
!
Check for cracked or broken sections.
!
Check leg bolts, or studs, and make certain legs are secured to the frame.
I - 6
Bearing
Clearance
Slide and Gibs
Frame
Gears
(If Furnished)
Legs
Satisfactory Unsatisfactory
COMMENTS: CORRECTIVE STEPS TAKEN:
Inspected By
Press approved for operation.
Press NOT approved for operation.