Troubleshooting Blade And Cutting Problems - Tiger 370 CNC--MR Use And Maintenance Manual

Troubleshooting

Troubleshooting blade and cutting problems

PROBLEM
Cuts not at 90 degrees or angled
Teeth breaking
This chapter describes the inspection and troubleshooting procedures for the
TIGER 370 CNC---MR. Regular inspections and efficient maintenance are
essential to ensure your machine gives you a long, trouble---free service life. The
chapter is divided into two sections: the first being dedicated specifically to
TROUBLESHOOTING BLADE AND CUTTING PROBLEMS, while the
second TROUBLESHOOTING section concerns troubleshooting general
machine operating faults. Taken together they form a comprehensive trouble-
shooting guide which will enable you to follow a methodical procedure for solving
any problem.
PROBABLE CAUSE
' Head speed too high
' Disc with worn teeth
' Perpendicularity of disc to
work surface
' Cutting speed too low
' Broken teeth
' Incorrect lubricant/coolant
fluid
' Material too hard
10
SOLUTION
.Reduce head speed
.Replace disc
.If this is not the case, contact
our technical service depart-
ment
.Increase cutting speed.
.Check the hardness of the
material being cut.
.Check the water and oil
emulsion; check that the
holes and hoses are not
blocked; direct the nozzles
correctly.
.Check the cutting speed,
feed speed and disc pres-
sure parameters and the type
of disc you are using.
10- -1