Guidelines Of Common Solutions; Summary - Excel KP-200 Operation & Maintenance Manual

7-2. Guidelines of Common Solutions

Problems
Sawing not straight
Teeth break
Sawing surface not
flat
Over attrition of saw
blade
Not vertical sawing
Above references are for common problems only, please refer to user manual or contact local
dealer/producer for trouble shooting.

7-3. Summary

Only careful reading of this instructional manual can ensure safe and smooth operation of sawing machine,
so as to decrease the down time, attrition of parts, to enlarge the life spans of saw blade and machine,
thereby saving time, cost and promoting the efficiency of operation.
Root Causes
1. attrition of saw blade
2. insufficient blade tension
3. too loose saw frame against
slider
4. too high pressure
5. saw dust left in the blade
teeth
6. too fine teeth block the blade
teeth
1. too big or too small teeth
2. saw object not fixed tightly
3. too high pressure
4. saw dust left in the blade
teeth
1. improper sawing speed
2. improper pitch of blade
3. improper sawing speed
4. too high pressure
5. saw dust left in the blade
teeth
1. improper sawing speed
2. insufficient cutting liquid
3. improper concentration of
cutting liquid
4. inconsistent material of
sawed
5. too fine teeth
1. too high pressure
2. attrition on single side of
blade
3. attrition of parts/machine
4. too high hardness of sawed
object
1. replace new blade
2. adjust to required tension
3. adjust to the gap to 0.03mm between saw
frame against slider
4. adjust the pressure to proper level
5. stop the machine and clean the dust by iron
brush
6. change suitable teeth
1. change suitable teeth
2. refix tightly
3. readjust pressure as per manual
4. stop the machine and clean the dust by iron
brush
1. subject to manual, readjust the speed
improper pitch of blade
2. subject to manual, change proper pitch
3. subject to manual, readjust the pressure
4. stop the machine and clean the dust by iron
brush
1. subject to manual, change the proper speed
2. increase proper cutting liquid
3. subject to manual, adjust the concentration
of cutting liquid
4. too low pressure, change sawing location, or
clean the obstacle
5. subject to manual, change blade teeth
1. subject to manual and adjust proper
pressure
2. replace new blade
3. contact local dealer or producer
4. change blade or lower the sawing pressure
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Solutions