Polar MOHR 115CE cutting machine knife not stoping after one cycle

Hello Engineers,

Need Help.

First time attending this problem. pls help me.

This Polar MOHR 115CE cutting machine knife not stoping after one cycle.

This hydraulic clutch not disengagement after one cycle.

Is it mechanical or electrical problem?

Thank you.

 

Hi Sir:
Hope you are well.
You have Mechanic Problem.
Attached is there the Gear Limit switch for Polar 115 CE that you send us.
The cutting button pressed, the knife must will only carry out one cut, and must stop and the
upper dead point.
The next cutting cut is ONLY possible after releasing both cutting buttons.
Adjust limit switch in such way the air Gap o.1 mms remain between the plunger of the limit switchs
and the lower parts of cam, after adjustment tighten fastening screws.
Finally if is necessary the Gear cam plastic, must be adjusted too in order
the knife must will only carry out one cut, and must stop and the
upper dead point.

 

Hi can the two limit switches affect the main clamp.

 

No sir, the Limit switch Does NOT affect the main clamp, only the time of Knife.

The Hydraulic block yellow, is controlling the Clamp, look for leakage, or defective, or solenoid for clamp.

Or air in the system, as i did indicate, Bleed the complete system, and put new oil with the properly hydraulic oil, recommend by POLAR.

Look for the Spring for return Clamp, and guides dirty, etc, as i did explain before.

 

How can I increase polar mohr standard clamp speed,knife cuts before clamp holds job in auto mode.