POLAR ACM 650

Automatic chamfering machine for HSS and segmental circular saw blades

The POLAR ACM 650 machine is controlled by PLC, it can also be programmed and used by a non-skilled operator, the setting of the machine is made using push-buttons on the control panel, and simple and precise mechanical adjustments, with sequential operations.
For the chamfering of teeth form AW, BW, C, of HSS and segmental circular saw blades.
Fully automatic, machining is completed in one revolution of the circular saw, with automatic disconnection at the end of the working cycle.
The working speed is extremely high, it is possible to chamfer up to 70 teeth per minute.
The mechanical dressing device guarantees the perfect grinding wheel geometry, to obtain the correct chamfering of the tooth.

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Description

Features

  • PLC controlled machine
  • Chamfering of tooth form AW, BW or C, completed in a single pass
  • Optimum time utilization in the operating cycle: rapid movement of grinding head into position giving way to slow grinding stroke
  • High working speed
  • Free set-up of clearance angle
  • Mechanical dressing device for grinding wheel, with manual control
  • Short machine set-up times and very easy to use
  • Automatic shutdown on completion of operation
  • Very low air consumption
  • Low and simple maintenance

 

Technical Data

Circular saw blade diameter 120 – 650 mm
Maximum tooth pitch Form AW,BW 35 mm
Maximum tooth pitch Form C 25 mm
Maximum saw blade thickness 8 mm
Maximum grinding wheel diameter 150 mm
Working speed 40 – 70 teeth/min
Grinding wheel speed 3500 rpm
Air pressure 6 bar
Air consumption 10 litres/min
Installed power 1,7 kVA
Weight 267 kg

 

Optional Equipment

  • Coolant system
  • LED lamp for grinding area lightning, adjustable position, protection grade IP67