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Rottler HP6A – Honing
000028_000082_image_214x250_cache.png Rottler programmable honing machine

DESCRIPTION

Honing machine designed using state-of-the-art technologies. Due to an innovative control panel, cylinder honing became easier and more accurate than ever. Improved machine controllability and efficiency are of the greatest value.

Independent feeding and spindle drives allow to move the instrument to any location of the machinable part with maximum accuracy.
Digital control devices: feed configuration can also be changed during machine operation.
Clamping lever: it is an excellent original Rottler device for machinable block clamping.
Stepless regulation and feeding allow to select the spindle rotation speed with a single disc turn.
The system is also effective in a rough machining mode. A precision honing head is designed as a special abrasive tool providing high hardness. Fast hole geometry correction and minimum material removal. Rough machining provides for removal of 0.004 to 0.002 per minute.

The machine is designed for attachment and machining of any parts from single cylinders to high-power diesel engine packs.

CAPABILITIES

  • Digital display. Comfortable user-friendly digital display allows to visualise hole geometry during honing.
  • Simple feeding control. HP6A machine is distinct in simple stroke length adjustment. During operation the instrument may be lowered in order to position it more accurately which is important for "blind" hole honing.
  • Two-step automatic cycle.It is possible to program rough and finish machining separately. This function allows to increase the control over the process, for example, to remove the material more intensively during the rough machining cycle. Then the hone block pressure is automatically relieved during the final machining.
  • Quick set-up. Universal high-efficiency machine is supplied with a standard fixing device. Fixation of blocks and separate cylinders is very simple.
  • Filtration system. Grinding fluid capacity is 50 gallons (200 l); the fluid is filtered through a magnetic filter. A 100 gallon (400 l) grinding fluid tank is available as an option. Polishing filtration system to eliminate admixtures from the hone liquid is also supplied as an option.
  • Solid massive structure. A stand designed for severe duty increases the machine efficiency, service life and machining accuracy.
  • Outstanding control. Any area of a cylinder can be machined. It is not necessary to lift or lower the work piece.
  • Automatic final machining cycle. HP6A machine computer programs similar final machining cycles for all cylinders. By calculating motions with light pressure of the hone stone, this automatic cycle performs accurate machining of every hole, block by block.
  • Water-based grinding fluid. This can be used together with Rottler diamond hone stones to eliminate overheating during machining.
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