MUR 100 - LKS Grinding GmbH

EN

TRIPET MUR 100

Hydraulic internal grinding machine of high precision

(made by LKS Grinding GmbH)

MUR-100

The MUR 100 is especially designed for economical and high precision grinding of extremely small components and for machining of single components up to grinding of large batches.

Special advantages:

Workpiece headstock with electronic infinitely variable speed adjustment from 150 to 1500 rpm forward and backward. The spindle is mounted in preloaded needle bearings, thus achieving roundness accuracy of 0.5 mµ.

Cross slide of workpiece headstock with roller guide resulting in absolutely regular automatic feed cycle with roughing, finishing and sparking out time, adjustable from 30 seconds to 25 minutes. Swing base 50°/90° for conical grinding work and circular surface grinding.

Grinding support with fully hydraulic, smooth longi-tudinal travel, infinitely adjustable from 0 to 8 m/min. Quick adjustment of grinding head by longitudinal base support 225 mm. Automatic working cylcle by one push-button.

Diamond tip is set on finish size. Automatic compensation of wheel wear when dressing. in-direct sizing through diamond positioning.

Highspeed Air Grinding Spindle 80'000 rpm with collet chuck Ø 6mm or Ø 3mm.

Quick lever clamping attachment.

Technical data:

Grinding travel: 1-100mm
Grinding-Ø internal: 0.5-15mm
Height of center (standard): 60mm
Height of center (option SV 102): 102mm

Precision:

Radialplay on Workheadnose: ≤2mµ
Axialplay on Workheadnose: ≤2mµ
Geometrical Form of a sample part: ≤0.5mµ

Accessories:

Div. clamping attachments as manual 3-Jaws Chuck, Microcentric, Magnetic, Pneumatic, etc.
Coolant device with filtration paper unit, Lamp, etc.