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WALDRICH-COBURG 16 GLS 25-90

Workpiece diameter: 25-90 mm
Thread length: 3000 mm
Thread pitch: 2-16 mm
Total power requirement: 25 kW
Machine weight: approx. 10.5 t
Space requirement: approx. m

O F F E R

We are pleased to offer you, subject to prior sale and error, ex stock without obligation.

WALDRICH COBURG
Whirling/peeling machine for the production of threads, worms, ball screws or similar workpieces
Model: 16 GSL 25-90 / 3 m
Year of manufacture: 1985
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Thread diameter: 25 - 90 mm
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Maximum thread length: 3,000 mm
Thread depth:

Pitch range: 2 – 16 mm
Maximum pitch angle up to Ø 55 mm: 15 degrees
Maximum pitch angle up to Ø 90 mm: 8 degrees

Stepless whirling head speed: 285 – 1,700 rpm
Workpiece speed: 0.5 – 68 rpm

Bore of the clamping spindle and tailstock: 90 mm

Whirling head drive: approx. 4 kW
Total drive: approx. 25 kW - 380 V - 50 Hz
Weight: approx. 10,500 kg

Accessories / Special equipment:

• Stable whirling/peeling unit with 2 leading and 2 trailing pneumatic steady rests with integrated prism guides. Manual adjustment of thread depth and optical pitch angle setting at the carriage.
• Powered tool head, normally equipped with 4 tools: 2 base cutters, 1 flank cutter, and 1 deburring cutter.
• Workpiece speeds and pitch feed are finely adjustable via change gears. Separate rapid traverse for the return of the whirling support.
• Simple peripheral indexing device for whirling multi-start threads.
• Retrofitting device for whirling threads longer than the center width using intermediate support.
• For correcting pitch errors of the leadscrew, thermal expansion of the workpiece, or errors during retrofitting, the machine is equipped with a compensation system. This allows both electronically programmed compensation of the leadscrew and workpiece-specific linear compensation via a wedge system.
• Motor-driven tailstock with automatic stop by contact pressure sensor
• Extensive accessories, including cutting tools, tool holders, collets, accessory parts, setting devices, gauges, and service tools.
• Central lubrication, coolant system, separate control cabinet, operating manuals

The machine is suitable for pre- and finish whirling of single and multi-start right-hand and left-hand threads, worms, ball screws or similar workpieces!

Oglas je bil preveden samodejno, zaradi česar je morda prišlo do napak pri prevodu.