HDB, MSB, 1972, 150 Spindles, 165mm Pitch, 127mm Ring Diameter, 2-Zone Drafting

Description

  1. Overview
    1. Semiworsted ringspinning frame
    2. Brand: HDB
    3. Year: 1972
    4. Type: MSB
  2. Specifications
    1. 150 spindles with spindle crown
    2. Pitch: 165 mm
    3. Ring diameter: 127 mm
    4. Tubes: 600 mm
    5. Variable speed: 1.500-4.500 TPM, for Nm 1-8
    6. 2-zones drafting system
    7. Zone 1: roller drafting
    8. Zone 2: double apron drafting
    9. Motor: 14-40 kW, 380 V / 50 Hz
  3. Features
    1. Optical sensor at each spindle and sliver stop by yarn break
    2. Feeding drum for feeding additional material, for example woolen roving