SwissChuck AG
D1 - D3

D1 - D3

Multi-blade Mandrel D1 - D3

"Flexibility due to wide clamping range."

The multi-blade mandrels are ideally suited for long workpieces and are mainly used for turning operations. They ensure a maximum of 0.01mm concentricity in the entire clamping range. The lamella clamping mandrels are supplied as power- or hand-operated tools. Special designs are available on request. Do not hesitate to contact us for a quotation.

[Translate to English:] Lamellen-Spanndorn D1-37
Technical Data

Clamping mandrels D1 25 - 40 mm


Clamping mandrels for long workpieces

IntemTypeClamping Range [mm]
CHZ33386D1-25L25 - 28
CHZ33387D1-28L28 – 31
CHZ33388D1-31L31 – 34
CHZ33389D1-34L34 – 37
CHZ33390D1-37L37 – 40

 

 

Clamping mandrel D2 40 - 80 mm


Clamping mandrels for long workpieces

ItemTypeClamping Range [mm] 
CHZ333912-40L40 – 43
CHZ33392D2-43L43 – 46
CHZ33393D2-46L46 – 49
CHZ33394D2-49L49 – 52
CHZ33395D2-52L52 – 55
CHZ33396D2-55L55 – 58
CHZ33397D2-58L58 – 61
CHZ33398D2-60L60 – 65
CHZ33399D2-65L65 – 70
CHZ33400D2-70L70 – 75
CHZ33401D2-75L75 – 80

Clamping mandrel D3 80 - 128 mm


Clamping mandrels for long workpieces

ItemTypeClamping Range [mm]
CHZ21772D3-80L80 – 88
CHZ21773D3-88L88 – 96
CHZ21774D3-96L96 – 104
CHZ21775D3-104L104 – 112
CHZ21776D3-112L112 – 120
CHZ21777D3-120L120 – 128

 

[Translate to English:] Lamellen-Spanndorn D2-49

Functions & Fields of Application

  • Actuation by force clamping cylinder or manual actuation
  • In the main, for turning operations

Advantages

  • Precise clamping mandrels
  • Parallel clamping across the complete stroke
  • Large stroke for each clamping mandrel
  • Suitable for thin-walled rings (number of clamping lamella)
Wide clamping range with perfect clamping geometry ensures tight manufacturing tolerances

Wide clamping range with perfect clamping geometry ensures tight manufacturing tolerances

Clamp workpieces with a wide range of bore diameters with the same clamping mandrel at a consistent precision of 0.01 mm. You are miles ahead of any conventional clamping system with the unrivaled large clamping range. You need fewer mandrels, less change-over time, and are therefore more flexible.

 

PZLHM

PZLHM

Compressed air – Hollow clamping cylinders