CTD series - Auto claws

Discipline in manufacturing and quality management

CTD series

CTD Precision Collet Chuck

Features

  • Through push forward collect structure design to carry out axial positioning accuracy.
  • Connecting interface design is customized for different interfaces requirements.
  • Quick-release design is easy to depart the front cover then change the collects. It could fit to various shapes of work-piece (Round, square, hexagonal... etc), to promote the effectiveness and versatility.
  • Through special hardening process to achieve high rigidity, high stability and durability.
  • Through professional fine-grinding thus with high precision and high repeatedly clamping accuracy.

 

Specifications Table

CTD42-140 / CTD60-170

Specifications / Model Spindle Nose Size Thru-Hole
(mm)
Round Gripping Range
(mm)
Hexagon Gripping Range
(mm)
Square Gripping Range
(mm)
Sleave Stroke
(mm)
CTD42-140 - 42 ∮3~42 6~35 6~29 7
CTD60-170 - 60 ∮3~60 8~51 7~42 7
Specifications / Model Max Draw Bar Force
KN(kgf)
Max Gripping Force
KN(kgf)
Max Speed
min-1(r.p.m)
Net Weight
(kg)
Matching Collet -
CTD42-140 25(2549) 55(5608) 6000 6.8 173E -
CTD60-170 30(3059) 65(6628) 5000 12 185E -

Remark1:Uses the spring collet to DIN6343 specification only.
Remark2:Front cover needs to be dismantled and clean up daily.

 

※ The public data of all AUTOCLAWS' products are for reference only, AUTOCLAWS have reserves the right to change, terminate and finally interpret the data. ※

 

Sizes

CTD42-140 / CTD60-170

(mm)

Model / Dimension A B C D E F G H I
CTD42-140 M55XP2.0 60 140 104.8 155 4-M10X25 100 20 26
CTD60-170 M74XP2.0 88 170 133.4 185 6-M12X30 130 15 32
型號 / 尺寸 J(min) J(max) K L M N P R S
CTD42-140 15 22 8.5 124 6 M66XP1.5 90 77 5.2
CTD60-170 13 20 8.5 138 6 M90XP1.5 60 97 5.2
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