1. Machine-tools
  2. Machine Tool Accessory
  3. Power chuck
  4. HAINBUCH GMBH SPANNENDE TECHNIK
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Power chuck SPANNTOP mini
pull-backdead lengthworkpiece

power chuck
power chuck
power chuck
power chuck
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Characteristics

Type
automatic
Other characteristics
workpiece, dead length, pull-back, small
Rotational speed

5,000 rpm, 5,500 rpm, 7,000 rpm, 8,000 rpm
(31,415.93 rad.min-1, 34,557.52 rad.min-1, 43,982.3 rad.min-1, 50,265.48 rad.min-1)

Gripping force

Max.: 150 kN

Min.: 70 kN

Outer diameter

Max.: 280 mm
(11 in)

Min.: 132 mm
(5 in)

Description

Lower mass The »mini« series really shines with a mass reduced by as much as 30 %, and a chuck diameter that is reduced by 1/3. This means reduced energy consumption and better tool accessibility. Naturally, additional adaptation elements may also be used with the SPANNTOP mini. An additional ring enables use of the adaptation devices that are also used with the SPANNTOP nova. Reduced interference contour Thanks to the reduced interference contour, it is easier to choose the tool that you need. Now it can also be shorter and more stable – on the main and sub spindles. Particularly in the case of limited installation space and in series operation, SPANNTOP mini is ideal: Lower energy consumption, dynamic spindle acceleration, and shorter cycle times reduce the costs per workpiece. Minimalism that pays off!
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.