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Home > products > Pneumatic Rotary Chuck > 4 Jaws Pneumatic Rotary Chuck CNC Power Chuck For Pipe Cutting Machine

4 Jaws Pneumatic Rotary Chuck CNC Power Chuck For Pipe Cutting Machine

Pneumatic Rotary Chuck
USD 6600-7200 set
Payment Method:
T/T, L/C
Product Name:
Pneumatic Rotary Chuck
Claw Stroke:
Maximum Clamping Force:
Allowable Pressure:
Limit Speed:
Clamping Range:
Central Height:
Rotational Inertia:
Higher Rotating Precision

4 Jaws Pneumatic Rotary Chuck


130r/min Pneumatic Rotary Chuck


Pipe Cutting Machine CNC Power Chuck

4 Jaws Pneumatic Rotary Chuck for CNC Pipe Cutting Machine

1. Description


This pneumatic rotary chuck is specially designed for laser cutting units, the product itself can be used as an independent rotating spindle, with a chuck in the middle that can clamp a work-piece tightly and rotate at the same time.


The chuck works at full stroke without additional adjustment of the position of the four claws, and can clamp a full range of applicable pipe fittings, improving production efficiency. The pneumatic rotary chuck adopts a fully closed structure, which has better stability and wear resistance. Built-in cross roller bearings, long service life, higher slewing accuracy and repeat positioning accuracy than traditional laser chucks, and relatively large clamping force compared with similar products in the market, so as to meet the processing of thin-walled pipe fittings.

The pneumatic rotary chuck is commonly used in special laser cutters and other pipe processing machine systems.


2. Performance Parameters


Product name Pneumatic rotary chuck

Model number 

Claw stroke 200mm
Maximum clamping force 2.77KN
Alloable pressure 0.1-0.9MPa
Limit speed 130r/min
Clamping range 0-225mm
Central height 315mm
Rotational  inertia 6.1kg.㎡
Rotating part weight 140kg
Whole unit weight 240kg


Note: above numbers are standard parameters. We can also design products according to clients' special requirements.


3. Dimensions

4 Jaws Pneumatic Rotary Chuck CNC Power Chuck For Pipe Cutting Machine

Specifications A B B1 C D E F G H I J K O R S
G500C-225 670 315 694 672 100 60 640 273 225 235 250 400 10 8-M8 18X21

4. Advantages


 a. Full stroke designed pneumatic rotary chuck
 b. Wide range of applications, diversification of processing profiles
 c. High repetitive positioning accuracy
 d. Low maintenance cost, long service life

 e. Multiple configurations are available

   e.1 Solid or hollow pneumatic rotary chuck

   e.2 Comb-type or mortise-groove type claws


5. Our Service


a.We are the direct factory with good price and fast lead time.
b.Professional design team work with you.
c.Professional QC team to guarantee the high quality.
d.Providing OEM & ODM service.


6. Production Line

4 Jaws Pneumatic Rotary Chuck CNC Power Chuck For Pipe Cutting Machine

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1 set