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3L-12 Lathe Chuck Through Hole 3 Jaws Hydraulic Chuck Power Chuck

1 set
USD 300-780 set
3L-12 Lathe Chuck Through Hole 3 Jaws Hydraulic Chuck Power Chuck
Features Gallery Product Description Request A Quote
Model: 3L-12
Wedge Stroke: 30mm
Claw Stroke/diameter: 45mm
Clamping Diameter: 54-315mm
Max. Clamping Force: 61.0KN
Weight: 67.3KG
Max. Number Revolutions: 2100 R.p.m
Applicable Cylinder: TH-1291
Structure: Hollow Structure
Application: Lathe Chuck

3 Jaws Hydraulic Chuck


Through Hole 3 Jaws Hydraulic Chuck

Basic Infomation
Place of Origin: Changzhou, Jiangsu, China
Brand Name: Lingman
Model Number: 3L-05/06/08/10/12
Payment & Shipping Terms
Packaging Details: Wood carton
Delivery Time: 7-15 work days
Payment Terms: T/T, L/C
Supply Ability: 200 sets per month
Product Description
Super Long 3-Jaw Stroke Power Chuck for Steel Pipe Cutting Machine Accessories

 1. Description

We are a manufacturer of CNC lathes and chucks for laser cutting machines with 15 years of professional experience. Hydraulic chuck is a fixture controlled by a hydraulic system, which is used to clamp the workpiece on the spindle of a CNC lathe. The structure of the super long power chuck is a hollow structure with large holes. This chuck is very suitable for clamping irregular workpieces. All sliding surfaces of our chucks are hardened, precision ground and directly lubricated to prevent failure. Lubrication is very important in order to ensure that the chuck has good accuracy during long service. Incorrect or unsuitable lubrication can lead to problems such as abnormal function at low pressure, reduced clamping force, poor clamping accuracy,
Abnormal wear and jamming, so the collet must be lubricated properly.
In addition, it has high rigidity and high clamping accuracy. Super long claw stroke power chuck can better meet customers' requirements for pipe fittings of different shapes and sizes.
Collets are available in a variety of sizes. In addition to standard size chuck, can also be customized according to your drawings and requirements.

 2. Performance Parameters


Model number


Wedge stroke


Claw stroke/diameter


Clamping diameter


Max. D.B pull


Max. clamping force




Max.working pressure


Max. number of revolutions

2100 r.p.m

Applicable rotary cylinder



​ 3. Dimensions


3L-12 Lathe Chuck Through Hole 3 Jaws Hydraulic Chuck Power Chuck 0                                                                                                                                    

Specifications A B C D D1 D2 E E1 F G max. G min. H J
3L-12 315 125 220 171.4 139.72 190 5 18 91 15 -15 30 50

 4. Advantages


 a. Full stroke design
 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

  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.
s. Professional QC team to guarantee the high quality.
d. Providing OEM & ODM service.


6. Production Line

3L-12 Lathe Chuck Through Hole 3 Jaws Hydraulic Chuck Power Chuck 1


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Tel : +86 13776887097
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