Lingman Machinery Technology (Changzhou) Co., Ltd.
                                                                                                           
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6 Years
Since 2020
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JH7-40 Rotary Hydraulic Collet Chuck for CNC Laser Cutting - 1600 RPM, 13.1 KN Clamping Force

Price Negotiable
Price: USD 350-900 set
MOQ: 5 sets
Delivery Time: 7-15 work days
Brand: Lingman
Product Description
Product Overview

This rotary hydraulic collet chuck is engineered for laser cutting CNC machines, offering exceptional durability and precision. Featuring an internal mechanism that eliminates the need for rear revolving barrel installation, it delivers clamping accuracy of 0.05-0.08mm (measured at 10mm end face) without reducing the spindle inner hole.

Key Features & Benefits
  • Light alloy cylinder body for reduced weight and superior heat dissipation
  • Soft grip air pressure prevents workpiece deformation during clamping
  • Compatible with hydraulic or pneumatic power sources
  • Powerful hydraulic clamping suitable for heavy pipe cutting applications
  • Ideal for laser cutting, NC, CNC, and 4.5 axis operations
  • Built-in oil-pneumatic rotary cylinder for rapid setup
  • Quick-change vice jaws for flexible processing operations
Performance Specifications
Parameter Value
Model Number JH7-40
Push Side Area 87.7 cm²
Pull Side Area 31.1 cm²
Allowable Pressure 2.0/0.8 MPa
Limit Speed 1600 r.p.m.
Maximum Clamping Force 13.1/5.2 KN
Technical Advantages
  • Full stroke design for maximum flexibility
  • Wide application range with diverse processing profiles
  • High repetitive positioning accuracy
  • Low maintenance cost with extended service life
  • Multiple configuration options available
Configuration Options
  • Solid or hollow construction
  • Comb-type or mortise-groove type claws
Safety & Usage Guidelines

Install protective shielding to prevent clip breakage injuries. Avoid using cutting fluid if waterproof capability is insufficient.

Manufacturing Support
  • Direct factory pricing with fast lead times
  • Professional design team collaboration
  • Quality control assurance
  • OEM & ODM services available
Product Images
JH7-40 Rotary Hydraulic Collet Chuck front view for laser cutting CNC machine JH7-40 Rotary Hydraulic Collet Chuck side view showing internal mechanism JH7-40 Rotary Hydraulic Collet Chuck dimensional diagram with specifications Manufacturing production line for rotary hydraulic collet chucks

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Lingman Machinery Technology (Changzhou) Co., Ltd.
Location No.8-2 Dongfang East Road, Hengshanqiao, Changzhou Economic Development Zone, Jiangsu, China
Contact Person Xu

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