3 Jaws Hydraulic Power Chuck 381mm Through Hole for CNC Lathe with 179.8KN Clamping Force and 2500 RPM
Price:
USD 265-780 set
MOQ:
5 sets
Delivery Time:
7-15 work days
Brand:
Lingman
Product Description
National Patent Product with Independent IP Rights
This hydraulic power chuck features a built-in piston cylinder design that enables clamping and loosening actions through spindle tail control mechanisms. Specifically engineered for large diameter wedge-shaped three-jaw through-hole applications, it excels at clamping irregular workpieces with exceptional precision and rigidity.
Product Features & Construction
- High-quality alloy steel construction with special heat treatment and surface nitriding
- Precision-ground mating surfaces for stable, durable performance
- Direct lubrication system for extended service life
- Hardened and precision-ground sliding surfaces
- Ideal for gear processing, disk-type, and short shaft workpiece applications
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | 3H-15 |
| Wedge Stroke | 23mm |
| Claw Stroke/Diameter | 10.6mm |
| Clamping Diameter Range | 50-381mm |
| Maximum Drawbar Pull | 71KN |
| Maximum Clamping Force | 179.8KN |
| Weight | 120KG |
| Maximum Working Pressure | 2.4Mpa |
| Maximum Rotational Speed | 2500 r.p.m |
| Compatible Rotary Cylinder | TH-1512 |
Dimensional Specifications
| Dimension | Value (mm) |
|---|---|
| A | 381 |
| B | 133 |
| C | 300 |
| D | 235 |
| F | 91 |
| G max. | 11 |
| G min. | -15 |
| H | 39 |
| J | 60 |
Performance Advantages
- Full stroke design for maximum flexibility
- Wide application range with diverse processing profiles
- High repetitive positioning accuracy
- Low maintenance costs with extended service life
- Multiple configuration options available
Configuration Options
Solid or hollow designs with comb-type or mortise-groove type claws
Manufacturing Services
Direct factory pricing with fast lead times
Professional design team collaboration
Quality control team ensuring high standards
OEM & ODM services available
Production Capabilities
Customization Options
In addition to standard 381mm diameter chucks, we offer custom solutions for CNC lathes, regular lathes, and other rotary equipment requiring performance enhancements.
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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