Shandong Dorco Heavy Machinery Co., Ltd.
                                                                                                           
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DRC-D51K CNC Vertical Ring Rolling Machine with 40-260mm Ring Rolling Height 160-1300mm Outer Diameter and 50-800KN Radial Rolling Force

Price Negotiable
Price: 25000 - 147000 USD Per Set
MOQ: 1 Set
Delivery Time: 45-75 Working Days
Brand: Duolek
Product Description
Multiple Specifications Vertical Ring Rolling Machine (40-260mm Height)
The D51K series CNC vertical ring rolling machine achieves full automation of the ring rolling process, eliminating manual operation while delivering high production efficiency and energy savings.
Advanced Features
  • Upgraded CNC system with higher precision and more powerful functions
  • Capable of larger rolling ratios and complex shaped products
  • Servo-controlled signal wheel actively participates in rolling to improve product quality
  • Intuitive human-machine interface with one-click parameter storage and switching
  • Eliminates manual mechanical adjustments - simple parameter input enables processing different products
  • Expanded loading/unloading space compatible with robotic arms for forging automation
  • Remote monitoring and diagnostic capabilities for reduced downtime
Technical Specifications
Model DRC-D51K(H) DRC-D51K(P) Nominal Outer Diameter (mm) Rolling Range (mm) Rolling Height (mm) Radial Force (KN) Linear Speed (m/s) Cylinder Stroke (mm)
Size 1 160 160 160 55-160 40 50 2.5 50
Size 2 250 250 250 80-250 130 150 1.8 100
Size 3 350 350 350 180-350 160 300 1.5 110
Size 4 450 / 450 250-500 230 500 1.5 130
Size 5 550 / 550 350-600 230 550 1.3 150
Note: 1. K (H): Main transmission uses hydraulic device. 2. K (P): Main transmission uses pneumatic device.
Industrial Applications
This precision ring rolling machine excels in manufacturing bearing rings, gear rings, and flanges. It meets stringent aerospace and automotive industry requirements for high-precision components, supporting both mass production and custom specifications.
Our comprehensive quality control covers all equipment development and production stages, backed by complete pre-sales, sales, and after-sales support for worry-free operation.
Close-up view of the ring rolling mechanism Automated robotic arm loading system for the ring rolling machine

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

Company Shandong Dorco Heavy Machinery Co., Ltd.
Location North of Zhuzhu Road, Puji Town, Jiaozhou City, Qingdao, China
Contact Person Sophie

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