Shandong Dorco Heavy Machinery Co., Ltd.
                                                                                                           
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D51K CNC Vertical Ring Rolling Machine with 260mm Ring Rolling Height and 380-630mm Outer Diameter for Automated Loading and Unloading

Price Negotiable
Price: 25000 - 147000 USD Per Set
MOQ: 1 Set
Delivery Time: 45-75 Working Days
Brand: Duolek
Product Description
Hydraulic Vertical Ring Rolling Machine
Ring Rolling Height 260 mm | Outer Diameter 380-630 mm
The D51K series CNC vertical ring rolling machine is designed with automation production as its core, integrating precision control and energy-saving technology to deliver efficient, stable, and economical ring processing solutions.
Advanced Features
  • Automation Integration: Compatible with loading/unloading robotic arms for unmanned continuous production, significantly increasing production capacity
  • Precise Control: High-precision CNC system with simple parameter settings ensures consistent, accurate execution
  • Efficient Operation: Optimized workflow reduces waiting time and responds quickly to large-scale production demands
  • Reliable Configuration: Flexible speed control system with intelligent lubrication for real-time protection and extended equipment lifespan
  • Energy Efficient: Unique rolling process reduces energy consumption while evenly distributing stress and improving material utilization
  • Excellent Quality: Specialized craftsmanship optimizes internal structure, significantly enhancing strength and fatigue resistance
  • Comprehensive Service: Personalized customization options with regular maintenance and continuous equipment status optimization
Technical Specifications
Model 160 250 350 450 550 630 800 1000 1200 1300
DRC-D51K(H) 160 250 350 450 550 630 800 1000 1200 1300
DRC-D51K(P) 160 250 350 / / / / / / /
Nominal Outer Diameter (mm) 160 250 350 450 550 630 800 1000 1200 1300
Rolling Outer Diameter Range (mm) 55-160 80-250 180-350 250-500 350-600 380-630 400-800 500-1000 600-1200 600-1300
Ring Rolling Height (mm) 40 130 160 230 230 260 260 260 260 260
Radial Rolling Force (KN) 50 150 300 500 550 700 800 800 800 800
Linear Rolling Speed (m/s) 2.5 1.8 1.5 1.5 1.3 1.3 1.3 1.3 1.3 1.3
Cylinder Stroke (mm) 50 100 110 130 150 150 200 250 250 350
Note: 1. K (H): Main transmission uses hydraulic device. 2. K (P): Main transmission uses pneumatic device.
Industrial Applications
Suitable for standard ring production in mechanical manufacturing, automotive parts, and power equipment, as well as high-performance ring processing in new energy and semiconductor industries.
Product Images
Fully Automatic CNC Vertical Ring Rolling Machine in operation Close-up view of CNC Vertical Ring Rolling Machine components CNC Vertical Ring Rolling Machine detailed view CNC Vertical Ring Rolling Machine operational view

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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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