Shandong Dorco Heavy Machinery Co., Ltd.
                                                                                                           
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D51K-350 CNC Vertical Ring Rolling Machine 300 KN 160 mm Height

Price Negotiable
Price: 25000 - 147000 USD Per Set
MOQ: 1 Set
Delivery Time: 45-75 Working Days
Brand: Duolek
Product Description
Automatic CNC Vertical Ring Rolling Machine
Stable Operation with Wide Range of Applications
The DRC-D51K series fully automatic CNC vertical ring rolling machine achieves unmanned operation through integrated loading/unloading manipulators and robotic systems. This advanced equipment builds upon traditional CNC ring rolling technology with significant upgrades, including:
  • Servo motor-driven reducers for precise rolling operations
  • Reduced impact from temperature fluctuations on feed rate
  • Enhanced motion control accuracy and system stability
  • PLC-based control system with real-time process monitoring
  • Electro-hydraulic proportional valve control for precise hydraulic cylinder positioning
  • Real-time size monitoring via grating ruler with automatic rounding transition
Machine Components
The complete system includes: main transmission box, body structure, main roller slider, centering mechanism, measuring device, hydraulic system, control system, lubrication system, cooling system, and foundation.
Quality Assurance and Service
Our strict quality management ensures excellent performance for every DRC-D51K machine. We offer:
  • Personalized customization to optimize functions and configurations
  • Comprehensive after-sales service for long-term operational stability
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 diameter range (mm) 55-160 80-250 180-350 250-500 350-600 380-630 400-800 500-1000 600-1200 600-1300
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): Hydraulic main transmission device
2. K (P): Pneumatic main transmission device
DRC-D51K CNC Vertical Ring Rolling Machine overview Close-up of ring rolling mechanism Control system interface of 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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