Shandong Dorco Heavy Machinery Co., Ltd.
                                                                                                           
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D51K Series CNC Vertical Ring Rolling Machine with One Round Rolling Forming Compact Structure Design and Real Time Monitoring

Price Negotiable
Price: 25000 - 147000 USD Per Set
MOQ: 1 Set
Delivery Time: 45-75 Working Days
Brand: Duolek
Product Description
D51K - 630 Vertical Ring Rolling Machine 380 - 630 Outer-Diameter Range
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
  • Capacity doubling: Supports automated loading and unloading, achieves unmanned operation, and operates continuously and efficiently.
  • Precise intelligence: The intelligent system automatically optimizes the rolling process, with a touch interface that is easy to operate and reduces human error.
  • Stable and reliable: Real time monitoring and early warning of key components to ensure equipment stability and reduce downtime risks.
  • Versatile and efficient: Widely adaptable to various industry environments, unique processes enhance product strength and lifespan, and provide one-stop service support.
The equipment adopts a compact structure design, with a small volume and light weight. It can be flexibly laid out and installed in limited production workshop space, maximizing the saving of production site space. It is especially suitable for small and medium-sized enterprises with limited site resources, achieving efficient production without affecting the smoothness of the production process.
Excellent rigidity, able to withstand high-intensity pressure, ensuring consistent machining accuracy. Sensitive operation, easy for operators to quickly adjust according to their needs.
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 of grinding ring(mm) 160 250 350 450 550 630 800 1000 1200 1300
Range of outer diameter of rolling ring(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
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

Get in Touch

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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