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Shandong Dorco Heavy Machinery Co., Ltd.

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China DRC-D51K CNC Vertical Ring Rolling Machine with 40-260mm Ring Rolling Height 160
China DRC-D51K CNC Vertical Ring Rolling Machine with 40-260mm Ring Rolling Height 160

  1. China DRC-D51K CNC Vertical Ring Rolling Machine with 40-260mm Ring Rolling Height 160
  2. China DRC-D51K CNC Vertical Ring Rolling Machine with 40-260mm Ring Rolling Height 160
  3. China DRC-D51K CNC Vertical Ring Rolling Machine with 40-260mm Ring Rolling Height 160
  4. China DRC-D51K CNC Vertical Ring Rolling Machine with 40-260mm Ring Rolling Height 160
  5. China DRC-D51K CNC Vertical Ring Rolling Machine with 40-260mm Ring Rolling Height 160

DRC-D51K CNC Vertical Ring Rolling Machine with 40-260mm Ring Rolling Height 160

  1. MOQ: 1 Set
  2. Price: 25000 - 147000 USD Per Set
  3. Get Latest Price
Place Of Origin China
Payment Terms L/C,T/T
Delivery Time 45-75 Working Days
Packaging Details After Being Wrapped With Stretch Film, It Is Shipped Unpacked In The Container.
Name DRC-D51K Type CNC Vertical Ring Rolling Machine
Sensitive operation Operators Can Quickly Adjust According To Needs
Control System CNC Hydraulic, CNC Servo PLC
Safety features emergency stop button, overload protection, etc
Equipment advantages Small Size, Strong Rigidity, Material And Energy Saving
Ring components Higher Precision, Strength, And Hardness Of The Ring Components
Brand Name Duolek
Model Number D51K

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  1. Product Details
  2. Company Details

Product Specification

Place Of Origin China Payment Terms L/C,T/T
Delivery Time 45-75 Working Days Packaging Details After Being Wrapped With Stretch Film, It Is Shipped Unpacked In The Container.
Name DRC-D51K Type CNC Vertical Ring Rolling Machine Sensitive operation Operators Can Quickly Adjust According To Needs
Control System CNC Hydraulic, CNC Servo PLC Safety features emergency stop button, overload protection, etc
Equipment advantages Small Size, Strong Rigidity, Material And Energy Saving Ring components Higher Precision, Strength, And Hardness Of The Ring Components
Brand Name Duolek Model Number D51K
High Light 40-260mm Ring Rolling Height Vertical Ring Rolling Machine160-1300mm Outer Diameter CNC Ring Rolling Machine50-800KN Radial Rolling Force DRC-D51K Ring Rolling Machine
Multiple Specifications Vertical Ring Rolling Machine Ring Rolling Height 40 - 260mm
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

The CNC vertical ring rolling machine has been upgraded on the original basis, with higher precision and more powerful functions;
A rolling process that can achieve a larger rolling ratio and roll more complex shaped products;
The signal wheel is controlled by servo and actively participates in rolling and forming, which can greatly improve and compensate for the rounded corner defects caused by blank problems in the product;
Newly designed human-machine interface, with one click storage and one click switching of processing parameters;
Without the need for manual mechanical adjustment of the ring rolling machine, different process products can be processed by inputting parameters, reducing the difficulty of manual adjustment. Even ordinary operators can easily operate with simple training.
Larger loading and unloading space, more suitable for combining with robotic arms to achieve forging automation.
Support remote monitoring and diagnostic functions. Enterprise managers and technicians can check the operation status of devices anytime and anywhere through terminal devices such as mobile phones and computers. When equipment malfunctions, technicians can remotely diagnose and repair the problem, greatly reducing equipment downtime and improving enterprise production efficiency.

Technical Specifications

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): The main transmission of the machine adopts a hydraulic device.  2. K (P): The main transmission of the machine adopts a pneumatic device.   

Industrial Applications
This machine delivers excellent performance for precision ring processing including bearing rings, gear rings, and flanges. It meets the demanding requirements of aerospace and automotive manufacturing for high-precision components, supporting both mass production and custom specifications.
Our comprehensive quality control covers all stages of equipment development and production, backed by complete pre-sales, sales, and after-sales support to ensure worry-free operation.
Close-up view of the ring rolling mechanism
Automated robotic arm loading system for the ring rolling machine

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Seller

  • Total Annual:

    300-500

  • Employee Number:

    50~60

  • Ecer Certification:

    Verified Supplier

Shandong Duolek Heavy Machinery Co., LTD., located in Puji Industrial Park, Jiaozhou, Qingdao, Shandong Province. We are a large-scale heavy industry machinery manufacturing enterprise in China. The company is mainly engaged in the design, manufacturing, and installation of large-scale equipmen... Shandong Duolek Heavy Machinery Co., LTD., located in Puji Industrial Park, Jiaozhou, Qingdao, Shandong Province. We are a large-scale heavy industry machinery manufacturing enterprise in China. The company is mainly engaged in the design, manufacturing, and installation of large-scale equipmen...

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  • Shandong Dorco Heavy Machinery Co., Ltd.
  • North of Zhuzhu Road, Puji Town, Jiaozhou City, Qingdao, China
  • https://www.dorcomachinery.com/

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