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The D51Y vertical ring rolling machine is one of our company's main
products, which can roll and shape circular parts such as bearing
rings, gear blanks, pipe flanges, copper, aluminum, etc. in one go
according to your desired shape.
This equipment has high productivity and is extremely effective in
refining the precision of raw materials, reducing turning
allowances, improving steel utilization, enhancing cutting
performance, and improving the internal quality of forgings. It can
provide customers with considerable economic benefits.
Core features and advantages:
Stable power supply guarantee: Integrating a reliable power system
to ensure continuous and stable operation of equipment, laying the
foundation for efficient production.
Wide processing range: It has the ability to adapt to ring
processing heights ranging from 40mm to 300mm, providing excellent
production flexibility and meeting diverse specification
requirements.
The main transmission system adopts hydraulic or pneumatic drive
mode to ensure smooth movement and precise control during the
rolling process.
D51Y ring rolling machine, with a novel and reasonable structure,
draws on user experience, adopts the advantages of some imported
equipment, and selects new supporting parts;
The guide surface of the slider is 5-6 times longer than the
stroke, with a rectangular cross-section, reasonable force
distribution, high guiding accuracy, and long service life;
The cylinder adopts the international standard cylinder with
polyurethane YX sealing ring, which is reliable in sealing,
wear-resistant, and has low motion resistance;
The precision rolling mechanism adopts synchronous belt
transmission, which is easy to operate, stable in operation, and
has a large adjustable range;
The selection and distribution of spindle bearings are relatively
reasonable, and the rolling wheel has high rotational accuracy;
The lower support part is fixed in the rectangular frame with a
wedge iron, making adjustment and maintenance very convenient;
The lower support bearing has good sealing to ensure normal
operation in harsh environments;
DRC-D51Y(H) | 160 | 250 | 350 | 450 | 550 | 800 | 1000 | 1200 | 1300 |
DRC-D51Y(P) | 160 | 250 | 350 | / | / | / | / | / | / |
Nominal outer diameter of grinding ring(mm) | 160 | 250 | 350 | 450 | 550 | 800 | 1000 | 1200 | 1300 |
Range of outer diameter of rolling ring(mm) | 55-160 | 80-250 | 180-350 | 250-500 | 350-600 | 400-800 | 500-1000 | 600-1200 | 600-1300 |
Ring rolling height(mm) | 40 | 130 | 160 | 230 | 300 | 200 | 200 | 200 | 300 |
Radial rolling force(KN) | 50 | 150 | 300 | 500 | 550 | 550 | 800 | 800 | 800 |
Linear rolling speed(m/s) | 2.5 | 1.8 | 1.5 | 1.5 | 1.3 | 1.37 | 1.3 | 1.3 | 1.3 |
Cylinder stroke(mm) | 50 | 100 | 110 | 130 | 150 | 200 | 250 | 250 | 350 |
Vertical ring rolling machine is an advanced equipment for efficient and precise manufacturing of high-performance annular forgings. It is widely used in the production of bearings, gears, flanges (especially flat welding and large diameter flanges), thin-walled cylindrical parts, as well as various connecting and transmission components. Its strong material adaptability (covering high-temperature alloy steel, bearing steel, carbon steel, copper, aluminum, etc.) and excellent process advantages (near net forming, excellent performance, high precision, high efficiency) make it an indispensable key equipment in many industries such as modern machinery manufacturing, automotive, wind power, aerospace, shipbuilding, petrochemicals, engineering machinery, etc., perfectly serving the application needs you described.
To ensure that your D51K vertical ring rolling mill continues to
perform at its best and meets demanding production requirements, we
provide professional support and services covering the entire
lifecycle of the equipment:
Expert team, quick response: An experienced professional technical
team is on standby at any time to answer any technical questions
related to the equipment and provide timely and effective
solutions.
Comprehensive operation and maintenance support:
Maintenance and repair support: Provide professional preventive
maintenance guidance, fault diagnosis, and rapid repair services to
minimize downtime.
Operator Training: Customized training courses to ensure that
operators are proficient in equipment operation, maintenance, and
safety regulations.
Process optimization consultation: Share the best practices of
rolling processes to help you improve production efficiency and
product quality.
Deep customization service: Provide customized solutions for
equipment functions or process parameters based on your specific
production needs and application scenarios.
Our commitment: With customer success at the core, we are committed
to providing professional and efficient technical support and
services to ensure the long-term stable operation and excellent
performance of your equipment, maximizing your investment return.