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Shandong Dorco Heavy Machinery Co., Ltd.
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1 Years
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1 Years
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| Brand Name : | DORCO |
| Model Number : | D51K |
| Price : | 25000 - 147000 USD Per Set |
| Delivery Time : | 45-75 Working Days |
| Payment Terms : | L/C,T/T |
The CNC vertical ring rolling machine is a key equipment for
producing bearing rings in the forging industry. Its automation
characteristics and advanced functions ensure the continuity of
production and product quality.
Core advantages and technological highlights:
Efficient one-time molding: The core advantage lies in the ability
to achieve one-time rolling molding of bearing rings, significantly
improving production efficiency.
Precision dimensional control: Advanced technology ensures high
precision and consistency in the geometric shape and dimensions of
the ring components.
Wide size adaptability: The outer diameter range of the rollable
bearing ring is Ø 160mm - Ø 1300mm, and the height range of the
ring is 40mm -300mm, meeting diverse specification requirements.
The rolling height can be adjusted to flexibly adapt to different
production requirements.
Stable and reliable transmission: The main transmission system
adopts hydraulic or pneumatic drive, providing efficient power
transmission and smooth operation, ensuring equipment performance
and reliability.
Comprehensive security guarantee: equipped with multiple security
protection mechanisms, including emergency stop buttons, safety
protection devices, and overload protection systems, providing
reliable protection for operators and equipment.
Reliable sealing: D51K fully automatic CNC ring rolling machine,
cylinder adopts polyurethane YX sealing ring, reliable sealing and
wear-resistant.
Compact structure: D51K fully automatic CNC ring rolling machine,
with a standard reducer and Y-shaped motor placed on the same base
for easy installation. The muffler releases compressed air to
eliminate noise pollution.
High axial positioning accuracy: D51K fully automatic CNC ring
rolling machine, the rolling gear is fixed by expanding the ring,
simplifying the roller processing and improving the axial
positioning accuracy.
DRC-D51K(H) | 160 | 250 | 350 | 450 | 550 | 800 | 1000 | 1200 | 1300 |
DRC-D51K(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 |
The CNC vertical ring rolling machine is an advanced equipment for
efficient and precise manufacturing of high-performance annular
forgings. Its one-time forming ability, precise size control, wide
size adaptability, stable transmission system, and perfect safety
design together constitute its core values in improving forging
production efficiency, ensuring product quality, and enhancing
operational safety. It is a key equipment for optimizing production
capacity and quality in modern forging operations.
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.
We can customize a specialized ring rolling process based on the shape, size, accuracy, and other requirements of the ring you need. Whether it is a simple circular ring or a complex shaped ring, Droco Heavy Industries can design a suitable rolling process to ensure that it meets your production needs.
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