Product Description:
The D51Y vertical ring rolling machine has the advantages of high automation, small size, light weight, good rigidity, and sensitive operation, and is highly favored by small and medium-sized enterprises.
Features:
Compared to traditional equipment, it enables enterprises to produce more products per unit of time and quickly respond to market order demands.
Mature technology and advanced technology, every detail has been carefully designed and rigorously inspected. During the production process, the equipment runs smoothly, greatly improving production efficiency and environmental quality.
The D51Y vertical ring rolling machine adopts a ring expansion fixed rolling wheel system, which has high axial positioning accuracy and simplifies the mechanical processing of the rolling wheel;
There is a square hole behind the conical hole at the end of the lower support shaft. The connection between the rolling and the lower support shaft is reliable, easy to replace, reduces non productive labor consumption, and improves labor productivity;
The main components of D51Y ring rolling machine are made of cast steel and high-quality alloy steel, and have undergone reasonable heat treatment. The bed, base and other large parts are welded with steel plates, which have good rigidity, light weight, clear and beautiful shape.
Before leaving the factory, each device undergoes operational testing and precision inspection. Each device undergoes comprehensive operation debugging and precision inspection before leaving the factory. Only equipment that meets high standard requirements in all indicators will be delivered to customers, providing reliable quality assurance and reducing the risk of equipment failure during use.
Technical Parameters:
| 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 |
Applications:
The DRC-D51Y vertical ring rolling machine is suitable for the hot rolling and expansion process of ring hair, and is widely used in the processing and production of non welded ring parts such as bearings, flat welding flanges, large diameter flanges, and small thin-walled barrel parts. It can roll various metal materials, including high-temperature alloy steel, bearing steel, ordinary carbon steel, copper, and aluminum, and has low requirements for front-end drilling, which can improve production efficiency and product accuracy.
