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.
