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Shandong Dorco Heavy Machinery Co., Ltd.
Verified Supplier
1 Years
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1 Years
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| Brand Name : | Duolek |
| Model Number : | D51Y |
| Price : | 25000 - 147000 USD Per Set |
| Payment Terms : | L/C,T/T |
| Delivery Time : | 45-75 Working Days |
Economically Applicable Type Vertical Ring Rolling Machine Easy To Operate Stable Operation
The D51Y series vertical ring rolling machine produced by DUOLEK is an ideal equipment for the hot rolling and expansion process of ring blanks. It has a novel structure and high productivity, and can perfectly connect the forging process after upsetting and punching, achieving efficient and high-quality ring processing.
DRC-D51(H) | 160 | 250 | 350 | 450 | 550 | 630 | 800 | 1000 | 1200 | 1300 |
DRC-D51(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. (H): The main transmission of the machine adopts a hydraulic device.
(P): The main transmission of the machine adopts a pneumatic device.
It can roll a variety of metal materials, with loose requirements
for front-end hole making, and can replace the horse frame hole
expanding process. It can be expanded and formed in one go,
improving the utilization rate of steel and the inherent quality of
forgings.
The small size and lightweight design facilitate flexible layout in
the workshop, especially saving space for small and medium-sized
enterprises with valuable space.
Maintain stability under high-intensity and long-term operations,
effectively avoid deformation, and ensure product accuracy and
quality stability.
Parameters can be quickly adjusted according to processing
requirements to achieve precise control of the machining process
and meet high-precision requirements.
Application scope:
Designed specifically for the production of seamless ring components such as bearings, flat welding flanges, high diameter flanges, and small thin-walled barrel shaped parts, it is the preferred choice for forging enterprises to improve process efficiency.
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