D51Y-250 Vertical Ring Rolling Machine with 130mm Ring Rolling Height and 150KN Radial Rolling Force
Price:
25000 - 147000 USD Per Set
MOQ:
1 Set
Delivery Time:
45-75 Working Days
Brand:
Duolek
Product Description
Economically Applicable Type Vertical Ring Rolling Machine
Product Overview
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 features a novel structure and high productivity, perfectly connecting the forging process after upsetting and punching to achieve efficient, high-quality ring processing.
Technical Specifications
| Model | 160 | 250 | 350 | 450 | 550 | 630 | 800 | 1000 | 1200 | 1300 |
|---|---|---|---|---|---|---|---|---|---|---|
| DRC-D51(H) | 160 | 250 | 350 | 450 | 550 | 630 | 800 | 1000 | 1200 | 1300 |
| DRC-D51(P) | 160 | 250 | 350 | / | / | / | / | / | / | / |
| Nominal outer diameter (mm) | 160 | 250 | 350 | 450 | 550 | 630 | 800 | 1000 | 1200 | 1300 |
| Rolling diameter range (mm) | 55-160 | 80-250 | 180-350 | 250-500 | 350-600 | 380-630 | 400-800 | 500-1000 | 600-1200 | 600-1300 |
| 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 |
1. (H): The main transmission of the machine adopts a hydraulic device.
(P): The main transmission of the machine adopts a pneumatic device.
(P): The main transmission of the machine adopts a pneumatic device.
Key Features
- Processes various metal materials with flexible front-end hole making requirements
- Replaces traditional horse frame hole expanding process with single-pass expansion forming
- Improves steel utilization rate and forging inherent quality
- Compact, lightweight design for flexible workshop layout and space savings
- Maintains stability during high-intensity, long-term operations
- Prevents deformation to ensure product accuracy and quality stability
- Quick parameter adjustment for precise process control and high-precision requirements
Application Scope
Designed specifically for producing seamless ring components including bearings, flat welding flanges, high diameter flanges, and small thin-walled barrel shaped parts. The ideal solution for forging enterprises seeking to enhance process efficiency.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shandong Dorco Heavy Machinery Co., Ltd.
Location
North of Zhuzhu Road, Puji Town, Jiaozhou City, Qingdao, China
Contact Person
Sophie