Advantages of our ring rolling machines

Our ring rolling machines have high precision, and the equipment can accurately control the size of the ring. During the processing process, thanks to advanced molds and precise mechanical movements, errors in thickness, diameter and other key dimensions of the ring can be controlled to a very small extent. In a small range, this is very important for some mechanical parts that require high dimensional accuracy, such as ring parts of engines in the aerospace industry.

Related services of the company

The company has also designed and developed an automatic ring forging production line based on users' needs. Among them, the D51A/B series vertical ring rolling machine has the advantages of lightweight structure and small footprint. It is widely used in the hot rolling process of rings of various roughness in bearing rings, automobile gears and flange industries.

The straw baling machine has the following advantages:

- Efficient picking: It has a large working width and can quickly collect straw scattered across the field. Compared to manual picking, this significantly saves time and labor. For example, some large balers can process large quantities of straw per hour, which greatly improves work progress.

About Us

Shandong Shenyang Mechanical Equipment Co.,Ltd

Shandong Shenyang Mechanical Equipment Co.,Ltd is a high-tech enterprise specializing in the research and development and production of ring rolling machines and square balers. We have been manufacturing ring rolling machines for 20 years. Designed and manufactured the leading domestic CNC axial ring rolling machine, DK series. Our ring rolling machines have reached the world level. Ring rolling machines are supplied to Russia, India and other foreign countries, as well as to the domestic market.

#
our products

Products

Baler for pressing straw into square...

Baler for pressing straw into square...

A straw baler is an agricultural equipment used for pressing crop waste, such as...

Chinese Professional Square Press...

Chinese Professional Square Press...

We are a professional square baler manufacturer in China. Our products mainly have the following characteristics: 1 Si...

Wheat straw baler

Wheat straw baler

Our wheat straw baler is an agricultural machine for collecting, compressing and pressing wheat straw. Here's his detailed...

Baler for baling hay into square...

Baler for baling hay into square...

A square hay baler is a piece of equipment used to compress cut hay into neat square bales that...

Square Hay Baler

Square Hay Baler

Square hay baler is an agricultural equipment used for baling and tying hay, straw and other...

Square Baler for Small Tractors

Square Baler for Small Tractors

A square baler for small tractors is an agricultural machinery used in combination with small tractors. Basically...

OUR SERVICES

Our Services

01

1Pre-sale consultation

We provide pre-sale consultation services. If you are interested in or need our products, you can contact us for details. Because our products are non-standard, custom-made equipment, we need to know the dimensions of your product. Only then can we recommend equipment that meets your product needs.

02

We provide training services

Once the installation of the equipment is completed, our technical staff will provide on-site training to the user operators.

03

Warranty period and after-sales service

3With over 15 years of experience and a focus on customer satisfaction, you can rely on us for your next renovation, driveway improvement or home renovation project

2O+YEAR PRODUCTIONWe are a professional ring rolling machine supplier in China. We design and develop automated ring forging production lines for users based on their needs.

FAQS

Hot Questions

#

A ring rolling machine is a device for processing ring-shaped parts. Its working principle is that a ring blank heated to a certain temperature (above the recrystallization temperature of the material) is placed on a rod roller, pressure is applied to the blank through the roller, and the rotation of the roller causes the blank to rotate, causing continuous localization of the blank. Plastic deformation can reduce the wall thickness and increase the diameter of the workpiece, resulting in ring parts of the required size and shape.

Depending on the shape of the bed and the location of the ring parts, ring rolling machines are divided into two types: vertical and horizontal. Most small and medium ring rolling machines are tilted and positioned vertically for ease of operation; while large ring rolling machines are mostly horizontal for ease of transfer and transfer. According to the production method, ring rolling machines are divided into closed and open. The closed ring rolling machine rests on the inner edge of the rolling roller to rotate the workpiece; The open ring rolling machine rests on the outer edge of the rolling roller to rotate the workpiece. More reasonable and applicable, widely accepted.

Firstly, the equipment has a small tonnage and a large processing range. The rolling ring forming process is an accumulation of continuous small deformations under local pressure. The contact area between the workpiece and the mold is small, and the required deformation force is small, so large rings can be produced using small-scale equipment. Secondly, the material utilization rate is high, the cross-sectional shape of the ring rolled product is close to the finished product, and the processing allowance is small. Thirdly, the product quality is good. The metal fibers of the rolled ring are continuously distributed around the circumference, which corresponds to the loads and wear of parts during operation. The internal structure is dense, the grains are fine, and the comprehensive mechanical properties are better than those of rings processed by other methods. . Fourthly, these are good working conditions, high productivity, almost complete absence of shock and vibration, low noise level, ease of operation, high degree of mechanization and automation. Fifth, the production cost is low, and compared with open-loop forging, material consumption and energy consumption are low.

4Combination of natural search ranking SEO + SEM advertising promotion + social media marketing promotion and other technologies to achieve high impact and high conversion, to help enterprises build a private pool of online traffic, so that accurate buyers come to you actively, to build the brand image of Chinese export enterprises.

The ring rolling machine is suitable for processing various materials, such as carbon steel, alloy steel, stainless steel, titanium alloy, copper alloy, aluminum alloy, cobalt alloy, nickel-based alloy, high temperature alloy, etc.

Firstly, select the appropriate ring rolling machine model and specifications according to the size, shape, precision requirements, etc. ring being processed. Secondly, we must consider production efficiency requirements and select equipment with appropriate rolling speed. In addition, you should pay attention to the quality, stability, reliability and after-sales service of the equipment, and choose equipment produced by manufacturers with good reputation and strength.
CERTIFICATE2

What do our clients2 say?What do our clients2 say?

Contacts

Our specialists will answer any question you may have about the product.

Our news

News

What is the difference between a manual vertical ring rolling machine and a CNC horizontal ring rolling machine?

As a supplier of both CNC horizontal rolling mills and manual vertical rolling mills, I have personally observed all...

05-21-2026

What are the differences between a manual vertical ring rolling machine and a CNC horizontal ring rolling machine?

As a supplier of both horizontal CNC ring rolling mills and vertical manual ring rolling mills, I have personally observed the operation of these...

05-06-2026

The horizontal ring rolling machine manufactured by Shandong Shengyang Machinery has been successfully installed and is preparing for trial testing.

At the beginning of November 2025, Shandong Shengyang Machinery Co., Ltd. successfully completed the installation of a horizontal ring rolling machine manufactured for...

04-24-2026
Home
Products
About Us
Contacts

Пожалуйста, оставьте нам сообщение

Privacy Policy

Thank you for using this site (“we”, “us” or “our”). We respect your rights and interests in personal information, comply with the principles of legality, legitimacy, necessity and integrity, and protect your information security. This policy describes how we process your personal information.

1. Collection of information
Information you provide voluntarily, such as name, mobile number, email address, etc., is completed during registration. Information such as device model, browser type, access logs, IP address, etc. is automatically collected to optimize service and security.

2. Use of information
provide, maintain and optimize website services;
account verification, security protection and fraud prevention;
Send necessary information such as service notifications and policy updates;
Comply with laws, regulations and applicable regulatory requirements.

3. Protection and exchange of information
We use security measures such as encryption and access controls to protect your information and only store it for the minimum period necessary to complete the task.
Do not sell or rent personal information to third parties without your consent; Share only if:
Get your explicit permission;
third parties entrusted to provide services (subject to confidentiality obligations);
Respond to legal requests or protect legitimate interests.

4. Your rights
You have the right to access, correct and supplement your personal information, and you can also apply to cancel your account (after cancellation, the information will be deleted or anonymized according to the rules). To exercise your rights, you may contact us using the contact details provided below.

5. Policy Updates
Any changes to this policy will be notified by posting on the site. Your continued use of the services means your acceptance of the amended rules.