Min. Order : 1 Set
>=10 Sets

30B-5SXUL Five Station M20 Automatic Bolt Screw Making Metal Forging Machinery

Note: Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order.

Quick Details

Condition: New
Max. Cut-off Length: 370mm
Place of Origin: China
Warranty: 1 Year
Machine Type: Screw Making Machine
After-sales Service Provided: Free spare parts,Video technical support,Online support
Showroom Location: none
Applicable Bolt Dia.: 20mm
Weight: 105000kg
Warranty of core components: 1 Year
Brand Name: Tianwei
Applicable Bolt Length: 100-300mm
Max. Cut-off Dia.: 23mm
Video outgoing-inspection: Provided
Type: Fully Automatic
Max. Output: 50pcs/min
Core Components: PLC,Bearing,Inverter, Spring
Applicable Industries: Manufacturing Plant
Key Selling Points: High Productivity
Marketing Type: Hot Product 2019
Voltage: 380V
Local Service Location: none
After Warranty Service: Video technical support,Online support
Power: 90kw
Machinery Test Report: Provided
Selling Units: Single item
Single package size: 1020X360X390 cm
Single gross weight: 105000.0 KG
Wenzhou Tianwei Machinery Co., Ltd.
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Product Feature

1.      Being equipped with air clutch.
2.      Swing type pneumatic gripping mechanism, the gripping capacity is adjustable and clamping power is stable even at high working speed.
3.      Pressing and feeding wire, there are two overdrive clutches fixed in the feeding course.
4.      Wire cutting part is actuated by strong link-block system
5.      Each station of rear knock out device can be adjusted individually, and the last station can realize the action of knocking out trimmed product via adjusting the location of cam or changing different cam.
6.      Front knock out part moves simultaneously with the retreat movement of the main ram.
7.      Either front knock out device or rear knock out device is fixed a safety pin with the function of pressure check-up.
8.      There is imported converter available in electrical system.
9.      Both main and auxiliary rams, all are made of abrasion resistant alloy, and the inside plates of the formers are made of imported quench alloy.
10.  The principal parts such as body frame, main ram, main link lever etc. all are made of high-strength material.
11.  Main components for each part and all cams all are machined by numerically-controlled machine tools, for guaranteeing precision and the curve smooth and sliding.
12.  Touch screen and man-machine dialogue numerical control system are optional for meeting customer’s requirement.


Product Advantage

- All cams on the machine are precisely calculated by the computer and processed by CNC machine tools, which greatly enhanced the stability and accuracy while the machine is working.

- The three mould cold heading machine is equipped with a pneumatic pressure feed wheel and pawl-type feeder. And the feed wheel is also equipped with an anti-back-moving device that ensures raw material can be fed in constantly.

- All parts of the machine are made through a rigorous casting process with the structure design for eliminating the residual stress. It helps to prevent the deformation of machine parts and keeps the machine working in a high accuracy status for a long time.



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Parameter Table




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Company Introduction

Wenzhou Tianwei Machinery Co., Ltd. was founded in 2010, located in Wenzhou, Zhejiang Province, China. The plant area of our company is 17000 square meters. We were formerly known as Ouhai Sanyang Transmission Machinery Co., which was founded in 1986 and specialized in making 1 die 2 blow machines for over 20 years. In 2010, we decided to change our product line to the innovative automatic multi-station cold forging machine, which will be the trend in the fasteners manufacturing industry due to its capability of making complicated products at a high speed. Since then, we accumulated rich experience in the multi-station screw machinery manufacturing industry.





Q: What are your advantages compared to other manufacturers?
1) We are experienced manufacturer who has been in fastener industry for over 30 years.
2) Our machines have low malfunction rate, long life span, and sound after-sales service.
3) The engineers and mechanists in our company are professional, most of them have more than 10 years experience. And we are devoting ourselves to make better quality machines.


Q: I want to purchase a machine from you which can produce 6mm diameter and 60mm long flange bolts, which model will you suggest?
A: Here we recommend you our TW10B-4SL. This is a four station machine and can make M6, 16-75mm long flange bolts.


Q: I'm going to run a new plant for making screws. What equipments do I need to start?
A: Depending on what kind of screws that your want to make, the equipments may be different. But basically, you will need at least a cold forming machine and a thread rolling machine. In addition, you may need a wire drawing machine. And if your want your products to be galvanized, you may need to look for local galvanizing factories.



- Guarantee period: one year after the equipment arrived at the client's plant.

- The professional technical team will offer proposals for customers of all kinds of requests.

- Before shipping the machines, they will be tested and adjusted to the best condition for customers' using, so you can start running machines directly once you get it. Operation video & instruction will also be sent to you.

- Professional advice will be offered when you have problems running our products.

- The best technician will be sent to clients' factories for installation, debugging, and training.

- Within the guarantee period, if any components are broken down due to the design faults, we will send new items for free.

-  Man-made destroy will be an exception under warranty.

- 24 hours technical support by e-mail, phone call, WhatsApp/Skype/WeChat.


Contact Us


- Business Hours: 8:00 am - 5:30 pm. Off on 1st and 16th every month.

- Address: 4512, Binhai 3rd Avenue, Technological and Economic Developing Zone, Longwan District, Wenzhou, China

- Landline: +86 0577 86266681

- WhatsApp/Skype/WeChat: +86 13806882325

- Email: tianweimachine(@)126.com

- All the inquiries will be replied within 24 hours, So please feel free to send us your inquiry.