ZMDE High Efficiency Steel Beam Straightening Tool
------------------------------------
Straightening machines are indispensable in various manufacturing industries, particularly in metalworking and fabrication.
They play a pivotal role in ensuring the straightness and flatness of metal workpieces, such as bars, tubes, and sheets.
Straightening machines are meticulously engineered to correct deformations, such as bends, twists, or warps, in metal workpieces caused during
manufacturing processes like rolling, forging, or welding. By applying controlled pressure and manipulation, these machines restore the workpieces to their optimal straight or flat condition.
These machines typically consist of a series of rollers or dies through which the workpiece passes, applying pressure at specific points to deform it in the opposite direction of the existing bend or warp.
Straightening machines find their application in industries such as steel manufacturing, automotive, aerospace, construction, and metal fabrication. They are employed to straighten components like shafts, bars, pipes, beams, plates, and sheet metal before further processing or assembly.
Model |
ZMD-JZJ-80B |
ZMD-JZJ-60B |
ZMD-JZJ-60A |
ZMD-JZJ-40A |
Flange plate width |
200-1000mm |
200-800mm |
200-800mm |
300-600mm |
Flange plate thickness |
8-80mm |
8-60mm |
8-40mm |
40mm(max) |
Web plate height |
350-1500mm |
>=350mm |
350-1500mm |
>=200mm |
Web plate thickness |
6-60mm |
/ |
/ |
/ |
Input roller length |
12000mm |
12000mm |
12000mm |
/ |
Output roller length |
12000mm |
12000mm |
12000mm |
/ |
Length of front and rear hydraulic floating rollers |
12m |
/ |
/ |
/ |
workpiece material |
Q235/Q355 |
Q235/Q355 |
Q235/Q355 |
Q235 |
Straigthening speed |
6m/min |
6m/min |
/ |
/ |
Power |
/ |
18.5KW |
19KW |
13.2KW |
Power supply |
AC 380V 50HZ Three-phase |
AC 380V 50HZ Three-phase |
AC 380V 50HZ Three-phase |
AC 380V 50HZ Three-phase |
Motor |
/ |
/ |
/ |
11KW |
The equipment boasts a compact structure with large transmission torque, smooth operation, and convenient adjustment. Straightening machines are crucial for ensuring the quality, efficiency, and cost-effectiveness of metalworking processes. They are versatile, reliable, and essential tools for maintaining the integrity of metal components across various industrial applications.


ZMDE Co., Ltd., established in 2013, is a high-tech enterprise specializing in the R&D, manufacturing, sales, and service of intelligent assembly building equipment. Recognized as a national "small giant" enterprise in specialization and new technology, our core industries include steel structure assembly building intelligent industrial mother machine and industry IoT andintelligent control systems.
Our headquarters are located in the Lingang New Area, Pudong New District, Shanghai. This base houses the Research Institute of Artificial Intelligence for Assembled Buildings, encompassing 32,000 square meters dedicated to the management and R&D of high-end core technologies in Artificial Intelligence for Assembled Buildings, Intelligent Buildings, and the Industrial Internet of Things (IoT).
The Shandong base, located in Weicheng District, Weifang City, focuses on researching, developing, and producing intelligent industrial mother machines for steel beams of assembled buildings and intelligent industrialmother machines for the walls of assembled buildings.







1. Q: What is the minimum order quantity for your products?
A: Our minimum order quantity is just 1 PCS, offering unparalleled flexibility for all our esteemed clients.
2. Q: Could you specify the payment terms you accept?
A: For your utmost convenience, we accept both L/C (Letter of Credit) and T/T (Telegraphic Transfer).
3. Q: What is the typical delivery time for your orders?
A: Our standard delivery time is approximately 30 days, ensuring your orders are fulfilled promptly and efficiently.
4. Q: What is the duration of your warranty period?
A: Our warranty period lasts for 1 year. Moreover, original manufacturers' equipment parts come with lifelong maintenance benefits.
5. Q: Do you offer ODM/OEM services?
A: Absolutely, we proudly offer both ODM and OEM services to cater to your specific needs and requirements.