• Model NO.：M-series,R-series
• Power Source：Electric
• Feature：Automation
• Certification：ISO9001, CE
• Warranty：24 Months
• Customized：Customized
• Advantage：Use Widely
• Condition：New
• Transport Package：Wooden Case or Suitable for Sea Shipping
• Specification：To make different size and type of screws
• Trademark：Hongshuo
• Origin：China
• HS Code：8462991000
• Production Capacity：300 Sets Per Month

Basic Info.

Model NO. M-series/R-series Power Source Electric Feature Automation Certification ISO9001, CE Warranty 24 Months Customized Customized Advantage Use Widely Condition New Transport Package Wooden Case or Suitable for Sea Shipping Specification To make different size and type of screws Trademark Hongshuo Origin China HS Code 8462991000 Production Capacity 300 Sets Per Month

Product Description

Screw/Bolt Making Machine, Thread Rolling Machine, Cold Heading Machine, Screw Header

1. Cold Heading Machine (For screw blank)
This equipment adopts cold heading way to make the wire rod upsetting by double-click the whole mould form. Finished Feeding, straightening, cutting material, forming, discharging by one machine.

 1.Wire feeding system: High speed lead traction, more accurate and much faster 2.Feeding system: Linkage lever leads to precise feed for the head 3.Straightening system: High precision straightening wheel makes the product more precise 4.Heading system: High precision oil pump for machinery provide more lasting power


2. Thread Rolling Machine (For Screw Thread)
This equipment adopts two thread profile thread rolling plate staggered 1/2 screw distance design, dead plate is fixed, movable plate equal to dead plate do straight line motion back and forth, when the work piece feed between two plates, movable plate move forward twist work piece, make its surface plastic deformation into thread. Easy to operate, convenient to maintenance, which greatly decrease the technical requirements for workers.

 1.Feeding system: Gear feed, more accurate 2.Raw material processing: High precision mold for the screw blank processing  3.Feeding guide: Transport the screw blanks through the guide rail to the designed location 4.Vibrating disc: The screw blanks can be transfered in orderly queue.


3. Machine Display 

4. End products  



5. The full process flow   


6. Shipment photos 

7. FAQ
--1--Q: Are you trading company or manufacturer ?
A: We are manufacturer since 1990.
--2--Q:  How can i find suitable screw making machine ?
A: Please tell us the two factors, SIZE (diameter and length) & TYPE of screw you want to make, we will customize expert solution of screw making line for you.
--3--Q:  Can i use one machine to make screws?
A: No, at least two machines. The cold heading machine to make the screw blank, the thread rolling machine to thread.
--4--Q:  Can i make different size and type of screws by one machine?
A: Yes, it just need to change the mould.
--5--Q:  What's the material waste during the production for screws?
A:   The wastage is less than 3%, one ton wire can make about 970kg nails.
--6--Q: What's the guarantee of the machine?
A: We will provide 2 years warranty. 100% responsible within 24hrs timely response.  
--7--Q: How long is your delivery time?
A: Generally 30 days if in stock for screw making machines.
--8--Q: How to pack the machines?