Trade assurance Z28-50 automatic pipe threading machine Price

FOB Reference Price:Get Latest Price
$3,500.00 - $4,500.00 / Set | 1 Set/Sets (Min. Order)
Model Number:
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Quick Details
Place of Origin:
Hebei, China
thread rolling
Production Capacity:
2000pcs per hour
Brand Name:
greatcity, greatcity
220v 380v
After-sales Service Provided:
Video technical support, Engineers available to service machinery overseas
Applicable Industries:
Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Construction works 
Z28-50 thread rolling machine
The shaft diameter of the rolling wire:
rolled thread range Maximum diameter:
The tilting angle of the rolling wire:
Spindle drive power:
Supply Ability
Supply Ability:
1000 Set/Sets per Month
Packaging & Delivery
Packaging Details
Z28-50 automatic pipe threading machine standard package

Z28-50 automatic pipe threading machine

Z28-50 model Performance: suitable for trapezoidal teeth, tooth thread through jacking construction process.

Features: no hydraulic, power saving, high efficiency, free adjustment and easy adjustment.

technical parameter


Product Description


Thread rolling machine is a multi-function cold extrusion forming machine, thread rolling machine in the range of its rolling pressure in the cold state of the workpiece thread, straight, twill roll processing; straight teeth, helical and oblique spline gear Of the rolling; straightening, diameter reduction, rolling and all kinds of roll forming. The machine has a safe and reliable electro-hydraulic execution and control system that allows each cycle of work in manual, semi-automatic and automatic three ways to choose.       Rolling cold rolling process is an advanced non-cutting processing, can effectively improve the internal and surface quality of the workpiece, the processing of radial compressive stress, can significantly improve the fatigue strength and torsional strength of the workpiece, is an efficient , Energy saving, low consumption of the ideal process. The principle of cold rolling small modulus involute spline on thread rolling machine. L, R are the same parameters of a pair of involute rolling wheels, respectively, installed in the two spindle rolling machine, and drive in the same drive with the same direction of rotation. R wheel can be driven by the cylinder radial feed movement, L wheel can be adjusted by the adjustment mechanism and the R wheel coincides with the indentation P surface. The workpiece P is positioned and clamped by two center holes, and the adjusting fixture can make the workpiece move axially. When the force is exerted, the workpiece can swing around an axis at a point O and the machine tool spindle to ensure that the workpiece is always in the cold rolling process Keep the two rolling wheels in a free-rolling state, and at the same time facilitate the clamping of workpieces.

Certificate of high speed thread rolling machine

What is the high speed thread rolling machine

Thread rolling machine for stud bolts Mainly used for all kinds of external thread, including the common thread, trapezoidal thread and modulus thread. It also can do the rolling process, forming, slidabrading, knurling etc..

Apply for all kinds of carbon steel, alloy steel and non-ferrous metals, the elongation is more than 10%, the compressive strength is less than 100 KGF/m m2.


1.Thread rolling machine for stud bolts can make the thead form of good quality.And it It has the high precision.

2.It can be used to process scerw and rebar.The rebar processed by the machine has the good overall mechanical.It can make the tensile strength increased by 20%-30%,the fatigue strength increased by 40%-60%,corrosion resistance increased by 50%-200%.Mechanical properties of rebar connector reached and more than international standards.

3.It works safe and reliable.It can works all day long,and can save steel and energy.

4.It adopt innovative design and advanced technology,alos it has the high precision and easy to operate.


What is the Specifications of high speed thread rolling machine



Machining range of:


The shaft diameter of the rolling wire:


The tilting angle of the rolling wire:


Spindle drive power:




Whole machine weight:


Customers visit us_high speed thread rolling machine



Customers feedback_high speed thread rolling machine



Packaging & Shipping



Stable wooden package protects Thread rolling machine for stud bolts  from strike and damage. 

Wound plastic film keeps machine out of damp and corrosion.

Fumigation-free package helps the smooth customs clearance.

The big size machine will be fixed in container without package.



For LCL, we cooperated with reputable logistics team to send machine to sea port speedily and safely.

For FCL, we get the container and do container loading by our skillful workers carefully.

For forwarders, we have professional and longterm cooperated forwarders who can handle the shipment smoothly. Also we would like to have seamless cooperation with your forwarder at your convenience.


Company Information


We are a professional manufacturer of Thread rolling machine for stud bolts . We have been manufacturing machines for some Top Construction Group from Spain, Korea and Germany since the year of 2010. Our company has got independent import and export rights. Thus, we can distribute several kinds of machine to clients globally. Some of our products have got European CE, FDA, ISO9001:2001, ISO13485:2003 and other certifications.

♥ Our Principle: "Credibility Supremacy, and Customer First"

♥ Our Promise: "High quality products, and Excellent Service"

♥ Our Value: "Being Honesty, Doing the Best, and Long-lasting Development"

♥ Our Aim: "Develop to be a leader in our industry in the world"



1, Q: How about the after service?

A: We have a strong team, special for after service. We can arrange engineers to do service for you.


2, Q: Are you factory or trading company?

A: We are a factory in this field nearly 15 years


3, Q: Where is your factory located? How can I visit there?

A:Our factory is located in Xingtai City. Hebei province. You can fly to zhengding airport and or by high-speed train directly. I will pick you up .


4, Q:How does your factory do regarding quality control?

A:Quality is priority. We always attach great importance to quality controlling from the beginning.


5, Q: why choose GREATCITY Machinery?

A: We are one of leader in this field(in China). Our quality products and service have enabled us to expand our market from china to more than 60 countries.



How to Contact Us?

Thread rolling machine for stud bolts  have machines in stock                        


Feel free to contact us and welcome to visit our factory!!!

Our factory in Xingtai city. Hebei province. It is have high-speed train in our city. So it is very convince to come to Xingtai.

1) From Beijing xi to Xingtai Dong. By high-speed train. It is only need 2 hours.

2) You can call us for inquiry. We will choose best ways for you.


Ms Rita Meng / Sale Manager