ZC28-6.3
The ZC28-6.3 is a professional three-roller thread rolling machine designed for thin-walled pipes and special-shaped workpieces.
Its 120° three-roller structure ensures uniform pressure distribution and excellent concentricity during rolling.

With a rolling diameter up to 80mm and high precision forming, this model is widely used for producing pipe threads, hollow parts, and thin-wall components requiring high precision.
ZC28-6.3 Thread Rolling Machine5
ZC28-6.3 Thread Rolling Machine
ZC28-6.3 Thread Rolling Machine1
ZC28-6.3 Thread Rolling Machine2
ZC28-6.3 Thread Rolling Machine4
ZC28-6.3 Thread Rolling Machine3
Single Machine Demonstration Video
ZC28-6.3
Max roll pressure 200KN length Unlimited
Max rolling diameter Ф20-80mm Hydraulic Power 4kw
Max diameter of rollers Ф100-170mm Active Power 7.5kw
Inner diameter of roller Ф54mm/45mm Cooling power 125w
Max thickness of rollers 100mm Total mass 2500kg
Axis tilt angle ±6° Dimensions 1750*1600*1900mm
Activities spindle feed rat 20mm/s Electrical cabinet size 750*450*1100mm
Workpiece thickness ≧2mm
ZC28-6.3
Max roll pressure 200KN
Max rolling diameter Ф20-80mm
Max diameter of rollers Ф100-170mm
Inner diameter of roller Ф54mm/45mm
Max thickness of rollers 100mm
Axis tilt angle ±6°
Activities spindle feed rat 20mm/s
Workpiece thickness ≧2mm
length Unlimited
Hydraulic Power 4kw
Active Power 7.5kw
Cooling power 125w
Total mass 2500kg
Dimensions 1750*1600*1900mm
Electrical cabinet size 750*450*1100mm
钢
 
Carbon Steel

Low carbon steel (such as Q195, Q235)

Medium carbon steel (such as 45# steel)

Some high carbon steel

钢
 
Alloy Steel

40Cr

35CrMo

20CrMnTi, etc.

钢
 
Stainless Steel

304

316

201

铜
 
Copper
铝
 
Aluminum and aluminum alloys
锌合金
 
Zinc alloys
We have listed some of the most common materials suitable for thread rolling with our machines.
For additional material options, special requirements, or detailed technical parameters, please feel free to contact us.
Types of Rolled Threads
If you require other thread types not listed above, customized threads are available upon request.
PINKUO Machinable Thread
Machine-Made Workpiece Finished Product Display
we offer sample production and workpiece testing before machine purchase.
Machine-Made Workpiece Finished Product Display49
Machine-Made Workpiece Finished Product Display53
Machine-Made Workpiece Finished Product Display52
Machine-Made Workpiece Finished Product Display50
Machine-Made Workpiece Finished Product Display51
Machine-Made Workpiece Finished Product Display54
Thread Rolling Machine Details
Electrical Control Cabinet
 
Electrical Control Cabinet
 
• Clear wiring layout
• One-button start & stop
• Stable control system
 
Precision Roller Holder
 
Precision Roller Holder
 
• Thick steel structure
• High rigidity design
• Stable threading accuracy
 
 
Drive Shaft
 
Drive Shaft
 
• Heat-treated steel
• Strong power transmission
• Low noise operation
 
 
Hydraulic Power Unit
 
Hydraulic Power Unit
 
• Pure copper motor
• Powerful hydraulic drive
• Easy maintenance
 
 
Electronic Control Valve
 
Electronic Control Valve
 
• Precise pressure control
• Stable oil flow
• Simple adjustment
 
 
3000+
Successful Experience
in Thread Rolling Projects
• Russian engineering group
25 new-generation thread rolling lines for anchoring and fastening systems, built for long-term high-intensity operation
 
• Vietnam large metal product manufacturer
100 Z28-150 thread rolling machines, 50 trimming & cutting machines for mass fastener production
 
• Mexico infrastructure distributor
45 ZA28-20 thread rolling machines with 600 sets of customized dies for multi-spec product switching
 
• Brazil fastener manufacturer
56 ZA28-20 thread rolling machines for construction threaded parts, high cost-performance with fast ROI
 
• Thailand machining factory
35 ZC28-6.3 thread rolling machines for mechanical parts, simple operation for quick workforce training
 
• Philippines construction material supplier
35 thread rolling machines and 50 reducing machines supporting construction product manufacturing
 
• Malaysia metal processing enterprise
30 Z28-650 thread rolling machines and 50 chamfering machines available for fast delivery and startup
About PinKuo
pinkuo factory11
The company’s main products include
• Two-axis thread rolling machines,
• Three-axis thread rolling machines,
• Spline processing machines,
• Reducing machines,
• And hollow grout anchor bolt production lines.
Can not only provide standardized single machines but also offer non-standard customized equipment and complete production line solutions according to customer needs.
地图
Our products have been exported to more than 60 countries and regions, with key coverage in Russia and CIS countries, South America (including Mexico, Brazil, Chile, Peru, Argentina, etc.), and Southeast Asia (including Thailand, Vietnam, Malaysia, and the Philippines).
Other Machines
ZC28-12.5
● Model: ZC28-12.5
● Max rolling pressure: 300KN
● Axial feed diameter: Φ30-120mm
ZC28-40
● Model: ZC28-40
● Axial feed diameter: Φ9-40mm
 
ZC28-60
● Model: ZC28-60
● Axial feed diameter: Φ18-60mm
 
Xingtai Pinkuo Trading Co., Ltd. has been a trusted manufacturer of metal processing machinery for over 28 years. We are the force behind two well-established brands: "Yugong" and "Baofeiluo".

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E-mail: sally@yugongjixie.com
WhatsApp: +86 18631927729
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