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Quick Details

  • Condition: New
  • Application: processing screw thread,fastener,bolt
  • Production Capacity: 100%
  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: Judu
  • Model Number: Z28-200
  • Voltage: 380V
  • Power(W): 5.5KW
  • Dimension(L*W*H): 1700 X1660X1300mm
  • Weight: 3000kg
  • Certification: CE
  • Warranty: 1 year
  • After-sales Service Provided: Engineers available to service machinery overseas
  • Maximum rolling pressure: 200KN
  • Radial rolling diameter: 80mm
  • Maximum roll screw pitch: 8mm
  • Thread rolling cylindrical dies diameter: 220mm
  • rolling cylindrical dies bore diameter: 75mm
  • Thread rolling cylindrical dies width: 180mm
  • Principal axis center distance: 150-300mm
  • Principal axis slant angle: ±15°
  • principal axis revolving speed: 20/25/31/41/51/64(r/min)
  • Rolling power: 11kw

Packaging & Delivery

Packaging Details: wooden packing or according to our customers' request

 Z28-200   high profit and high market potential product thread rolling machine  








Our thread roller machine is widely used auto thread roller in construction and auto spare parts. It can  process screw thread/general bolt/heterogenic bolt and gear rack under the cold-hobbing station.It's designed with the advantage of high-efficiency,energy-saving and low-consumption.





 The machine is used for pressing standard parts of external thread with high precision and strength, including regular, trapezoid and modulax thread. The suitable materials are pressed : carbon steel, alloy steel and nonferrous metal with elongation 10% and tensile strength less than 100kgf/mm2.







 Technical Parameters






Maximum rolling pressure


Radial rolling diameter


Maximum roll screw pitch


Thread rolling cylindrical dies diameter


Thread rolling cylindrical dies bore diameter


Thread rolling cylindrical dies width


Principal axis center distance


Principal axis slant angle


principal axis revolving speed


Rolling power


Hydraulic power


Cooling power


Overall weight


Overall dimensions



























1 Machine tool is welded with steel plate which is very durable during using .

2 Rolling wheel is consist of hard alloy,can change according to customer's request.

3 Sliding parts after manual grinding,improve the machining precision.

4 Small size,efficient,low noise.

5 With high quality motor,make the machine perfect.

6 Power distribution box with high quality gear which through high frequency   quenching,make the machine durable. 

7 Distribution gear with the hollow design,make no longer restricted the length of the   screw,the length of screw is unlimited in theory.

8 Have Time Relay,reduce the labour,make the screw thread have a high consistency.

9 By using thread roller machine, the rebar can be processed with straight threads.After processing ,the compressive strength of rebar can be improve 20%-30,the fatigue resistance can be improve 40%-60%,the resistance to corrosion can be improved 50%-200%

10 One year warranty and Lifelong tenure technical guidance

11 This machine is used for processing clamping screw .























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China (Mainland) | Trading Company
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1 Transactions 1,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.