Industry New

Thread rolling machine, infeed roller threading machine

Z28-200 iron rod bar screw thread rolling machine, thread knurling tools,High speed solid bar thread rolling machine is used for manufacture various types of precision external roll thread, high strength standard parts, the large angle bolts, T-screw roll thread and so on.

Technical parameter:

Rolling thread range Diameter 64mm

Max thread pitch 6mm

Spindle angle ±10°

Max rolling pressure 300kn

Spindle RPM 22/28/35/45/56/70rpm

Roller size range Outside diameter 210mm

Hole 75mm

Max width 150mm

Rolling time 0.1-99.9s

Rest time 0.1-99.9s

Spindle drive power 11kw

Hydraulic transmission power 5.5kw

Cooling pump power 90w

Dimension 1900*1700*1450mm

Weight 2500kg

Main Features:

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

infeed roller thread rolling machine, zhihaomachinery