nut and bolt making machine manufacturer

nut and bolt making machine manufacturer, It works safe and reliable, High precision - details see: https://www.machineto.com/nut-and-bolt-making-machine-manufacturer-10165255

Place of Origin:Hebei China (Mainland)

Brand Name:YUANHUA

Model Number:Z28-40B

Color:green

nut and bolt making machine manufacturer

1.It can make the thread 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.

We have other types of products for you to choose.We have different types of thread roller.If are interested in these products,please contact with me,I am glad to tell you the detailed information about these products.

Z28-40B Screw rolling machine

Technical parameter:

Item	Parameter
Rolled thread range	Max. diameter	Ø5-36(mm)
	Pitch of screws	0.5-3.5(mm)
Hobbing wheel range	Outside dia.	Ø120-Ø170(mm)
	Hole dia.	Ø54(mm)
	Max. width	100(mm)
Main axis obliquity	±3°C
Maximum rolling pressure	120kn
Main axis revolution (exchange gears)	37,46,63,79rpm
Main axis transmission power	4.0kw
Hydraulic transmission power	2.2kw
Cooling motor power	0.125kw
Outer sixes(L×W×H)	1350 X1210X1350mm
Machine weight	1100kg±50kg