Z28-80A best selling threaded nail making machine

Z28-80A best selling threaded nail making machine, 1.Screw rolling machine, 2.Rolling diameter 3-54mm, 3.Best price - details see: https://www.machineto.com/z28-80a-best-selling-threaded-nail-making-machine-10167517

Condition:New	Application:thread rolling	Place of Origin:Hebei China (Mainland)	Brand Name:greatcity
Model Number:Z28-80A	Voltage:380v	Power(W):4.0kw	Dimension(LWH):152014001130mm
Weight:1700kg	Certification:CE Certification	Warranty:1 year	After-sales Service Provided:Engineers available to service machinery overseas
Rolling Diameter:3-54mm

Description of our Thread Rolling Machine:

This model is mainly used for processing precision standard parts of external thread and high strength, including regular thread, trapezoid thread and modulus thread.

The objective material to be processed including carbon steel, alloy steel and nonferrous metal with elongation over 10% and tensile strength less than 100kgf/mm2.

Characteristics of our Thread Rolling Machine:

1.Machine tool:steel welding

2.Rolling wheel:hard alloy

3.motor:380V/3 phase,220V/2 phase /material: copper

4.power distribution box

5.Time Relay

Manual Introduction of our Thread Rolling Machine:

1.Machine tool use steel welding,through finish machining.

2.Rolling wheel adopt hard alloy material.

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

4.Small size,efficient,low noise.

5.Use high quality motor,make the machine perfect.

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

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

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

9.Hydraulic use high quality gear pump,automatic supply machine oil,lubricating and cooling the machine.

Technical Parameters of our Thread Rolling Machine:

Item		Parameter
Rolled thread range	Maximum diameter	Ø54(mm)
	Minimum diameter	Ø3(mm)
Hobbing wheel range	Outside diameter	Ø120-Ø170(mm)
	Bore diameter	Ø54(mm)
	Maximum width	100(mm)
Main axis	Obliquity	±5
	Revolution(change gear)	36/47/60/78rpm
Maximum rolling pressure		150kn/15Ton
150150
Cease time regulation range		0.1-99.9s
Main axis transmission power		4KW
Hydraulic transmission power		2.2KW
Dimension(L×W×H)		1520 X1400X1130mm
Machine weight		1750kg±50kg