Self Drilling Screw Cold Header Machines Cold Heading Machine for Screws

• Customization: Available
• After-sales Service: Life Long Technical Support
• Type: Screws Making Machine
• Model NO.: screw making machine
• Forging Forming Method: Mold Forging
• Power Source: Electric
• Feature: Automation
• Certification: CE
• Warranty: 24 Months
• Customized: Customized
• Advantage: Use Widely
• Condition: New
• Transport Package: Wooden Case or as Your Requiremnets
• Specification: Making screw nail bolts and nuts
• Trademark: Huarui
• Origin: China(Mainland)
• Production Capacity: 300 Sets/Month

Product Description

Self Drilling Screw Cold Header Machines Cold Heading Machine for Screws

Product Description

Product Description

Working process:
Cold heading machine--Self drilling screw forming machine--thread rolling machine

1. Automatic bolts making machine

This equipment adopts cold heading way to make the wire rod upsetting by double-click the whole mould form. Finished Feeding, straightening, cutting material, forming, discharging by one machine.

Main sepcification

Model	Max. Screw Dia. (mm)	Max. Screw length(mm)	Capacity  (pcs/min)	Motor (kw)	Weight (Ton)	Overall size (m)
ZM3-18A	3	18	160-180	0.75/0.37	0.6	1.3*0.75*0.9
ZM3-18B	3	18	160-180	0.75/0.37	0.6	1.3*0.75*0.9
ZM3-28A	3	28	160-180	0.75/0.37	0.6	1.3*0.75*0.9
ZM3-28B	3	28	160-180	0.75/0.37	0.6	1.3*0.75*0.9
ZM4-28B	4	28	120-160	1.5/0.37	0.97	1.5*0.9*0.9
ZM4-28D	4	28	180-200	1.5/0.37	1.2	1.6*1*1.2
ZM4-40B	4	40	120-150	1.5/0.37	1.08	1.6*1*1.2
ZM4-40D	4	40	180-200	1.5/0.37	1.4	1.6*1.1*1.1
ZM4-60D	4	60	110-160	1.5/0.37	1.5	2*1*1.2
ZM5-40B	6	40	120-150	2.2/0.37	1.8	1.8*1.1*1.1
ZM5-60B	6	60	110-140	2.2/0.37	1.8	1.8*1.1*1.1
ZM5-80B	6	80	80-100	2.2/0.37	1.9	2*1.1*1.2
ZM5-100B	6	100	60-80	3/0.18	2.1	2.4*1.2*1.2
ZM5-120B	6	120	50-70	3/0.37	2.3	2.8*1.3*1.3
ZM6-60B	8	60	80-110	4/0.37	2.8	2.3*1.3*1.3
ZM6-100B	8	100	60-90	4/0.37	2.7	2.3*1.3*1.3
ZM6-120B	8	120	60-70	4/0.37	3	2.4*1.3*1.4
ZM6-150B	8	150	40-70	4/0.37	3.5	2.95*1.5*1.4
ZM6-170B	8	170	40-70	4/0.37	3.7	3*1.3*1.5
ZM6-200B	8	200	40-55	4/0.37	3.7	3*1.3*1.5
ZM6-320C	8	320	25-30	7.5/0.37	4.5	5.2*1.8*2.1
ZM8-90B	10	90	70-90	5.5/0.37	4.2	3.4*1.5*1.5
ZM8-90C	10	90	70-90	5.5/0.37	4.2	3.4*1.5*1.5
ZM8-130B	10	130	50-90	5.5/0.37	4.6	3.4*1.5*1.5
ZM8-130C	10	130	50-90	5.5/0.37	4.6	3.4*1.5*1.5
ZM8-150C	10	150	40-50	5.5/0.37	5	3.5*1.7*1.7
ZM8-200C	10	200	25-60	7.5/0.37	6	3.8*1.6*1.7
ZM10-120B	12	120	40-70	11/0.75	7	3.3*1.71.7
ZM10-170C	12	170	40-60	11/0.75	7.5	4.2*1.81.7
ZM10-220C	12	220	35-60	11/0.75	7.5	4.2*1.81.7
ZM10-250C	12	250	30-45	11/0.75	8.5	5*1.8*1.7
ZM10-300C	12	300	25-35	15/0.75	9	5*1.9*2.1
ZM10-360C	12	360	20-30	15/0.75	12	6.7*2*2.6
ZM12-150C	14	150	40-50	15/0.75	10	3.9*1.9*1.8
ZM12-250C	14	250	35-50	15/0.75	11	5.3*2.2*1.9
ZM14-150C	16	150	40-50	11/0.75	10	4.5*2.2*2.15
ZM14-250C	16	250	35-45	15/0.75	11	5*2.2*2.15
ZM16-160C	18	160	45	18.5	15	4.2*2.6*1.8

2. Self drilling screw forming machine
This equipment adopts cam surface design, does not affect the processing of forming the molding cycle time, can extend the time of stamping, and reduce the air travel time, to achieve good characteristics of the movement to ensure that mold life.

HRC60 ° grinding precision, rolling friction wear less, perfect zero backlash curve.
High-speed no noise, no energy waste.
High precision, OPR, absolute synchronization.
Simple structure Screw drive, very few failures.

Main sepcification

Model	HR14-130L	HR14-210L	HR16-300L
Working Speed	120-520PCS/Minute	80-520pcs/min	80-520pcs/min
Main Motor	7.5KW	7.5KW	11KW
Oil pump motor	0.75KW(1HP)	0.75KW(1HP)	0.75KW(1HP)
Elevator motor	0.2KW(1/4HP)	0.2KW(1/4HP)	0.2KW(1/4HP)
Inverter	7.5KW	7.5KW	11KW
Brake System	Air-Pressure Clutch	Air-Pressure Clutch	Air-Pressure Clutch
Auto-action controller	PLC Controller	PLC Controller	PLC Controller
Abnormal auto-action	Automatically detect abnormal man-machine interface display	Automatically detect abnormal man-machine interface display	Automatically detect abnormal man-machine interface display
Vibrator Feeder	620mm,Plus Silent PU Gelatin Spraying	820mm,Plus Silent PU Gelatin Spraying	1000mm,Plus Silent PU Gelatin Spraying
Wire Diameter	#6~#14	#6~#14	#6~#16
Screw Length	9.5mm~130mm	9.5-210mm	9.5-300mm
Machine Size(L*W*H)	1950mm* 1650mm*1650mm	2300mm* 1900mm*1900mm	2400mm* 2050mm*2050mm
Machine weight	2180KG	2410KG	2850KG

3. Full automatic thread rolling machine

This equipment adopts two thread profile thread rolling plate staggered 1/2 screw distance design, dead plate is fixed, movable plate equal to dead plate do straight line motion back and forth, when the work piece feed between two plates, movable plate move forward twist work piece, make its surface plastic deformation into thread.

Thread rolling machine is portable, flexible, high efficiency and has some irreplaceable advantages compared with similar equipment, avoid the limit of lathe, drill or hand tapping, save time, labor, not easy to rotten teeth, screw tap not easy to break off.

The machine is easy to operate, convenient to maintenance, which greatly decrease the technical requirements for workers.
Main Specification

Model	Max. Screw Dia (mm)	Max. Screw length (mm)	Motor (kw)	Capacity  (pcs/min)	Weight (Ton)	Overall size (m)
HR3-20A	M2.6	20	1.1	350	0.3	1.1*0.53*1.2
HR3-20B	M2.6	20	1.1	350	0.3	1.1*0.53*1.2
HR4-25A	M4	25	1.5	320	0.45	1.3*0.63*1.32
HR4-25B	M4	25	1.5	320	0.45	1.3*0.63*1.32
HR4-40A	M4	40	2.2/0.37	280	0.97	1.5*1.15*1.35
HR4-40B	M4	40	2.2/0.37	280	0.97	1.5*1.15*1.35
HR5-55B	M5	55	3+0.37	160	1.2	1.6*1.35*1.7
HR5-65A	M5	65	3+0.37	130	1.3	1.75*1.4*1.65
HR5-65B	M5	65	3+0.37	130	1.3	1.75*1.4*1.65
HR6-60A	M6	60	4/0.37	180	1.5	1.7*1.65*1.3
HR6-60B	M6	60	4/0.37	180	1.5	1.7*1.65*1.3
HR6-100B	M6	100	5.5+0.37	110	1.9	2.7*1.3*1.3
HR8-80B	M8	80	5.5/0.37	110	1.8	2.1*1.55*1.3
HR8-100B	M8	100	7.5+0.37	100	2.1	2.7*1.7*1.3
HR8-120B	M8	120	5.5	100	2.1	2.4*1.8*1.4
HR10-120B	M10	120	7.5	80	1.8	2.35*1.95*1.4
HR12-120B	M12	120	11	60	3	2.45*2*1.45
HR12-160B	M12	160	13	60	3	2.45*2*1.45
HR12-220B	M12	220	15	50	3.5	2.5*2*1.45
HR16-120B	M16	120	15	50	3.8	2.5*2.1*1.45
HR16-160B	M16	160	15	50	4	2.5*2.1*1.45
HR16-220B	M16	220	15	45	4.8	3.7*1.9*1.7

Finished products

Finished Products

Detailed Photos

Detailed Photos

 

 

Workshope show

Workshop show

Packaging & Shipping

Packing and Shipping Pictures

Certifications

Certifications
 

We can also do CO, COC, PVOC, SONCAP, SABER, etc  according to customers's needs

 

FAQ

FAQ

Q1.  Why do we choose Huarui Machinery?

A1.  We are very professional manufacturer of  high quality screw nail making machines and we can provide a reasonable screw production line according to customers' demand.

Q2.  Are you trading company or  manufacturer?

A2.  We are manufacturer with nearly 30 years experience. and 13 years exporting experiences.

Q3.  Have you exported your machines to overseas market?

A3.  Yes, we have exported our machines to  Uzbekistan, Kyrgyzstan, Kazakhstan, Indonesia, Russia, Egypt, India, Viet Nam, Thailand, Pakistan, Algeria and so on.

Q4.  Is there any  quality warranty ?

A4.  Yes, the warranty of  mechanical portion of the equipment shall be 2 years.

Q5.  How to choose the machines?

A5.  Please tell us the nail screw size and type that you want to produce, we will recommend the most suitable machine models to you.

Q6.  What is the raw material should we use?

A6.  To make screws, we recommed the annealed phosphating wire model 1022A. To make nails, we recommend the Q195 cold drawn iron wire.

Q7.  What's the delivery time?

A7.  It is depending on your order quantity, usually we aim to deliver your order within 30 days. the fast time is 5 days.

Q8.  What's your payment terms?

A8.   40% TT deposit before production, 60% TT balance before shipment.

Q9.  What is your MOQ ?

A9.  1 set of any machine model.

Customer Visiting

Customer Visiting 

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