Self-Tapping Screw Making Machine Auto Screw Production Line

• After-sales Service: 24 Months
• Type: Forging Operation
• Forging Forming Method: Mold Forging
• Power Source: Electric
• Feature: Automation
• Certification: CE
• Model NO.: ZM cold heading machine
• Warranty: 24 Months
• Customized: Customized
• Advantage: Use Widely
• Condition: New
• Screw Bolt Size: M4,M6,M8,M10,M12,M14,M16,M18,M20
• Bolt Length Range: 18-360mm
• Capacity: 25-250PCS/Min
• Power: 0.75-15kw
• Machine Type: Fully Automatic Cold Forming Machine
• Key Selling Points: High Productivity
• Video Outgoing-Inspection: Provided
• Transport Package: Wooden Case or Container
• Specification: 1.3*0.75*0.9
• Trademark: Huarui
• Origin: Henan, China
• Production Capacity: 300 Sets/Month

Product Description

Product Description

Screw Making Process: wire rod---cold heading machine----thread rolling machine----de-oiling machine ----finished screws

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Step 1 : Cold Heading 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.
 

Model	Max. Screw Dia. (mm)	Max. Screw length(mm)	Capacity (pcs/min)	Motor (kw)	Weight (Ton)	Overall size (m)
ZM8-90B	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
ZM8-150C	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
ZM10-250C	12	250	30-45	11/0.75	8.5	5*1.8*1.7
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	15/0.75	10	4.5*2.2*2.15
ZM14-250C	16	250	35-45	15/0.75	11	5*2.2*2.15

Step 2: 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.

Model	Max. Screw Dia (mm)	Max. Screw length(mm)	Motor (kw)	Capacity (pcs/min)	Weight (Ton)	Overall size (m)
HR5-55A	M5	55	3+0.37	170	1.2	1.6*1.35*1.7
HR5-55B	M5	55	3+0.37	170	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	2.4*1.7*1.3
HR8-120B	M8	120	7.5	100	2.1	2.4*1.7*1.3
HR10-120B	M10	120	7.5	80	2.35	2.4*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

Main Products

Packaging & Shipping

 

Company Profile

Xuchang Huarui Machinery Co., Ltd. was established in 1990, mainly engaged in R&D and manufactures nail making machines, waste tire recycling machines and auxiliary equipment. After years of pragmatic innovation, exploration and development, Xuchang Huarui Machinery Co., Ltd. has developed from a small machinery factory into a large-scale and well known machinery company

1. Two-year guarranty.
2. If quality problems happen within guarantee period, our company will repair for free.
3. 100% test and adjust the machine before delivery, and production pictures will be sent to clients, to help them know the machines better.
4. Additionally, our company provides technical support and fittings for life.
5. After-sales service is available any time.
6. If needed, our technician is available overseas to help you.

FAQ

Q1. Why do we choose Huarui Machinery?
A1. We have more than more than 30 years experience in producing high quality nail making machines and we can provide a reasonable nail 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 size and type that you want to produce, we will recommend the most suitable machine models to you.

Q6. What's the delivery time?
A7. It is depending on your order quantity, usually we aim to deliver your order within 30 days.

Q7. How do you pack the machines?
A8. Wrapped film packing in full container. Wooden Frame or Wooden Case packing in LCL.

Q8. What's your payment terms?
A9. 40% TT deposit before production, 60% TT balance before shipment.

Q9. What is your MOQ ?
A10. 1 set of any machine model.