Self Drilling Screw Point Forming Machine Self Drilling Screw Making Machine

• After-sales Service: Video Support Online
• Type: Forging Operation
• Forging Forming Method: Mold Forging
• Power Source: Electric
• Feature: Automation
• Certification: ISO9001, CE
• Model NO.: HRL-130L
• Warranty: 24 Months
• Customized: Customized
• Advantage: Use Widely
• Condition: New
• Brand: Huarui
• Product Name: China Screw Making Machine Factory
• Related Machine: EPDM Washer Assembly Machine
• Keywords: Self Drilling Screw
• Screw Size: St3.5-6.3 or 6#-14#
• Raw Materials: Stainless , Steel
• Appliction: Wooden Furniture/Gymsum Board
• Characteristic: Taiwan Technology, High Speed,High -Precision
• Application: Hardware, Fastener Industry
• Factory Type: Industrial Machinery Manufacturers
• Machine Type: Automatic Feeder
• Transport Package: Wooden Case or Container
• Specification: 2.3x2.03x2.2
• Trademark: Huarui
• Origin: China(Mainland)
• HS Code: 8462991000
• Production Capacity: 500sets Per Month

Product Description

Process flow

Need 3 machines to make self drilling screws: cold heading machine--self drilling screw forming machine--thread rolling machine

Step1: Screw heading machine (We have many machine models, the following are just some part of our machines models)

Model	Max. Screw Dia. (mm)	Max. Screw length (mm)	Capacity  (pcs/min)	Motor  (kw)
ZM4-40D	4	40	180-200	1.5/0.37
ZM4-60D	4	60	110-160	1.5/0.37
ZM5-40B	6	40	120-150	2.2/0.37
ZM5-60B	6	60	110-140	2.2/0.37
ZM5-80B	6	80	80-100	2.2/0.37
ZM6-100B	8	100	60-90	4/0.37
ZM6-120B	8	120	60-70	4/0.37
ZM8-90B	10	90	70-90	5.5/0.37
ZM8-130B	10	130	50-90	5.5/0.37
ZM10-120B	12	120	40-70	11/0.75

Step2: 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.

Advantages:
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 technical parameters:

Model	HR14-130L
Speed	120-520PCS/Minute
Main Motor	7.5KW(10HP)
Oil pump motor	0.75KW(1HP)
elevator motor	0.2KW(1/4HP)
Inverter	7.5KW
Brake System	Air-Pressure Clutch
Auto-action controller	PLC Controller
Abnormal auto-action	Automatically detect abnormal man-machine interface display
Vibrator Feeder	620mm,Plus Silent PU Gelatin Spraying
Wire Diameter	#6(2.8)~#14(5.45)NO.1-NO.6
Screw Length	9.5mm~130mm
Machine Size(L*W*H)	1950mm* 1650mm*1650mm
Machine weight	(approx) 2180KG

Step3: Thread rolling machines (We have many machine models, the following are just some part of our machines models)

Model	Max. Screw Dia (mm)	Max. Screw length (mm)	Motor  (kw)	Capacity  (pcs/min)
HR4-40B	M4	40	2.2/0.37	280
HR5-55B	M5	55	3+0.37	170
HR6-60B	M6	60	4/0.37	180
HR6-100B	M6	100	5.5+0.37	110
HR8-80B	M8	80	5.5/0.37	110
HR10-120B	M10	120	7.5	80
HR12-120B	M12	120	11	60
HR12-160B	M12	160	13	60
HR12-220B	M12	220	15	50
HR16-120B	M16	120	15	50
HR16-160B	M16	160	15	50
HR16-220B	M16	220	15	45

High-Speed Self-Drilling Screw Washer Assembly Machine (optional)

Product Specification:

Item	Data
Machine code	HRJ-002
Screw model	8#-14#
Suitable length of screw	12-125mm
Washer size	PVC10, PVC11
Voltage	380V/220V
Control method	DC24V, PLC controller and inverter
Main motor	1/4PH
The size of vibrating disc for screw	Φ650
The size of vibrating disc for washer	Φ520
Producing speed	Abou200-550pcs/min
Main driving power	1.1 kW
Machine dimension	1860 x 1490 x 1580mm
Weight of machine	1100kg

Detailed Images

Finished self drilling screws:

After sales service:                                                                                                 

1. The warranty time of all our products is two years.

2. Before sending the machines, they will be tested and adjusted, so you can use machines directly when you get it.
Operation video & instruction will also be sent to clients.

3. Professional advice will be offered when you meet some problems when using our products.

4. All kinds of frequently used parts are supplied all the year round.

5. 24 hours on line service.

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