Tapping arm machine machine taps manufacturers high speed tapping machine

 Tapping arm machine machine taps manufacturers high speed tapping machine DGS-40Z  Product Description  Introduction of tapping arm machine Shanghai Dirui tapping machine is used for production of construction material rebar coupler& steel rod sleeves, tapping thread inside of the rebar coupler. Our tapping machine is newly researched and developed by our company, it's in vertical type,PLC controled and gear drive, with touch screen system.   Besides, DGS40Z tapping machine tapping couplers with different screw pitches and diamter. Operators only change the screw tap and spindle for diffent size, the operation is simple and easy.  In production, workers put couplers short steel pipe into the feeding channel, then it can feeding automaticly, it sava a lot of labour, one worker can operate several machines at the same time. Our automatic tapping machine reducing labor intensity and improve safety, it is most ideal device for processing steel bar connection coupler so far.    Pictures of tapping arm machine Main Machine Producing Procedure: Thread pitch and screw spindle

Coupler ID	ss screw tap thread pitch	The Screw spindle pitch
ø16~ø22	P=2.5	2.5P
ø25~ø32	P=3.0	3.0P
ø36~ø40	P=3.5	3.5P

   Parameters of tapping arm machine DGS-40Z

Tapping coupler ID	16-32mm
Coupler OD	25-47mm
Coupler Length	42-75mm
Thread Pitch	2.0, 2.5,3.0,3.5mm
Thread Angle	60/75 degree
Coupler Material	45 carbon steel, 40Cr
Productivity	300-600pcs/hour
Thread type	Parallel Thread, Straight Thread, Flat thread.
Motor Power	4KW, 1440r/min
Voltage	3-380v 50Hz
Raw material	steel pipe, 45#carbon steel
Work efficiency	300-600pcs/hour

        we have both automatic and semi-automatic coupler producing machine. Each machine has 2 threading head work at the same time.   Working procedure    Features of tapping arm machine 1.raw material 45#Carbon steel 
2.used together with  rebar cutting machine and Peeling chamfering machine 
3.rebar coupler can connect steel bar. Dia.from 12~50MM 4.can produce 3 type rebar coupler:      a.standard type parallel thread rebar coupler      b.Left - Right thread rebar coupler      c.Reducing rebar coupler(different diameter)            Threading machine  Company Introduction:

Business Type:	Manufacture, Trading Company.
Office Location:	Shanghai
Factory Location:	Changshu, Shanghai, Shandong
Year Established:	2003
Company Employees:	300
Facotory Area:	36000square meters
Registration No.:	310114000823881
Company Certificate:	ISO9001:2008
Main Products:	Rebar Coupler, Thread Rolling Machine.  tapping arm machine

 Our company and Factory: Our Certificates:   Other Products: Why Choose us: 1.we have 12 years experiences in manufacturing Thread Rolling Machine & rebar  Coupler, rebar coupler tapping machine, tapping arm machine; 2.We are famous Enterprise in Shanghai; 3.We are International Certified Enterprise: ISO9001:2008; 4.We have lots of famous engineer projects in China.  Welcom to Contact Us: Shanghai Dirui Reinforcing Project Co., Ltd. Sophie Chen Tel:+86-21-69516018 Cel/whatsapp:+86-15900702931 Skype/wechat:shanfeng5288