Automatic Cold Heading Nail Machines from China manufacturer - Ningbo Tenggong Precision Machinery Manufacture Co., Ltd.

Payment Terms:	T/T,L/C,WU
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: TGBF-133L

Production Capacity: 30sets/ month

Delivery Date: 30days after deposit

Raw Material: Steel Bar

Extra Services: Piercing & Punching

Certification: ISO 9001:2000

Brand Name: Tenggong

Means of Transport: Ocean

Packing: depend on buyer

Power: Cnc

Machine Type: Roll Forming Machine

Automation: Automatic

Material / Metal Processed: Stainless Steel

Color: According to Customer's Req...

Feeding system of ratchet pawl wheel is stable, reliable and convenient to adjust.

High Speed and Fully Automatic Cold Heading and Forming Machine

Specifications	Unit	TGBF-133L
Forging station	No.	3
Forging force	Kgs	120,000
Max cut-off dia.	mm	φ15
Max cut-off length	mm	250
Speed Range	pcs/min	60-100
P.K.O Stroke	mm	25
K.O Stroke	mm	230
Main Slide Stroke	mm	350
Main motor power	kw	30
Cut-off-die size	mm	φ55*70L
Punch die size	mm	φ60*179L
Main die size	mm	φ86*265L
Die pitch	mm	110
Machine Weight(Approx)	kgs	31,000
Normal bolt size	mm	8-12.8
Shank length of blank	mm	70-210

1. Models apply air clutch brake with small starting current, allowing operation modes of "Inching", "Single Stroke" and "Continuous Running". The main sliding table can automatically stop at its rear position while operated under "Single Stroke" and "Continuous Running" modes, so as to obtain maximum space for adjustment.

2. Enclosure cutting off die and knife deliver a clear and perfect cross section of blank for forming.

3. The cut off roller is designed at the center of the cut off rod to avoid eccentric force occurred on the roller pin, so as to obtain high efficiency and stability of the cutting mechanism.

4. Front knock-out (P.K.O.) actions coincide with back action of main sliding table, allowing the forged parts temporarily stay in the forming die, instead of being taken away by the punch.

5. The machine main parts such as the bench, main sliding table etc has been treated for removing the residue stress after casting to avoid any deformation and keep stable precision of the machine in long term.

Specifications

nut bolt thread making machine
1.HIgh precision
2.High quality
3.Best price

High efficiency nut bolt thread making machine

1.It can make the thead form of good quality.And it It has the high precision.

2.It can be used to process scerw and rebar.The rebar processed by the machine has the good overall mechanical.It can make the tensile strength increased by 20%-30%,the fatigue strength increased by 40%-60%,corrosion resistance increased by 50%-200%.Mechanical properties of rebar connector reached and more than international standards.

3.It works safe and reliable.It can works all day long,and can save steel and energy.

4.It adopt innovative design and advanced technology,alos it has the high precision and easy to operate.