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Harbin Rainbow Technology Co., Ltd.
Our automatic nut making machine adopts robust frame structure to realize nut cold forming. It can produce various nuts with high consistency. Simple operation and long service life, perfect for fastener manufacturing plants.
MoreOur automatic nut making machine adopts robust frame structure to realize nut cold forming. It can produce various nuts with high consistency. Simple operation and long service life, perfect for fastener manufacturing plants.
MoreThis multi‑station nut part former is designed for cold forming various standard nuts. It delivers high production capacity with stable running performance. Low maintenance cost, widely adopted in fastener workshops for mass nut manufacturing.
MoreThis automatic multi‑spindle nut tapping machine is specially developed for fastener nut internal thread processing. Featuring stable performance, high tapping speed and easy operation, the equipment is widely used for mass production of various standard nuts. It can replace imported type machines, effectively lowering your production cost.
MoreThis automatic multi‑spindle nut tapping machine is specially developed for fastener nut internal thread processing. Featuring stable performance, high tapping speed and easy operation, the equipment is widely used for mass production of various standard nuts. It can replace imported type machines, effectively lowering your production cost.
MoreThis automatic multi‑spindle nut tapping machine is specially developed for fastener nut internal thread processing. Featuring stable performance, high tapping speed and easy operation, the equipment is widely used for mass production of various standard nuts. It can replace imported type machines, effectively lowering your production cost.
MoreVarious types of thread rolling machine to meet your various needs.
MoreVarious types of thread rolling machine to meet your various needs.
MoreVarious types of thread rolling machine to meet your various needs.
MoreVarious types of thread rolling machine to meet your various needs.
MoreVarious types of thread rolling machine to meet your various needs.
MoreVarious types of thread rolling machine to meet your various needs.
MoreThis automatic thread rolling machine is specialized equipment for producing external threads on bolts, screws and other cylindrical workpieces. It adopts cold rolling forming technology, which can complete thread processing in one pass with high efficiency and excellent thread surface quality.
The machine features a heavy-duty rigid frame and premium core components, ensuring stable long-term operation and consistent forming accuracy. It can be seamlessly matched with cold heading machines, tapping machines and other auxiliary equipment to form a fully automatic fastener production line.
We support customized configuration according to your workpiece size, production capacity and technical requirements. Welcome to contact us for detailed technical specifications and factory-direct quotation.
今天 10:01
This automatic nut cold heading machine is professional cold forging equipment dedicated to manufacturing all kinds of standard and non-standard nuts. It utilizes cold extrusion forming technology to complete nut blank processing in one pass, effectively improving production efficiency and reducing raw material consumption.
The machine is built with heavy-duty rigid structure and reliable core components, ensuring long-term stable operation and consistent forming precision. It can work with tapping machines, thread rolling machines and other auxiliary equipment to build a fully automatic nut production line.
We provide tailored configuration solutions based on your required nut specifications, output demand and workshop layout. Feel free to contact us for detailed technical datasheet and competitive factory price.
Our automatic tapping machine is specially designed for fastener manufacturing industry. It is used to make internal and external threads for bolts and screws.
This tapping equipment features stable running, high thread precision and long‑life service. It can work with cold heading machine, thread rolling machine to form a complete fastener production line.
Easy for workers to operate and maintain. We support custom‑made according to your workpiece size and capacity requirement. Welcome to contact us for detailed quotation and technical data.
high quality hydraulic forging press bolt making machine power hammer cold forging machine
Morehigh quality hydraulic forging press bolt making machine power hammer cold forging machine
Morehigh quality hydraulic forging press bolt making machine power hammer cold forging machine
Morehigh quality hydraulic forging press bolt making machine power hammer cold forging machine
MorePlace of Origin: China
Application: Machinery & Hardware & Others
Condition: New
Video outgoing-inspection: Provided
Machinery Test Report: Provided
Marketing Type: Ordinary Product
Warranty of core components: One Year
Brand Name: Rainbow
Voltage: 380V
Warranty: One Year
Applicable Industries: Manufacturing Plant, Machinery Repair Shops, Other.
Packaging Details: Plywood Cases
high quality hydraulic forging press bolt making machine power hammer cold forging machine
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