Bunching Machine
Zhangjiagang Mentors Machinery Co.,Ltd is a professional manufacturer for wire drawing machine,annealing machine,bunching machine and other wire processing equipment.In 2017, the Copper Wire Drawing Machine we have already supplied to world well-know company such as Sumitomo, Jiangxi Copper Corporation (Fortune global 500 companies).New Design Remote Controlled Full Automatic copper wire drawing machine, which can load and unload bobbin automatically, to help our customer reduce dependence on operator and developing faster.
Why Choose Us
Rich Experience
Brainpower has 20 years of R&D and production experience in the field of wire drawing machine, providing high-quality and durable equipment for wire and cable industry, and continuously creating value for customers in terms of equipment output, energy consumption and labor.
Quality Assurance
Our company's R&D team continues to innovate, focusing on improving production efficiency and customer experience to meet thecustomized needs of companies of different sizes.Passed ISO 9001 and CE quality management system certification.
One-stop solution
With international advanced technology,Brainpower provide whole solutions for Wire Drawing Machine, Rod breakdown machine and Multi-wire drawing machine.With the aim of integrity,efficiency, focus and innovation,we believe will win future together with all customers.
Advantages of Bunching Machine
High efficiency
Using advanced automation technology, the high-speed stranding machine can quickly complete the stranding work of wires and cables, greatly improving production efficiency and reducing labor costs.
High stability and high precision
The high-speed stranding machine has stability and precision. Equipped with advanced control systems, it can accurately control the speed and tension of the stranded wires to ensure the stable and reliable quality of wires and cables. It also has automatic detection and alarm functions, which can timely detect and solve potential problems and ensure the smooth progress of production.
Multifunctional and energy-saving
The high-speed stranding machine is also multifunctional and energy-saving and environmentally friendly. It can adapt to the production needs of wires and cables of different specifications and types, and meet the personalized needs of users. At the same time, it adopts advanced power systems and energy-saving technologies to reduce energy consumption and reduce the impact on the environment.

Types of Bunching Machine
Double Twist Machine
Double Twist Machine is supply to the twisting of bare copper wires, tin-coated wires and enameled wires with more than 7 strands. Finished wire can be used for making Electronic cable, earphone cable, telephone cable, power cable, audio cable, video cable, Automotive Wire and network cable, etc.
Cable Bunching Machine
Cable Bunching Machine is used for twisting bare copper, tinned wire and enameled wire which can be mainly applied in the wire and cable industry. The inverters, bearings and other parts of Cable Bunching Machine use world famous brands, so that it can ensure quality and greatly improve service life.
Copper Wire Stranding Machine
Copper Wire Stranding Machine is used for twisting copper wires more than 7 wires. Raw material are copper wire, tin coated wire, copper cladding aluminum wires, silver plated copper wires etc.
Wire Bunching Machine
The wire bunching machine is a kind of industrial equipment for bunching that can be widely used in various soft/hard electrical conductor wires so that multiple single electrical conductors can be twisted into one strand to meet the processing requirements of the cable.
Wire Buncher Machine
Wire Buncher Machine is especially suitable for manufacturing power cable and cross-linked cable. It's driven by 36-stage gearbox. The two wheels of the double wheel capstan are overhung position supported on shafts.
Wire Buncher Machine 1250
Wire Buncher Machine 1250 is used for twisting copper wires more than 7 wires. This machine is suitable for copper wire, aluminium wire and pvc wire. Cross section for 50mm2.
Specification
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Equipment model |
FC-500B |
FC-650B |
FC-650B modified |
FC-800B |
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Twisting usage |
Apply for the twisting of above seven pcs of bare copper wires,tinned wires,silver jacketed wires and enamelled wires)double twisting for core wire |
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Single wire dia(mm) |
0.08-0.45 |
0.15-1.04 |
0.38-1.7 |
0.38-1.7 |
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Stranding section area |
0.05-2.5 |
0.35-6.0 |
1.0-16 |
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Core wire dia |
0.5-1.5 |
0.5-3.0 |
1.5-4.0 |
1.5-4.0 |
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Twisted outer dia |
1.0-3.0 |
1.6-6.0 |
3.0-8.0 |
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pitch |
6.3-52.3 |
11.6-100 |
20-160 |
23-160 |
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Direction of lay: Free option to S Z |
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Take up size |
400-500 |
500-630 |
630-800 |
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Max speed |
3000(6000TPM) |
2000(4000TPM) |
1600(3200TPM) |
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power |
5.5KW |
7.5KW |
11KW |
15KW |
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Tension control method: Touchscreen+PLC+magnetic powder clutch,ensure constant tension from empty to full bobbin |
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Magnetic powder |
1.2kgf |
5kgf |
10kgf |
10kgf |
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Protection |
Internal and outer wire cut off automatic brake(electromagnetic brake).automatic shut down when the meters reaches |
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Traversing method |
Precious traverse or screw type polish wire traverse,winding pitch and width are adjustable |
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Bunching Machine Main Components
Bunching machine is mainly composed of pay-off device, inlet module, eye die, main parts (frame structure, rotating part, stranding bow, traction device, caterpillar device, bobbin loading&unloading, take-up device), transmission system, electrical control system, safety protection cover, etc.

Pay-off Device
It can be equipped with active or passive pay-off stands according to customer requirements.
Multi-head Active Pay-off Frame
It is suitable for applications where the pay-off tension needs to be precisely controlled and the bobbin weight is large, it can automatically track the take-up speed and provide the constant tension required by the process.
Vertical Constant Tension Active Pay-off Frame
It can track the take-up speed automatic and supply constant tension. Tension regulation is achieved by pressure adjustment of the compressed air. Automatic emergency braking in the event of stops and wire breaks. In addition, we can also provide single-sided double-headed active pay-off frame, double-side double-headed active pay-off frame, vertical passive pay-off frame, horizontal static disc pay-off frame, etc. to meet the process requirements of different product bundle pay-off.
Main Part
The main part mainly includes the frame, stranding body, stranding bow, transmission, traction, bobbin loading and unloading, take-up and other parts. Among them: The frame structure is made of low carbon steel welded together. The body is annealed and aged to eliminate internal stress, and then machined in one go by a precision boring machine to reduce deformation under use. The stranding bow is made of imported carbon fibre. The special shape can reduce wind resistance. Low noise and good stability of the equipment when running at high speed. Adopting reducer motor screw to lift the tray up and down the bobbin. Up and down bobbin is safe and convenient. The take-up is controlled by servo motor, which ensures constant and non-volatile take-up tension.

Packaging and Delivery
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Packaging Details |
1. Film packing 2. Wooden package 3. Enclosed wooden package |
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Delivery Time |
90 working days after received your payment |
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Payment Terms |
T/T or western Union |
FAQ
As one of the leading bunching machine manufacturers and suppliers in China, we warmly welcome you to buy high-grade bunching machine for sale here from our factory. All customized products made in China are with high quality and competitive price. Contact us for pricelist.
Double Twist Machine, Double Twist Buncher 800, Wire Stranding Machine














