Processing Equipment
Your Professional Processing Equipment Supplier
Zhejiang Zhongyan Machinery Manufacturing Co., Ltd is a professional manufacturer specializing in hydraulic machinery and CNC busbar processing equipment for over 20 years. Our main products include CNC busbar punching, bending, shearing, and radius milling machines for copper and aluminum busbar processing. These machines are widely used in power transmission and distribution equipment, transformers, switchgear, new energy systems, and electrical manufacturing industries.
Specialized Industry Experience
With over two decades of manufacturing experience, we focus on practical and reliable busbar processing solutions for the global power industry. Our team understands real production needs and supports stable long-term cooperation.
Efficient Production Capability
Our factory is equipped with advanced CNC processing equipment and supports stable production for different busbar machining requirements.
Stable Quality & Technical Support
Our company operates under a quality management system and owns multiple technical patents related to busbar processing equipment. We also provide professional pre-sales guidance, installation support, and after-sales technical service.
Parameter
|
Item Number |
Bending Thickness (Copper, Aluminum) |
Raw Material Specification |
Bending Radius r (mm) |
Minimum A1 (mm) |
Minimum A2 (mm) |
|
1 |
3mm |
150×3 |
2.5 |
12-45 |
35-45 |
|
2 |
4mm |
150×4 |
5 |
12-45 |
35-45 |
|
3 |
5mm |
150×5 |
5 |
12-45 |
35-45 |
|
4 |
6mm |
150×6 |
5 |
50-78 |
50-78-110 |
|
5 |
8mm |
150×8 |
10 |
50-78 |
50-78-110 |
|
6 |
10mm |
150×10 |
10 |
50-78 |
50-78-110 |
|
7 |
12mm |
150×12 |
20 |
50-78 |
50-78-110 |
Advantages of Processing Equipment

Precision And Consistency
High-end CNC processing equipments can achieve tolerances as close as ±0.0002 inches. Once a part is programmed and dialed in, it can be replicated thousands of times without deviation, making CNC ideal for industries where precision equals safety, such as medical and aerospace.

Scalability And Speed
One of the strongest reasons to invest in CNC manufacturing services is scalability. Prototypes, low-volume production, and mass manufacturing can all be accommodated. Digital files make it easy to modify or repeat designs on demand, allowing agile response to changing needs.

Material Versatility
CNC processing equipments can handle everything from aluminum, brass, and stainless steel to plastics and advanced composites. This flexibility allows companies to serve a wide array of industries, including medical, electronics, and military sectors.
Applications of Processing Equipment
Oil and Gas
In the oil and gas industry, CNC processing equipment is essential for crafting critical components such as valves, pumps, and drilling equipment. These parts must withstand harsh conditions, and CNC machining ensures they meet stringent quality standards.
Marine
From propellers to engine components, CNC processing equipment is vital in the marine sector. The ability to create highly durable and corrosion-resistant parts makes CNC machining invaluable for marine applications.
Electronics
The electronics industry relies on CNC machining for the fabrication of printed circuit boards (PCBs), connectors, semiconductors, and intricate components. The precision of CNC machines ensures the reliability of electronic devices.
Automotive
CNC machining is at the heart of automotive manufacturing, producing engine parts, transmission components, and even the intricate designs found in car interiors. The industry depends on CNC machining for both performance and aesthetics.
Medical Equipment
In the production of medical devices and equipment, precision is non-negotiable. CNC processing equipment is crucial for creating implants, surgical instruments, and diagnostic devices that meet strict medical standards.
Aerospace
The aerospace industry demands the highest levels of precision and quality. CNC processing equipment plays a pivotal role in crafting aircraft components such as airfoils, bushings, manifolds, and landing gear components, ensuring safety and reliability in aviation.
Materials Suitable for Processing Equipment
Metals
Aluminum: Known for its lightweight and strength, aluminum is a popular choice for CNC machining. It’s easy to machine and is used widely in aerospace, automotive, and consumer electronics for parts like enclosures, chassis, and brackets.
Steel: Steel variants, including stainless steel, are favored for their robustness and durability. They are often used in the manufacturing of high-strength parts like gears, shafts, and components for heavy machinery.
Brass: Brass is a metal alloy made of copper and zinc. It’s known for its excellent machinability and is often used in applications that require corrosion resistance, like plumbing fixtures and electrical components.
Plastics
ABS (Acrylonitrile Butadiene Styrene): ABS is a common thermoplastic with good mechanical properties, including toughness and impact resistance. It’s ideal for functional prototypes, consumer goods, and automotive components.
Polycarbonate: This plastic is known for its extraordinary toughness and temperature resistance. It’s transparent and can be used for applications like protective gear, lenses, and in some cases, transparent enclosures.
Composites
Composites, like carbon fiber reinforced plastics, are used in CNC machining for applications that demand high strength-to-weight ratios. They are prevalent in aerospace, automotive racing, and sporting goods due to their lightweight and strong characteristics.
Safety Precautions for Operating Processing Equipment
Pre-start checks
Before power-up, walk around and check guards and doors are in place, tools are properly loaded, the workpiece is securely clamped and there are no loose items (keys, wrenches) inside the machine. Verify emergency stops and control buttons function.
Use of PPE
Always wear the PPE required for the task – typically safety glasses (or face shield), hearing protection and protective footwear. Cut-resistant gloves may be used when handling sharp stock or chips, but never when the machine is running (to avoid entanglement).
Safe Zones
Stay clear of moving parts. Do not lean into the machine or place hands near the spindle or tooling when the CNC is running. Follow signage and floor markings. Keep visitors or unauthorised people out of the machine area.
Housekeeping
Keep the area around the CNC clean and dry. Remove accumulated chips and spills between jobs – but only after ensuring the machine is stopped and safely de-energised. Avoid using high-pressure air to blow chips (see FAQs). Debris on the floor is a slip or trip hazard.
Emergency Procedures
Know how to quickly shut down the machine using the E-stop or main switch. Have a clear escape path. If anything abnormal happens (strange noise, vibration, smoke), hit the E-stop immediately.
Lockout/Tagout (LOTO)
Before maintenance, cleaning, tool changes or any intervention, follow proper isolation procedures. Shut down and isolate the machine from all power sources (electrical, hydraulic, pneumatic). Use locks and tags to prevent accidental restart. Only trained personnel should apply/remove LOTO locks.

Inquiry - Quotation - Communication - Order Confirming - Deposit Payment - Production - Testing and debugging - Balance payment - Packing - Delivery - Customer receiving - After service.
Packaging and Shipping
|
Packaging |
Wrapped in PE stretch film, wooden crate. |
|
Shipping |
Shipping by sea, by air, by express are acceptable. According to your requirements. |
Our Service
Pre-sales Service
Understanding customer needs, answering customer inquiries, product introduction, etc.
In-sales Service
Order processing, contract signing, payment assistance, product installation and commissioning, etc.
After-sales Service
Maintenance, technical support, complaint handling, customer follow-up, quality guarantee service, etc.
FAQ










