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Specializing in the production of CNC busbar processing machines, busbar punching and shearing machines, transformer winding machines, and other mechanical equipment

503 Servo Three-Position Bus Machining Machine

Introduction

The 503 Servo Three-Position Busbar Machining Machine is a high-efficiency, CNC-controlled solution designed for precision processing of copper and aluminum busbars in the electrical power industry. This multifunctional busbar machine integrates punching, cutting, and bending functions into one compact unit, enabling seamless switching between operations for streamlined workflow.

Equipped with advanced servo drive technology and three independent working stations, the 503 busbar machine delivers exceptional accuracy with minimal positioning error, ensuring consistent quality for busbar production in switchgear, distribution boxes, and power distribution systems. Its robust hydraulic system and quick-change molds support high-volume processing while reducing material waste, making it an ideal choice for both small workshops and large-scale manufacturing facilities.

Key Features

3-in-1 Multifunction Design: Combines punching, shearing, and bending processes in a single machine

✅ Servo CNC Control: High-precision positioning with ±0.05mm accuracy for consistent results

✅ Three-Position Working Stations: Simultaneous or sequential operation for improved efficiency

✅ Wide Compatibility: Processes copper and aluminum busbars for electrical and power applications

✅ Durable Construction: Heavy-duty frame and long-lasting components for reliable, low-maintenance performance

Main Processing Specifications:

 

503 Servo Busbar Machining Machine Processing Parameters

Punching Function

 

Maximum punching force (KN)

500

Punching processing range: mm

φ4.3- φ34

Maximum processing thickness: mm

16

Maximum processing width (mm)

260

Punching servo positioning length

0-1200mm

Cut Function

 

Maximum shear force (KN)

500

Maximum shear width (mm)

160

Maximum shear thickness (mm)

16

Cut servo positioning length

0-1000mm

Bending Function

 

Maximum bending force (KN)

500

Maximum bending width (mm)

260

Maximum bending thickness (mm)

16

Bending servo positioning length

0-1000mm

Folded bend function

 

Bending width (mm)

8×80mm

Processing Error

±1º

outline dimension mm

2200mm×1750mm×1450mm

Main motor power (KW)

3×5.5KW

machine weight T

1800g

The 503 servo positioning busbar processing machine comes standard with molds.

List of molds for busbar processing machines

φ7、φ9、φ11、φ13、φ17、φ21、φ13×18 φ17×21

One set of shear molds

260

4 sets of bending molds

R5, R3, vertical bend, U-shaped bend

1 set of embossing molds

260×40

In addition to the aforementioned standard molds, we also offer a full range of alternative molds. Furthermore, we support customizing specialized molds tailored to customers' specific busbar processing requirements.

 

Details of the 503 busbar processing equipment display

 

Product Description
The 503 Servo Three-Position Busbar Machining Machine is a high-efficiency, precision-engineered solution for copper and aluminum busbar fabrication, integrating three core functions: punching, cutting, and bending in one compact unit.
Ideal for manufacturing switchgear, distribution boxes, and power system components, the 503 Servo machine supports processing of standard-sized busbars with high repeatability. Built with a robust hydraulic system and durable molds, it offers reliable performance

product introduction

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