Hydraulic Busbar Processing Machine
Suzhou Kiande Electric Co., Ltd. is one of the most reliable manufacturers and suppliers of hydraulic busbar processing machine in China. We are committed to providing high quality custom service and OEM&ODM service to global clients. If you're going to buy CE approved hydraulic busbar processing machine made in China, welcome to get quotation from our factory. For price consultation, contact us.
A hydraulic busbar processing machine is a piece of hydraulic equipment specifically designed for working with copper and aluminum busbars. It is capable of performing punching, shearing, and bending operations in a single workflow and is primarily used in electrical distribution cabinets, transformers, and at power construction sites.
The hydraulic busbar processing equipment developed by Suzhou Kiande Electric is specialized for busbar bending. It holds CE certification and is primarily designed for bending the ends of copper or aluminum busbars. Utilizing a hybrid hydraulic-pneumatic power system combined with an advanced control system, the equipment allows for the bending of both ends of a busbar in a single clamping setup-eliminating the need for repositioning. This significantly enhances processing precision and production efficiency while reducing labor costs. Furthermore, the company offers OEM & ODM customization services, ensuring the equipment is perfectly suited to the processing requirements of various busbar specifications.
Product Advantages
- Dual-End Synchronous Bending: Both ends of a busbar can be bent in a single setup. Compared to single-head bending machines, this eliminates the need for repositioning the workpiece, shortens processing time, reduces human-induced positioning errors, and is ideal for high-volume production.
- Automatic Springback Compensation: The control system automatically calculates and adjusts the springback coefficient based on the busbar material and width, ensuring consistent bending angles across every batch and high stability in the finished products.
- Hydro-Pneumatic Power: Capable of delivering up to 40 tons of force, the system provides robust power for stable forming-even when processing thick copper or aluminum busbars. The adjustable dwell time (pressure-holding duration) helps prevent deformation caused by material springback.
- Customization Support: The equipment can be tailored to specific busbar dimensions and process requirements. For smaller-scale production runs with limited budgets, a single-head bending model is also available as an economical alternative.
- Labor Cost Savings: Automated bending operations reduce reliance on highly skilled technicians and minimize manual errors, making the system well-suited for large-scale production in busbar manufacturing workshops.
Product Specifications
Hydraulic Busbar Processing Machine: Distance Accuracy of Two Holes ±0.1mm
|
Parameter |
Value |
|
Model |
KD-STYJ-4.5(6) |
|
Maximum Bending Width |
250mm |
|
Bending Stroke |
70mm |
|
Bending Speed |
0.3m/s |
|
Pressure |
40T |
|
Power |
380V-415V, 50/60Hz |
|
Busbar Thickness |
3~6mm |
|
Holding Time |
0.5-10s |
|
Machine Dimensions |
L4500*W600*H800mm |
Workflow
The equipment uses a hybrid hydraulic-pneumatic system as its power source, working in conjunction with an electronic control system to complete the entire bending process:
Step 1: Place the copper/aluminum busbar onto the worktable positioning fixture to clamp the workpiece, eliminating the need for repeated workpiece movement;
Step 2: The operator enters process parameters such as busbar material, width, bending angle, and holding time into the control panel;
Step 3: The system automatically calls the springback compensation algorithm based on the input parameters to correct the bending displacement;
Step 4: The hydraulic cylinder synchronously drives the bending dies at both ends, applying pressure to both ends of the busbar simultaneously to complete the bending;
Step 5: After the set holding time is reached, the hydraulic cylinder resets, the processed busbar is removed, and the next processing cycle begins.
The automatic springback compensation mechanism counteracts the springback deformation of the copper/aluminum material after bending, ensuring consistent bending angles.

Scope of Application
Processable Materials:
Copper or aluminum busbars with a thickness of 3–6 mm and a maximum width of 250 mm.
Industry Sectors:
Manufacturing facilities for high- and low-voltage switchgear, busway systems, transformers, and power transmission and distribution equipment.
Production Modes:
Designed for high-volume bending of both ends of busbars; a single-head bending version is available for small- to medium-scale production requirements.
FAQ
Q1: How should I address significant angle deviations after bending?
A: First, verify that the material and width parameters have been entered correctly. If the equipment's springback compensation parameters do not match the actual material, fine-tune the compensation coefficient. Also, check for tool wear and ensure the workpiece is positioned accurately.
Q2: Why is the bending process incomplete?
A: Check the hydraulic system pressure and verify the pressure settings. Inspect the hydraulic oil level and check if the oil has degraded. When processing thick materials, ensure that the selected equipment meets the required pressure specifications.
Q3: What causes inconsistent bending angles at both ends?
A: Ensure the busbar workpiece is centered and clamped without any offset. Check the synchronization of the hydraulic cylinders at both ends, and inspect the positioning reference points on the tooling for wear.
Q4: Is it possible to process busbars that exceed standard parameters?
A: Not directly; however, we offer non-standard customization. By providing the actual thickness, width, and bending specifications of your busbars, we can customize the equipment and tooling to meet your requirements.
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