BOLT Brand CNC Turret-type Hydraulic 3 in1 Busbar Processing Machine

three independent processing units: Punching, Cutting/Shearing, and Bending. Designed to efficiently handle copper/aluminum busbars of various specifications, all units can operate simultaneously without interference. It features simple operation, high productivity, and is widely used in switchgear and power transformer manufacturing.

Punching Unit:

1. Six-Station Turret Structure: Ensures absolute concentricity of upper and lower dies, extending service life and reducing long-term costs. Punching dies are made of high-strength CR12MOV steel; the center crossbeam is reinforced to 120mm.

2. Multi-Size Capability: Six built-in punches create six standard hole sizes, eliminating frequent die changes and significantly reducing labor intensity.

3. Three Positioning Modes: Pin positioning, scale positioning, and optical positioning for convenient and precise alignment.

4. Special Dies Compatibility: Accommodates custom dies for non-standard holes (e.g., square, oval, countersunk).

5. Dual Operation Modes: Foot pedal switch and push-button control.

Cutting/Shearing Unit:

1. Shearing-Cut Technology: Produces clean cuts with no collapse, burrs, or waste material.

2. Powerful Hydraulic Cylinder: Equipped with a robust 300/500KN hydraulic cylinder.

3. Reinforced Structure: Thickened ductile iron center crossbeam ensures superior shear guidance and prevents cylinder loosening.

4. Dual Operation Modes: Foot pedal switch and push-button control.

Bending Unit:

1. Dual-Level Worktable: Enables efficient workflow.

2. Precision Control: Siemens PLC control system ensures high bending accuracy.

3. Versatile Forming: Interchangeable dies handle flat bends, vertical bends, U-bends, embossing, flattening, twisting, and pressure cable terminals. Directly input height/length for complex bends (e.g., Z-bends). Bending accuracy: ±1°, Repeat bending accuracy: ±0.2°.

4. Independent Work Surfaces: Allows simultaneous operation of all three units without interference.

5. Simple Operation: Manual push-button or foot pedal control.

Control Cabinet:

1. Advanced Control & Protection: Bending angles controlled by imported Siemens PLC NC system. Enhanced protection with 6 Schneider relays, safeguarding system contacts, extending machine life, minimizing downtime, and reducing maintenance costs.

2. Electrical Safety & Efficiency: Integrated transformer provides effective input/output circuit isolation for electrical safety and prevents interference. Maintains input/output power balance to improve circuit efficiency.

Hydraulic System:

• Independent & Efficient: Features three motors and three pumps, enabling each unit to operate independently or concurrently without interference.

• Smart Energy Saving: PLC automatically stops motors during idle periods for intelligent power savings and comprehensive energy efficiency.