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The LT HQ600-SP is the reference CNC punching and shearing centre for copper and aluminium busbar up to 15 × 200 mm. With 600 kN of force and an in-line magazine of 7 to 8 punches it reaches 120-150 strokes/min at ±0.2 mm accuracy. Busbar up to 6000 mm is processed in a single clamping, reducing handling time in switchgear workshops.
The HQ600-S-7/8P CNC Busbar Punching Shearing Machine delivers precision cutting, punching, chamfering, and embossing for copper/aluminum busbars in high/low voltage systems. Featuring patented hydraulic technology, automated clamp switching, and optional 7/8-punch + 1-shear dies, it ensures waste-free processing with 0.2mm accuracy. Includes BMC control system and ductile iron mold base for industrial durability.
Punching capacity — On 200 mm wide, 15 mm thick copper busbar the HQ600-S-7P/8P delivers 600 kN nominal pressure and accepts a 15 × 200 mm section, against 400 kN and 12 × 160 mm on the HQ400-S-7P/8P series: 56 percent more usable section on the same machine class. The punching range widens from Ø4.3-25 mm to Ø4.3-35 mm.
Stroking rate — With 7 or 8 in-line punching stations and an integrated shear, the HQ600-SP reaches 120 to 150 strokes/min, against 100 strokes/min on the HQ400-S-7P/8P, a 20 to 50 percent reduction in punching time for the same batch.
Positioning and repeatability — Across 6 control axes the X axis travels at 75 m/min over a 2000 mm stroke (60 m/min on the HQ400), with 0.10 mm repeatability over 500 mm and ±0.2 mm punching accuracy on both series.
Component comparison basis — The standard build (Juli motor, Taiwan Hydromax hydraulic unit, Taiwan Litand valves, PanelMaster controller) can be replaced by a European premium configuration: ABB motor (Switzerland), American Albert hydraulic unit, Bosch Rexroth valves and servos (Germany), Beckhoff or Siemens control.
Product : CNC Copper Busbar Punching Machine
Serial：HQ600-SP
Main Function:
Cut,punch,chamfer,emboss (all kinds of round,square,special holes and slot type ) the copper, aluminum busbar etc.
Main Feature:
This machine specializes in processing copper and aluminum busbars for high and low voltage systems, offering
high efficiency, low energy consumption, precision, ease of use, and a modern design.
This machine features unique processing principles, a patented hydraulic cylinder system, and a daily capacity
of several tons, making it the top choice for busbar processing.
It allows single clamping for long busbars, automating punching and shearing without manual intervention through
automatic clamp switching. Optional 7/8-punch and 1-shear inline die sets; embossing available.
Cutting dies is a single pole type hedge Scissor, no waste after shearing.
The machine comprises a feeding table, mould base, conveying system, servo control unit, and assistant design
system, delivering stable and reliable performance.
Featuring a user-friendly interface and the self-developed LT busbar processing design system, it provides
real-time monitoring of program operations.
The mould base, made of ductile iron, offers excellent wear resistance, ensuring long-term Concentricity of
punching molds.
Technical Parameters:
Optional Accessories:
Random Accessories:
8 sets of punching dies, 1 shear blade, 1 set of maintenance tools, and manuals with certificates included.
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