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Guchuan SB43/GCB75 Open-Type Hydraulic Hammer for 6-9T

Top Type Hydraulic Breaker
October 24, 2025
Category Connection: Top Type Hydraulic Breaker
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Tags:
#hydraulic demolition hammer #backhoe breaker #hydraulic breaker attachment
Brief: Discover the Guchuan SB43/GCB75 Open-Type Hydraulic Hammer, designed for 6-9 ton excavators with 1017J impact energy. This high-efficiency demolition tool offers powerful performance, durability, and versatility for rock breaking, trenching, and secondary demolition applications.
Related Product Features:
  • Optimized impact energy of 1017 Joules for efficient fragmentation of medium-strength concrete and rock.
  • Open-type (side-plates) design for better heat dissipation and simplified maintenance.
  • Excellent power-to-weight ratio at 413 kg, ensuring stable performance on 6-9 ton excavators.
  • Advanced hydraulic system operates within 50-90 L/min flow range at 120-150 bar pressure.
  • Precision engineering with 75mm tool diameter and automatic pressure relief valve for longevity.
  • Versatile applications including secondary demolition, rock breaking, trenching, and quarry operations.
  • Superior durability with high-grade materials and precise heat treatment processes.
  • Easy maintenance with open-type design and standardized parts for quick replacements.
FAQs:
  • What excavator weight range is the Guchuan SB43/GCB75 Hydraulic Hammer suitable for?
    The Guchuan SB43/GCB75 is specifically designed for 6 to 9-ton excavators, ensuring optimal performance and balance.
  • What are the key advantages of the open-type design in the SB43/GCB75 model?
    The open-type design allows for better heat dissipation, reduces casing damage risk, and simplifies maintenance and inspection of internal parts.
  • What is the impact energy of the Guchuan SB43/GCB75 Hydraulic Hammer?
    The SB43/GCB75 delivers a powerful 1017 Joules of impact energy, making it highly efficient for medium-strength concrete and rock fragmentation.
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