Heavy-duty silenced box Hydraulic Breaker (140mm chisel) engineered for 20-ton class excavators, providing powerful impact for demolition and rock breaking. Available for B2B wholesale.
Features full-closed silenced housing for significantly reduced operational noise.
Delivers powerful impact energy (approx. 4270 Joules) for efficient concrete and rock demolition.
Optimally designed for mounting on 18-26 ton class excavators (e.g., PC200).
Robust construction utilizing high-quality cylinder and seals ensures enhanced durability.
Versatile for applications including construction demolition, quarrying, and road repair.
Manufactured under strict quality control processes for reliable performance.
Available for OEM/ODM customization and bulk B2B purchasing.
Applicable Excavator Weight: 18 - 26 Ton
Chisel Diameter: 140 mm
Operating Weight (Box Type): ~1801 kg
Required Oil Flow: 120 - 180 L/min
Operating Pressure: 160 - 180 Bar
Impact Energy: ~4270 Joules
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