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Top Mounted series
Top Mounted series

BLT-220 Excavator Breaker for Infrastructure Construction

BLT-220 Professional-Grade Hydraulic Breaker for 68-85 Tons Excavators, Loaders, Backhoes & Others Brands 


The BLT-220 represents the peak of tower-style hydraulic breaker engineering, purpose-built for extreme demolition environments. Its elevated mounting position maximizes direct impact force, delivering exceptional vertical striking power while preserving outstanding flexibility for horizontal and trenching applications. Designed for contractors who demand high-performance hydraulic breakers for excavators, the BLT-220 excels in the most challenging and high-stress operating conditions.

Key Advantages of Our Hydraulic Breaker Series

  • Superior Structural Integrity: Reinforced frame design concentrates impact energy for maximum breaking efficiency.
  • Exceptional Operational Range: Wide working angles ensure adaptability across complex demolition and excavation tasks.
  • Engineered for Longevity: Simplified maintenance structure reduces wear and extends overall service life.
  • High-Impact Performance: Delivers 80–110 high-energy blows per minute for fast, efficient fragmentation.
  • Optimized Pressure Systems: 350 bar relief pressure ensures stable, reliable performance during heavy-duty operations.
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Parameters

Top Mounted Type Total Length4890mm
Top Mounted Type Total Weight11255kg
Chisel Diameter220mm
Working Oil Flow390~450l/min
Relief Pressure350bar
Working Pressure300~330bar
Back Head Nitrogen Pressure32~35bar
Accumulator Nitrogen Pressure75~80bar
Impact Rate80~110bpm
Oil Hose Diameter1½inch
Chisel Length1900mm
Applicable Excavator68~85t

Technical Specifications

ParameterValue
Total Length3954mm
Total Weight8900kg
Chisel Diameter220mm
Working Oil Flow390~450 l/min
Relief Pressure350 bar
Working Pressure300~330 bar
Back Head Nitrogen Pressure32~35 bar
Accumulator Nitrogen Pressure75~80 bar
Impact Rate80~110 bpm
Oil Hose Diameter1½ inch
Chisel Length1900mm
Applicable Excavator68~85 Ton

Industrial Applications

These heavy-duty hydraulic breakers for excavators excel in challenging demolition and material processing operations including:

  • Large-scale mining operations and quarry rock fragmentation
  • Highway asphalt removal and reconstruction projects
  • Industrial concrete structure demolition
  • Primary bedrock breaking in excavation sites
  • Oversized boulder reduction and material processing

Compatible Excavator Models

  • Doosan: DX680LC-9C, DX800LC-9C
  • Caterpillar: E374
  • LOVOL: FR700E2-HD, FR800E2-HD, FR700F, FR800F
  • SDL Group: E6700FB, E6750HB, E6700HB, E6800HB
  • LiuGong: CLG975E, CLG965, CLG975
  • Hitachi: EX800
  • Sany: SY750, SY750H
  • TZ: TZ750
  • Volvo: EC750E
  • XCMG: XE700, XE650DK, XE690DK, XE650GK, XE700D, XE750G, XE750GK, XE800, XE950DA
  • ZOOMLION: ZE730EE-10, ZE730G, ZE730GK, ZE750G, ZE750GK, ZE800GK

Standard Accessories Included with Each Breaker

  • 2 pcs chisels
  • 2 pcs oil hoses
  • 1 pc seal kit
  • 1 pc N₂ gas bottle
  • 1 pc toolbox