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BLT-155

Product Overview

The BLT-155 Side Type Hydraulic Breaker is engineered for maximum performance in the most demanding demolition environments. Featuring an advanced triangular design, this heavy-duty hydraulic hammer delivers superior impact force while maintaining exceptional stability. Its structure has fewer moving parts than conventional breakers, resulting in increased reliability and reduced maintenance requirements. The optimized low mounting position provides excellent operator control for large-scale projects.

Key Features of Our Hydraulic Breakers for Excavators

  • Enhanced Structural Stability: Triangular geometry ensures optimal force distribution during operation.
  • High-Efficiency Breaking: Powerful 200-300 blows per minute (BPM) for rapid material fragmentation.
  • Low Maintenance Design: Simplified construction with minimal wear components reduces downtime.
  • Superior Debris Clearance: Optimized shape allows for efficient material removal post-breaking.
  • Industrial-Grade Durability: Heavy-duty construction withstands continuous operation in extreme conditions.

Parameter

Side Mounted Type Total Length2804mm
Side Mounted Type Total Weight2741kg
Chisel Diameter155mm
Working Oil Flow180~240l/min
Relief Pressure250bar
Working Pressure200~220bar
Back Head Nitrogen Pressure17~20bar
Accumulator Nitrogen Pressure55~60bar
Impact Rate200~300bpm
Oil Hose Diameter1¼inch
Chisel Length1400mm
Applicable Excavator27~33t

Technical Specifications

ParameterValue
ModelBLT-155
Total Length (Side Mounted)2804 mm
Total Weight (Side Mounted)2741 kg
Chisel Diameter155 mm
Chisel Length1400 mm
Working Oil Flow180-240 l/min
Relief Pressure250 bar
Working Pressure200-220 bar
Back Head Nitrogen Pressure17-20 bar
Accumulator Nitrogen Pressure55-60 bar
Impact Rate200-300 bpm
Oil Hose Diameter1¼ inch
Applicable Excavator27-33 ton

Primary Applications for Hydraulic Rock Breakers

  • Large-scale mining and quarry demolition operations
  • Demolition of thick reinforced concrete structures
  • Heavy-duty asphalt pavement removal projects
  • Massive rock fragmentation in construction sites
  • Major excavation and foundation preparation work

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