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BLT 45
BLT 45

BLT-140

Product Overview

The Beilite BLT-140 Silent Hydraulic Breaker combines advanced MIC shock absorption technology with specialized composite materials to deliver exceptional silent demolition performance. Engineered as a premium hydraulic breaker for excavators, it effectively suppresses noise and minimizes vibration transfer to the host machine. Its precision-engineered full-body protective casing enhances component safety and durability, ensuring reliable operation across a range of environments—from urban construction to heavy industrial demolition projects requiring low-noise equipment.

Key Advantages

  • Ultra-low noise emissions for urban and environmentally sensitive operations

  • Easy maintenance with accessible and optimized service points

  • Prolonged operational lifespan through advanced vibration control technology

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Parameter

Sound Surpressed Type Total Length2782mm
Sound Surpressed Type Total Weight1910kg
Chisel Diameter140mm
Working Oil Flow120~180l/min
Relief Pressure210bar
Working Pressure160~180bar
Back Head Nitrogen Pressure14~17bar
Accumulator Nitrogen Pressure55~60bar
Impact Rate350~500bpm
Oil Hose Diameter1inch
Chisel Length1250mm
Applicable Excavator20~24t

Technical Specifications

ParameterValue
Total Length (Silent Type)2782mm
Total Weight (Silent Type)1910kg
Chisel Diameter140mm
Working Oil Flow120-180 L/min
Relief Pressure210 bar
Working Pressure160-180 bar
Impact Rate350-500 bpm
Oil Hose Diameter1 inch
Chisel Length1250mm
Back Head Nitrogen Pressure14-17 bar
Accumulator Nitrogen Pressure55-60 bar

Compatible Excavator Models

Optimized for 20-24 ton excavators including Caterpillar 301.5/301.7/301.8, Komatsu PC02/PC03/PC09-1/PC05/PC07/PC12/PC15, Volvo EC14/EC15, Doosan (Bobcat) 316/X320/X322, Hyundai R16-7, Hitachi EX08/EX12/EX15/EX16, Kobelco SK07/SK09/SK13/SK15/SK16/SK17, Yanmar VIO10/VIO15/VIO17, Takeuchi TB14/TB15/TB16, Case CK15/CX14/CX15, Kubota U15, and XCMG XE18.

Application Scenarios

  • Urban construction requiring low-noise Hydraulic Breakers
  • Industrial demolition in noise-restricted zones
  • Infrastructure projects needing vibration-controlled equipment
  • Precision demolition near sensitive structures
  • General construction using Hydraulic Breakers for Excavators