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BLT 45
BLT 45

BLT-165 Hydraulic Breaker for Infrastructure Construction

The Beilite BLT-165 Hydraulic Breaker for 33~38 Tons Excavators |  Backhoes | Loaders & others

The Beilite BLT-165 Silenced type Hydraulic Breaker integrates advanced MIC shock absorption technology and specialized high-strength materials to achieve exceptional noise and vibration reduction. Engineered for demanding excavation and demolition environments, this hydraulic breaker combines robust construction with precision engineering to ensure consistent, high-impact performance while minimizing environmental disturbance. As a leading solution in modern demolition equipment, the BLT-165 sets a global standard for efficient, durable, and environmentally conscious hydraulic demolition tools.

Key Features

Noise Reduction Technology: MIC damping system with full-body enclosure for lower operational noise

Enhanced Equipment Protection: Effectively minimizes vibration transfer to excavators

Premium Durability: Specialized materials extend service life under harsh working conditions

Low Maintenance Design: Simplified structure allows quick access for service and parts replacement

Multi-Environment Operation: Sealed construction ensures reliable performance across diverse site

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Parameters

Sound Surpressed Type Total Length3456mm
Sound Surpressed Type Total Weight3149kg
Chisel Diameter165mm
Working Oil Flow200~260l/min
Relief Pressure260bar
Working Pressure210~230bar
Back Head Nitrogen Pressure18~22bar
Accumulator Nitrogen Pressure55~60bar
Impact Rate150~300bpm
Oil Hose Diameter1¼inch
Chisel Length1450mm
Applicable Excavator33~38t

Technical Specifications

ParameterValue
Chisel Diameter165 mm
Operating Flow200-260 L/min
Working Pressure210-230 bar
Set Pressure260 bar
Impact Frequency150-300 bpm
Back Pressure18-22 bar
Accumulator Pressure55-60 bar
Hose Size1 1/4 inch
Tool Length1450 mm
Silent Length3456 mm
Total Weight3149 kg
Carrier Weight Class33-38 ton excavators

Compatible Excavator Models

The BLT-165 hydraulic hammer attachments are engineered for 33-38 ton carriers including: Caterpillar (330D, 336D2, 336D2L), Doosan (DX340, DX350), Komatsu (PC340, PC350, PC360-7, PC360-8, PC380), Volvo (EC330, EC360, EC380), Hitachi (EX350, ZAX330, ZAX360), JCB (JS330), Hyundai (R335-7, R375, R385), Sany (SY329, SY335, SY360C, SY365, SY365H, SY385), LiuGong (LG936, LG936E, LG939, LG939DH), Kobelco (SK330, SK350, SK360), Case (CX330), XCMG (XE370), and Sumitomo (SH330, SH350).

Application Scenarios

  • Urban demolition projects requiring low-noise hydraulic breakers
  • Mining operations demanding durable hydraulic hammers
  • Tunnel construction with confined-space hydraulic demolition tools
  • Underwater demolition with specialized hydraulic attachments
  • High-altitude demolition work with precision hydraulic equipment
  • Infrastructure projects needing vibration-controlled excavator breakers
  • Road construction requiring reliable hydraulic rock breakers