SQ Series — Low-Noise Silent Design
SQ Silent SeriesSOOSAN HEAVY INDUSTRIES CO., LTD
SOOSAN SQ150
Silent Hydraulic Breaker — For 22–35 t Excavators
The SOOSAN SQ150 is the flagship silent hydraulic breaker for 22–35 ton excavators. Maximum low-noise impact energy for the most challenging noise-restricted demolition and mining projects.
Technical Specifications
Excavator Weight
22–35 t
Working Weight
1,650 kg
Impact Energy
4,300 J
Oil Flow
130–190 L/min
Working Pressure
120–160 bar
Blow Rate
350–750 bpm
Chisel Diameter
135 mm
Chisel Length
840 mm
Applications
- Flagship noise-restricted demolition
- Large urban mining
- Heavy night operations
- Major industrial demolition
- Urban infrastructure
