SQ Series — Low-Noise Silent Design
SQ Silent SeriesSOOSAN HEAVY INDUSTRIES CO., LTD
SOOSAN SQ50
Silent Hydraulic Breaker — For 5–9 t Excavators
The SOOSAN SQ50 silent breaker for 5–9 ton excavators. High-performance low-noise hydraulic hammer for urban road construction, building demolition, and noise-sensitive projects.
Technical Specifications
Excavator Weight
5–9 t
Working Weight
225 kg
Impact Energy
480 J
Oil Flow
40–65 L/min
Working Pressure
100–150 bar
Blow Rate
700–1200 bpm
Chisel Diameter
68 mm
Chisel Length
560 mm
Applications
- Urban road construction
- Building demolition
- Noise-sensitive projects
- Indoor work
- Night operations
