SQ Series Breakers


· Highest power to weight ratio.

· 2 stage power adjustment system.

· Patented unique valve system.

· Simple and large proportioned hydraulic circuit.

· Few components - less maintenance.

· Improved breaker structure.

· Rigid stream lined, fully enclosed frame with enhanced noise and vibration dampening system.

· Rotatable hose connections.

· Auto lubrication system.

· Anti Blank Hammering system, auto stop & easy start function.

· Dust protection system


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SQ60 ~ SQ180

for 15~90 ton excavators