SOOSAN SQ120 Hydraulic Breaker — Maximum Power for Heavy-Duty Applications

The SOOSAN SQ120 hydraulic breaker is engineered for large excavators working in demanding environments such as quarries, mining sites, demolition projects, and large-scale construction.
With Korean precision engineering and a high-energy impact system, the SQ120 delivers exceptional breaking performance, superior durability, and reduced maintenance costs.

Key Features:

• ⚙️ Exceptional Impact Power: Advanced hydraulic design ensures maximum breaking force for the toughest rock and concrete conditions.

• 🧱 Heavy-Duty Durability: Manufactured with reinforced alloy steel and advanced heat-treatment processes for longer service life.

• 🛠️ Easy Maintenance & Service: Simple structure and modular components enable quick part replacement and reduced downtime.

• 🔇 Low Noise & Vibration: Environmentally friendly operation compliant with international noise standards — ideal for urban worksites.

• 🚜 Wide Excavator Compatibility: Designed for 35–50 ton excavators, easily adaptable to major brands such as CAT, Komatsu, Hyundai, and Doosan.

Typical Applications:
Quarry and mine rock breaking, reinforced concrete demolition, foundation excavation, and large-scale construction projects.

Technical Specifications (example – adjust to your actual data):

• Carrier Weight: 35–50 tons

• Operating Weight: 3,800 kg

• Operating Pressure: 160–190 bar

• Oil Flow: 180–220 L/min

• Impact Rate: 250–450 bpm

PRODUCT PARAMETERS old excavator

Model NO.	Soosan SQ120	Application	Excavator
Certification	CE	Condition	New
Model	Sq120	Chisel Diameter	155 mm
Operaiing Weight	2750kg	Oil Flow	180-240 Kg/Cm2
Carrier Weight	28-35 Tons	Noise Level	123dB
Impact Rate	430-580 Bpm	Payment	30% Advance
Operaiing Pressue	160-180 Kg/Cm2	Packing	Wooden Crate
Transport Package	Wooden Crate	Specification	2500*910*1190 mm
Trademark	soosan	Origin	China
HS Code	8412210090	Production Capacity	500/Monih

 

OUR ADVANTAGES

1. Selected raw material - high quality heavy duty wear resistant steel.

2. Leading heat treatment technology. Heat resistance and abrasion resistance are enhanced.

3. The device can adjust the flow fromexcavator and power source, so it can adjust the impact force and beat frequency according to different working situation.

4. High-quality and durable wear parts ,longer use, easy maintenance.

5. Strong " hydraulic + nitrogen " impact system, increase stability.

6. Advanced manufacturing facilities and technology

7. High energy and impact frequency, High-performance optimized hydraulic unit. non-pollution and non-damage to piles, etc.

The SOOSAN SQ120 hydraulic breaker is engineered for large excavators working in demanding environments such as quarries, mining sites, demolition projects, and large-scale construction. With Korean precision engineering and a high-energy impact system, the SQ120 delivers exceptional breaking performance, superior durability, and reduced maintenance costs.