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SB40 Hydraulic Breaker Powerhouse for Precision Crushing Efficiency
SB40 Hydraulic Breaker Powerhouse for Precision Crushing Efficiency
SB40 Hydraulic Breaker Powerhouse for Precision Crushing Efficiency
SB40 Hydraulic Breaker Powerhouse for Precision Crushing Efficiency
SB40 Hydraulic Breaker Powerhouse for Precision Crushing Efficiency
SB40 Hydraulic Breaker Powerhouse for Precision Crushing Efficiency
SB40 Hydraulic Breaker Powerhouse for Precision Crushing Efficiency
SB40 Hydraulic Breaker Powerhouse for Precision Crushing Efficiency
Specifications
Model Number :
SB40
Warranty :
12 months
Delivery Time :
1-7 days
Certifiion :
CE ISO
Price :
Negotiable
Packaging Details :
Export wooden box
Work Stress :
250-270 bar
Supply Ability :
1000pcs/month
Drive Flow :
60-100litre/min
Impact Force :
3450 j
Hydraulic Flow :
30-120 liters per minute
Place of Origin :
China
Port :
Guangzhou shenzhen
MOQ :
1
Nitrogen Pressure :
16-18 Bar
Payment Terms :
L/C,T/T,Western Union
Suitable Excavator :
4~7 ton
Brand Name :
MSGB
Payment :
T/T,L/C,Western Union
Applicable Industries :
construction work
Fit :
Construction Machinery Parts
Operating Temperature Range :
-20°C to 50°C
Description

Unleash heavy-duty crushing power with the SB40 hydraulic breaker—designed for speed, durability, and versatility in tough excavation and demolition tasks. This high-performance breaker integrates advanced hydraulic technology, delivering consistent impact force and low maintenance costs. Ideal for 4-7 ton excavators, its 68mm chisel penetrates through rock, concrete, and asphalt with ease. Engineered for long-term reliability, the SB40 features hardened steel components, optimized vibration reduction, and smart lubrication for extended tool life. Whether in mining, construction, or road repair, this breaker boosts productivity while saving time and costs. Choose the SB40 for unmatched efficiency and expert support—your go-to solution for challenging crushing jobs.

Technology & Principle

The SB40 operates on a hydraulic piston system: pressurized oil drives the piston to strike the chisel, generating high-frequency impacts. The nitrogen accumulator absorbs shockwaves, stabilizing performance. The 68mm chisel’s precision geometry ensures deep penetration with minimal energy loss. The sealed lubrication system prevents debris intrusion, maintaining internal cleanliness for reliable 24/7 operation.

Applications
  • Primary Rock Crushing (Quarries, Aggregate Production)
  • Concrete Demolition (Buildings, Bridges, Foundations)
  • Asphalt Removal (Road Rehabilitation)
  • Trenching & Excavation (Utility Installations)
  • Frozen Ground Breaking (Cold Climate Construction)
Company Services
  • Global Installation Support: Expert setup assistance
  • 24/7 Technical Assistance: Remote diagnostics + rapid repairs
  • 1-Year Full Warranty: Coverage for manufacturing defects
  • Customization: Tailored solutions for specialized jobs
  • Spare Parts Express: Worldwide same-day shipping
FAQ

Q: Can the SB40 be used with excavators outside the 4-7 ton range?

A: Not recommended. Incompatible weights may cause performance issues.

Q: How often should lubrication be checked?

A: Daily checks are advised; refill grease every 50-100 hours of use.

Q: Is the SB40 suitable for underwater demolition?

A: No. It’s designed for dry environments only.

Q: What’s the typical lifespan of the chisel?

A:约600-800 hours (varies by material hardness & maintenance).

Q: Does the breaker include noise reduction features?

A: Yes, integrated vibration dampers keep noise ≤110 dB(A).

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SB40 Hydraulic Breaker Powerhouse for Precision Crushing Efficiency

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Product Detail
Model Number :
SB40
Warranty :
12 months
Delivery Time :
1-7 days
Certifiion :
CE ISO
Price :
Negotiable
Packaging Details :
Export wooden box
Contact Supplier
SB40 Hydraulic Breaker Powerhouse for Precision Crushing Efficiency
SB40 Hydraulic Breaker Powerhouse for Precision Crushing Efficiency
SB40 Hydraulic Breaker Powerhouse for Precision Crushing Efficiency
SB40 Hydraulic Breaker Powerhouse for Precision Crushing Efficiency

Guangzhou Liantuo Machinery Trading Company

Verified Supplier
1 Years
guangdong, guangzhou
Since 2008
Business Type :
Manufacturer
Main Products :
Excavator Hydraulic Breaker, Hydraulic Breaker Chisel, Hydraulic Breaker Parts
Total Annual :
20000000-25000000
Employee Number :
90~100
Certification Level :
Verified Supplier
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