Hydraulic Breaker Hammer for 38–45t Excavators
💥 High-Power Industrial Impact Performance
With an operating pressure of 230-250 KG/CM² and flow rate of 220-270 L/MIN, this breaker delivers robust, industry-leading impact force for large-scale mining, quarrying, and heavy demolition projects. It efficiently converts ultra-high hydraulic pressure into powerful striking energy to shatter hard rock and reinforced concrete.
Heavy-Duty 4100KG Industrial Structure
Weighing 4100 KG, the breaker features a reinforced thick-walled steel frame engineered for maximum stability and momentum during operation. This substantial weight minimizes recoil, ensures consistent impact delivery, and provides reliable control on 38-45 ton carriers.
🎯 Precision 175MM Tool Diameter for Deep Penetration
Equipped with a 175 MM tool diameter and 1600 MM chisel length, the breaker offers a wide striking surface and extended reach for deep rock penetration. The precision-machined chisel interface ensures perfect alignment, maximizing energy transfer and minimizing wear on critical components.
This ME SB151-1750 hydraulic breaker is designed for 38-45 ton excavators, weighs 4100 kg, has a working flow of 220-270 liters/minute, a working pressure of 230-250 kg/cm², and a chisel diameter of 175 mm.
Shock-Resistant Hardened Through Bolt
The through bolt is forged from ultra-hardened alloy steel to prevent cracking under extreme impact loads, with a specialized anti-shock design that protects the entire breaker structure from stress damage, ensuring long-term durability in harsh industrial environments.
Stable Nitrogen-Charged Hydraulic System
The nitrogen-charged cylinder and accumulator work in sync to maintain consistent internal pressure, eliminating pressure fluctuations and vibration. This self-regulating system ensures steady, continuous impact performance even during prolonged operation, with no frequent nitrogen refills required.
Low-Maintenance Valve & Cylinder Design
The valve assembly features an easy-access modular structure that simplifies routine maintenance, while the precision-engineered cylinder resists deformation under ultra-high pressure. This reduces downtime and repair costs, extending the service life of core hydraulic components.
Vibration-Dampening Front Head & Bushings
The front head, paired with heavy-duty thrust rings and precision bushings, effectively absorbs chisel vibration, reducing operator fatigue and protecting the carrier machine from excessive wear. This results in smoother, quieter operation and improved job site safety.
Premium Quality with Factory-Direct Cost-Effectiveness
Manufactured under strict quality control standards using wear-resistant industrial-grade materials, the SB151-1750 guarantees reliable performance in extreme conditions. Direct factory pricing eliminates middleman markup, offering exceptional value for large-scale mining and construction operations.
Product Summary Paragraph
The ME SB151-1750 hydraulic breaker is a top-tier industrial-grade attachment engineered for demanding mining, quarrying, and large-scale demolition projects. Boasting an impressive 230-250 KG/CM² operating pressure, 220-270 L/MIN flow rate, and a robust 4100 KG structure, it delivers powerful impact force to shatter the hardest materials. Its precision 175 MM tool diameter, 1600 MM chisel length, shock-resistant hardened components, and stable nitrogen-charged hydraulic system ensure efficient, reliable performance, while the low-maintenance design and vibration-dampening features enhance durability and operator comfort. Backed by strict quality assurance and cost-effective factory-direct pricing, the SB151-1750 stands as a high-value solution for industrial operations seeking a powerful, long-lasting hydraulic breaker.
| ME Hydraulic Breaker - Model SB151-1750 | |
|---|---|
| Model | SB151-1750 |
| Weight | 4100 KG |
| Operating Flow | 220-270 L/MIN |
| Operating Pressure | 230-250 KG/CM² |
| Tool Diameter | 175 MM |
| Chisel Length | 1600 MM |
| Adapter Products | 38-45 TON |
