At Future Green Machinery, we redefine industrial power through Nordic engineering and eco-intelligent design. Our SGS-certified solutions balance high-performance crushing with sustainable efficiency to future-proof your global mining operations.
✅ OEM Compatibility: Perfect fit for Sandvik/Metso Barmac replacements
✅ Custom Engineering: Tailored for basalt/river pebble/granite/iron ore specifics
✅ Total Cost Ownership: 3-year ROI guarantee with documented case studies
✅ Sustainable Production: Recyclable wear components with a take-back program
Item No :
FG69752Order(MOQ) :
1Product Origin :
CHINALead Time :
20The impact crusher is one of the most widely utilized types of crushing machinery. As a primary piece of equipment for aggregate production, highway construction, railway projects, and urban construction waste recycling, it relies heavily on critical wear parts: blow bars and liner plates.
At Future Green Machinery, our accessories are precision-cast or forged using highly wear-resistant materials, ensuring maximum uptime and lowest cost-per-ton for your operations.

The high chrome alloy blow bars and liner plates manufactured by Future Green Machinery have been successfully deployed in thousands of impact crushers across dozens of countries—including Europe, South America, the Middle East, Africa, and North America. Following a rigorous heat treatment process involving quenching and tempering, our components achieve an optimal fine-grained microstructure with a hardness rating exceeding HRC60.
By applying advanced nanotechnology and super-alloying smelting techniques, we produce semi-solid extruded hypereutectic high-chrome blow bars. These offer a service life 50% to 100% longer than traditional high-chrome bars. FG Machinery's products boast superior safety, exceptional wear resistance, and highly competitive pricing with shorter lead times.
Manufactured using modified high-manganese steel with a precisely balanced chemical composition, these blow bars offer enhanced safety and reliability. Their wear resistance is 2.5 times greater than ordinary high-manganese steel, minimizing downtime, boosting output, and reducing the cost per ton of processed material.
Produced using advanced embedded wear-resistant alloy technology. Unlike traditional bars with limited surface coatings, FG Machinery's alloy blow bars feature a high-manganese matrix embedded with a dense network of extremely tough tungsten-titanium alloy inserts. With hardness second only to diamond, it withstands severe abrasive wear perfectly.
This product delivers comprehensive performance characterized by excellent wear resistance and high impact strength. It offers a service life four times longer than forged or standard high-manganese bars, yet is priced at only twice the cost. It is the preferred choice for maximizing ROI in sand and aggregate production lines.


It depends on your feed material. High-Chrome is excellent for highly abrasive but less impact-heavy materials (like limestone). High-Manganese offers great impact toughness for larger, harder rocks. Composite or Alloy blow bars are the premium choice, offering the best of both worlds: extreme wear resistance and high impact strength.
Yes! Future Green Machinery manufactures OEM-equivalent wear parts. Our blow bars, impact blocks, and liner plates are 100% adaptable drop-in replacements for world-leading impact crusher brands.
Instead of just applying a surface coating that wears off quickly, we embed a dense network of extremely tough tungsten-titanium alloy inserts directly into the high-manganese steel matrix. This provides a hardness level second only to diamond, ensuring unmatched durability.
Our Bi-metal Composite Blow Bars offer a service life up to four times longer than standard forged or high-manganese steel blow bars. Because they are priced at only twice the cost of standard bars, they significantly reduce your total cost of ownership and downtime.
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