Horizontal Shaft Impactor

Horizontal Shaft Impactor(HSI)

We are proud to present the best and most versatile range of steel alloys for Horizontal Shaft Impact Crusher Blow Bars. As you most probably already know, Blow bars, or also called Impact Hammers, are a key component in the crushing activities in any aggregate, mining or cement & Crusher Plant operation. Blow bars are the crusher part that impacts the material going into the crushing chamber; therefore it is the part suffering most wear of all. We can then assume, the longer the Blow bars keep the original new profile the better results the crusher operator will obtain. Having in mind this concept, Crusher Spare developed different alloys to suit different working conditions, allowing customers to maximise the crusher performance.


We make a thorough analysis of your wear situation and prepare a verified diagnosis and develop proposals based on our findings. CSC then works with you to supply the best alloy and these parts deliver an extended service life. From significantly increased resistance to wear, impact, corrosion and heat. Everything focused on reducing your wear costs. CSC 27% Chrome iron and manganese spares have continually lasted beyond customer expectations and earned the company a reputation for casting the highest quality products in the market today. Chromium, Manganese, Carbon and Molybdenum are kept at optimum levels for best performance. The chemistry has been standardized and is proven. Every Heat is checked by online Spectrometer before pouring. The Standard chemistry will only change upon specific request of customer for extreme conditions. The above items are also normalized and tempered for optimum results. The heat treatment cycle is proven and made standard for all products.

Spare Parts of HSI:

  • Blowbar / Hammer
  • Curtain Liner & Body Liners
  • Grinding Path Liners
  • Impactors
  • Impeller Bars

We manufacture long-Lasting Wear Parts for Horizontal Shaft Impactors, Blow Bars, Impact Hammers, Grinding Bars, Impact Liners Plates, Side Liners, Impeller Bars, Curtain Liners and Liner Plates are available for HSI Crusher’s in High-Chrome Castings. Every Wear tech Alloy parts are guaranteed for proper fitment, Performance and Customer Satisfaction.


Wether you are crushing n a quarry, in a gravel pit or in a Crusher plant, Our High-Chrome Composite Blow bars will give you that extra lifetime you are always looking for. Proven Performance at your service. Our HSI Spares are being used all sorts of working conditions please Contact us for further information.

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