PAJOA delivers dependable aftermarket replacement parts for Metso® NP Series impact crushers, Barmac® B Series VSI crushers, and Lokotrack® / NW Rapid® / Nordtrack® mobile crushers. We offer essential components such as blow bars, breaker plates, liners, rotor tips, and feed tubes — all designed to fit seamlessly and outperform standard OEM wear life. Whether you operate a fixed NP crusher, a mobile Lokotrack unit, or a legacy Barmac model, PAJOA helps you maintain efficiency and reduce costs.
Metso impact crushers are widely used in quarrying, mining, and recycling operations for their high reduction ratios and consistent end-product shaping. The NP Series (New Progressives) offers high efficiency and reliability for primary and secondary applications, while the Barmac B Series VSI crushers specialize in fine crushing and shaping using rock-on-rock technology. These crushers are commonly mounted in both stationary and mobile units, including the Lokotrack® and NW Rapid® series.
For all of these series, PAJOA brings deep expertise as a crusher parts manufacturer focused on the international aftermarket. We make it effortless for you to get the right parts — with quality that satisfies.
Blow Bars (NP Series) – Offered in martensitic steel, high-chrome, and ceramic inserts for up to 2x wear life
Breaker Plates & Impact Liners – Designed for optimal impact angle and absorption
Side Liners & Wear Plates – Protect internal housing and frame from abrasion
Rotor Bodies & End Discs – Fully balanced and precision-machined
VSI Rotor Tips & Backup Tips (Barmac) – Carbide-based options for long edge resistance
Feed Tubes & Distributor Plates – Smooth feed delivery and balanced chamber performance
Anvils, Trail Plates & Top/Bottom Liners – Protect chamber walls and reduce maintenance frequency
Beyond standard replacement parts, we offer non-standard, custom solutions for impact crusher components — including oversized and ultra-wear-resistant options — tailored for harsh conditions and specialized applications.
A: No, we manufacture high-quality replacement parts compatible with Metso crushers.
We are not affiliated with Metso in any commercial way. Our components are engineered to match the dimensions and performance of original Metso parts.
A: Our upgraded materials can deliver 1.5x to 2x wear life depending on the application.
A: Absolutely. Please share your part number, drawing, or photo, and our technical team will assist you promptly. Additionally, we provide guidance for customers to define the parts they wish to purchase accurately.
We consolidate China’s top crusher parts resources to deliver the most suitable and high-quality products for your equipment.
With warehouses across China, we offer rapid access to the crusher replacement you need, when you need them.
We specialize in producing one-to-one OEM-quality parts — matching original appearance, craftsmanship, and performance.
Our manufacturing meets ISO, Chinese National Standards, ASTM (U.S.), EN (Europe), and JIS (Japan).
English 
Español 
Português 
Русский 
Deutsch (Sie) 