HSI Crusher Liners
Overview
Horizontal Shaft Impactor (HSI) crushers utilize a high-speed rotating rotor with impact elements to break down material by collision. The material is accelerated by the rotor and impacted against replaceable metal surfaces such as HSI crusher liners, impact plates, and breaker plates, resulting in a high reduction ratio and producing a cubic-shaped final product.
Impact velocities in HSI crushers typically range from 30 to 80 m/s, much higher than compression crushing, enabling efficient material reduction but also causing significant wear on critical components. Therefore, selecting the correct wear parts from a reliable HSI crusher liners manufacturer or supplier is essential to ensure optimal crusher performance and long-term operational reliability.
As an experienced HSI crusher liners exporter and factory, we provide custom HSI liners, impact plates, and breaker plates designed to match different material characteristics, including abrasiveness, feed size, and the presence of foreign objects. Proper wear part selection not only improves crushing efficiency but also reduces downtime and maintenance costs while achieving the desired product size.
Materials
Wear parts for HSI crushers are manufactured from a range of engineered materials to achieve the optimal balance between wear resistance and impact toughness. As an experienced HSI crusher liners manufacturer and supplier, we select and customize materials based on specific crushing conditions to maximize performance and service life:
- Manganese Steel: Offers superior impact resistance and excellent work-hardening properties. It is ideal for large feed sizes, high-impact conditions, and applications where unbreakable objects may be present. Widely used in HSI crusher liners and impact plates, this material ensures durability under severe operating environments.
- Martensitic Steel: Provides an excellent combination of hardness and toughness. It is commonly used in applications requiring improved wear resistance compared to manganese steel, especially when processing moderately abrasive materials. Suitable for customers seeking a balance between performance and cost.
- High Chrome Steel (White Cast Iron): Delivers high hardness and outstanding wear resistance in low-impact, high-abrasion environments. This material is often used in HSI impact plates and breaker plates where maximum wear life is required. However, it is not recommended for feeds containing metallic contaminants or large unbreakable objects due to its brittleness.
- Composite Materials with Ceramic Inserts: Combine a metal matrix with embedded ceramic particles to significantly increase wear resistance in highly abrasive applications. These custom HSI liners offer extended service life while maintaining structural integrity, making them ideal for demanding crushing operations.
Wear Parts Categories
- Blow Bars: The primary impact components mounted in the rotor, directly striking and breaking the material. Blow bars are subject to the highest impact and abrasion. Their shape, material, and mounting method influence wear patterns and crusher efficiency.
- Breaker Plates / Liners: Fixed impact surfaces inside the crushing chamber, against which material is thrown and further reduced. Breaker plates are fitted with replaceable liners to extend operational life.
- Apron Liners: Positioned in primary and secondary crushing zones, these liners help control product size and provide overload protection.
- Side Liners (Frame Liners): Protect the side walls of the crushing chamber and mainframe from wear and abrasion.
- Other Wear Parts: Depending on application, may include feed liners, discharge lips, or other protective elements within the crushing system.
General Section
As an experienced HSI crusher liners manufacturer and exporter, we supply high-quality wear parts to mining, quarry, and recycling industries worldwide.
We are not only a production factory but also a trusted HSI crusher liners supplier and company for distributors, contractors, and traders.
Our advantages:
– Competitive pricing for bulk orders
– Stable quality control
– Fast global delivery
– OEM & custom manufacturing support
If you are searching for cheap HSI crusher spares without sacrificing quality, we provide cost-effective solutions tailored to your needs.
Core Compatible
Our HSI crusher liners are fully compatible with original equipment specifications and can be used as direct replacement parts.
We provide OEM and custom HSI liners solutions, ensuring precise fitment and performance comparable to original brands.
As a professional HSI crusher liners factory, we support drawing-based production and sample customization.
Supported Crusher Models
| Brand | Model |
|---|---|
| BOEHRINGER | 1400, RC-14 |
| Eagle | 1400, UM05, UM15, UM25, UM45 |
| Hazemag | AP4, APK30, APK40, APK20, 1620, SAP2, SAP1, APK60, 252, APP1013, AP1115, 1022, 1114 |
| Kleemann | MR100, MR110, MR110 EVO, MR122, MR130, MR130 EVO, SPH10, SNH16 |
| Metso | LT1213, NP1007, NP1110, NP1210, NP1213, NP1313, NP1315, NP1415, NP15, NP1520, NP1620, NP2023, LT1315 |
| Minyu | MIC102092, MIC102115, MIC102152, MIC133076, MIC133092, MIC133115, MIC133152, MIC133184 |
| Missouri Roger | 5660 |
| Pulvomatic | 42 |
| Rexnord | HS1310, HS1315, HS1415 |
| Rubber Mater | RM120, RM80, RM100 |
| Sandvik | QI441, Unknown, CI41, CI51, CI722, CI512, QI440 |
| Shanghai | PF1010, PF1210, PF1214, PF1315 |
| Striker | 0907, SCE1112-1312 |
| Terex | I-111, I-120, I-130, TRAKPACTOR428, XH250, XH320, XH320SR, XH500, I-140, I1312, CR015 |
| Tesab | 1012TS, 1412TCC |
| Universal | 130/150, 74125, HMM-5136 |
| Shaorui | SF1315 |
| Ru Brands | SMD75, DR100 |
| Telsmith | HS5252 |
| GIPO | 202, 203, R131, 201 |
| Trio | 4034 |
Technical Glossary
- Horizontal Shaft Impactor (HSI): A type of crusher that uses a horizontal rotating shaft fitted with impact elements to crush material.
- Rotor: The rotating assembly of the crusher that holds and drives the blow bars.
- Blow Bar: The main wear component that impacts and fractures incoming material.
- Breaker Plate: The surface inside the crusher chamber that material is projected against for further reduction.
- Apron: An adjustable element in the crushing chamber for controlling product size and protection.
- Setting: The gap between the tip of the blow bar and the breaker plate or apron, which determines product size and crusher capacity.
- Wear Resistance: The ability of a material to withstand abrasion and maintain functionality.
- Impact Resistance (Toughness): The ability of a material to absorb energy and resist fracture under impact.
- Feed Size: The maximum particle size entering the crusher.
- Abrasiveness: The measure of how much the material causes wear on the crusher’s surfaces.
- Uncrushable Material: Any foreign object within the feed that cannot be broken by the crusher and may damage wear parts.
Frequently Asked Questions
- What are HSI crusher liners and what do they do?
HSI crusher liners are wear-resistant components installed inside impact crushers to protect the crusher body and optimize material flow. They absorb impact energy and play a critical role in achieving efficient crushing and desired product shape.
- How to choose the right HSI crusher liners for different materials?
Selecting the right HSI crusher liners depends on material abrasiveness, feed size, and impact conditions. For high-impact applications, manganese steel is preferred, while high chrome or composite materials are better for highly abrasive environments.
- What is the difference between HSI impact plates and breaker plates?
HSI impact plates are designed to absorb and withstand high-velocity material impact, while breaker plates help control material size and crushing efficiency. Both are essential wear parts in HSI crushers and must be selected based on application needs.
- Who is a reliable HSI crusher liners manufacturer or supplier?
A reliable HSI crusher liners manufacturer should offer consistent quality, material customization, and OEM compatibility. Look for suppliers with proven export experience, stable production capacity, and support for custom designs.
- Do you provide custom HSI liners for specific crusher models?
Yes, we offer custom HSI liners designed according to different crusher models, working conditions, and customer requirements. OEM drawings and sample-based production are fully supported.
- How often should HSI crusher liners be replaced?
Replacement frequency depends on material type, abrasiveness, and operating conditions. In high-abrasion environments, liners may need more frequent replacement, while optimized material selection can significantly extend service life.
- Are your HSI crusher liners suitable for export and bulk orders?
Yes, we are an experienced HSI crusher liners exporter, supporting bulk orders with secure packaging, consistent quality, and reliable global delivery.
- Can I get cheap HSI crusher spares without compromising quality?
Cost-effective HSI crusher spares are achievable through optimized material selection and efficient manufacturing processes. A professional factory can provide competitive pricing while maintaining durability and performance.
- What materials are best for HSI impact plates in abrasive conditions?
For highly abrasive conditions, high chrome steel or ceramic composite materials are recommended due to their superior wear resistance. However, the final choice should consider impact level and feed characteristics.
- Do you supply HSI crusher liners for all major brands and models?
Yes, we supply HSI crusher liners compatible with major brands such as Metso, Sandvik, and others. Custom solutions are also available for less common models.