· OEM-Compatible
Vertical Vertical Roller Mill Parts
TSR Metal supplies critical wear parts for vertical roller mills & coal mills, engineered to withstand severe abrasion, high pressure, and thermal stress. Our solutions focus on improving wear life, reducing maintenance frequency, and lowering overall operating costs.
Direct Manufacturer
Fast Delivery
Customized Upgrades
TSR supports major crusher brands with OEM-compatible liners and wear castings. Share your model or P/N, we’ll recommend parts or material upgrades tailored to your ore and wear mechanism.
Direct Manufacturer
Fast Delivery
Customized Upgrades
· Series
Product Overview
Share your drawings or on-site operating conditions for a customized solution tailored to your needs.
Metal-Ceramic Composite Grinding Roller
Specification: Ø 1-3 m/5-30 mt
Material: Metal-Ceramic Composite Material
(Centrifugal Casting)
Main Application: Coal Mills for Power Stations; Vertical Roller Mills for Cement Plants
Hardfaced Grinding Roller
Specification: Ø 1-3 m/5-30 mt
Material: Special Cast Steel (Centrifugal Casting)
Main Application: Vertical Roller Mills for Mining & Cement
Grinding Table
Specification: Ø 1-4 m/20-110 mt
Material: Special Cast Steel
Main Application: Vertical Roller Mills for Mining & Cement
· Quality
Manufacturing Process
Our end-to-end process control ensures zero-defect quality and perfect OEM fitment.
Make Molds & Molding
Molds are prepared according to approved drawings to ensure accurate shape and dimensional consistency.
Pouring
Molten metal is poured under controlled conditions to form a dense and uniform casting structure.
Sand Cleaning
After solidification, residual sand is removed to achieve a clean surface and prepare the casting for further processing.
Heat Treatment
Heat treatment is applied to optimize mechanical properties and improve structural stability.
Machining
Critical surfaces and dimensions are precisely machined to meet design tolerances and assembly requirements.
Inspection
Final inspection is performed to verify dimensions, surface quality, and overall conformity to specifications.
Compatible Crusher Models
Covering major mining & aggregate crusher brands. Send your details to verify fit before we cast.
Metso HP / GP
Sandvik CH
Metso C
Sandvik CJ
· Beyond Standard Limits
Get Your Optimization Plan within 24 Hours
Standard parts wearing out too fast? Let us analyze your application and recommend a durable custom alloy for extended life.
· Professional
Why Choose TSR
TSR is your one-stop partner for mining spare parts. Beyond standard replacements, we engineer customized wear solutions to extend service life and lower your operating costs.
Fast Quotes, Predictable Supply
Get pricing in 1–3 days. With 45,000 t/year capacity, most custom wear parts ship in 30–45 days.
Low MOQ, Flexible Ordering
Start from 1 piece for trial (negotiable).
Longer Life, Lower Cost
Longer liner and jaw life reduces wear and changeouts, minimizing downtime and overall costs.
· Support
FAQs for Rotary Kiln Parts
Quick answers on fitment, materials, lead time, quality documents, and shipping options.
Metal-ceramic composite grinding rollers offer significantly higher wear resistance and longer service life when processing high-hardness material, while maintaining sufficient toughness. This helps reduce maintenance frequency and overall operating cost.
They are especially suitable for coal and cement grinding applications where severe abrasion and long continuous operation are required.
Yes. We redesign the roller based on the original drawings, mainly optimizing the distribution of the metal-ceramic blocks. The overall dimensions remain unchanged, allowing direct installation without modification.
Yes. Hardfaced grinding rollers can be refurbished by re-hardfacing, which makes them a flexible and cost-effective option for certain applications.
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