Spare Parts for Vertical Shaft Impact (VSI) Crushers

VSI Crusher Spare Parts – Durability and Performance You Can Trust

Vertical Shaft Impact Crushers (VSI) are widely used for producing cubical-shaped fine aggregates, especially from hard stones like basalt, granite, and limestone. They are essential in construction, mining, and infrastructure projects. The efficiency and longevity of these crushers depend heavily on the quality of their spare parts.

At ROCKFALT, we provide premium-quality spare parts compatible with leading brands such as Metso™, Sandvik™, NACE™, Aymak™, MEKA™ and many more. Our components are made from wear-resistant high manganese steels and custom alloys, ensuring 100% compatibility and enhanced durability.

Main VSI Crusher Spare Parts:

Rotor Assembly (Impeller): The core component responsible for accelerating and throwing material for crushing.
Wear Plates: Protect the rotor and surrounding areas from abrasion. Made from hardened steel.
Feed Tube: Directs material into the rotor efficiently. Requires regular replacement.
Distributor Cone: Evenly distributes material into the rotor, maintaining balance.
Upper & Lower Wear Plates: Found at the top and bottom of the rotor; they protect critical contact points.
Rotor Tips (Shoes): First point of impact with materials—most exposed to wear.
Pulley & Flywheel: Responsible for power transmission and system balance.
Bearings: Critical for high-speed rotation and smooth performance. Require precision selection and maintenance.