Overview
Shaft screeners are rotating-shaft screening attachments used to separate soil, compost, aggregate and demolition material on-site. Designed to mount on excavators, skid steers or crawler loaders, they use interchangeable shaft bars or meshes to control particle size and throughput. Shaft screeners boost productivity by reducing hauling and rework, and are common in recycling, landscaping and utility jobs where quick, mobile screening is needed.
FAQ
How do I know a shaft screener will fit my crawler loader?
Check mounting type, hydraulic flow and pressure, unit weight and pin spacing. Ask the seller for a compatibility sheet or adapter options; many units offer quick-coupler kits or custom brackets for crawlers.
What screening capacity and mesh size should I choose?
Capacity depends on material, shaft speed and mesh opening. Request seller throughput data for materials similar to yours and choose mesh sizes based on target particle size. Field testing is recommended.
What should I consider for shipping a shaft screener?
Note overall dimensions, weight and whether shafts or screens can be removed for transport. Use a low-bed trailer for large units, secure all moving parts, and prepare proper crating or export paperwork if crossing borders.
What maintenance keeps a shaft screener reliable?
Regularly inspect and replace wear bars, check bearings and seals, keep shafts aligned and greased, and replace damaged meshes. Follow a schedule based on hours and material abrasiveness; keep service records.
