Screening

Forney’s Aggregate Screen Shakers are built tough with rugged steel construction to deliver long-lasting, dependable performance in demanding lab and field environments. Each unit features a heavy-duty steel outer frame that houses a precision-engineered vibrating assembly with interlocking spacers for stable screen tray support and consistent material separation. With minimal moving parts, our screen shakers are designed for easy maintenance and reduced downtime.
Powered by a 1/2hp capacitor-type motor with a built-in overload protector, Forney’s Testing Screens provide reliable, high-capacity performance. Choose from models with manual or hydraulic screen clamping to suit your workflow. Each unit holds five standard screen trays and includes a six-tray capacity when the dustpan is placed at the bottom of the cabinet. Customers can purchase the screen shaker as a standalone unit or bundled with five coarse screens and a dustpan for immediate use.
Testing Screens are optimized for aggregate gradations ranging from 4 inches to No.4 (4.75mm), but they are also capable of handling finer materials down to No.200 (75µm) when needed, offering versatile performance for a wide range of particle size analyses.
Browse our full selection of Aggregate Screen Shakers and accessories to find the right setup for your materials testing needs. For expert support or ordering assistance, call us at 800-367-6397.
- Testing Screen, Screen Tray with 3.5 Inch (90mm) Mesh (S)
SKU: LA-1000
Testing Screen, Screen Tray With 3.5 Inch (90mm) Mesh (S)
- Testing Screen, Replacement Wire Cloth, 3.0 Inch (75.0 mm) (S)
SKU: LA-1005-01
Testing Screen, Replacement Wire Cloth, 3.0 Inch (75.0 mm) (S)
- Testing Screen, Screen Tray with 5/8 Inch Mesh (16.1 mm), (S)
SKU: LA-1060
Testing Screen, Screen Tray With 5/8 Inch (16.05mm) Mesh (S)
- Testing Screen, Replacement Wire Cloth, 3/8 Inch (9.5 mm) (S)
SKU: LA-1075-01
Testing Screen, Replacement Wire Cloth, 3/8 Inch (9.5 mm) (S)
- Testing Screen, Screen Tray With 2.5 Inch (63mm) Mesh (S)
SKU: LA-1010
Testing Screen, Screen Tray With 2.5 Inch (63mm) Mesh (S)
- Testing Screen, Replacement Wire Cloth, 1/2 Inch (12.5 mm) (S)
SKU: LA-1065-01
Testing Screen, Replacement Wire Cloth, 1/2 Inch (12.5 mm) (S)
- Testing Screen, Screen Tray With 3/8 Inch (9.5Mm) Mesh (S)
SKU: LA-1075
Screen Tray for Testing Screen with 3/8 Inch (9.5mm) Mesh, steel
- Testing Screen, Replacement Wire Cloth, 2 Inch Mesh (50.0 mm) (S)
SKU: LA-1020-01
Testing Screen, Replacement Wire Cloth, 2 Inch, steel
- Testing Screen, Screen Tray with 1/2 Inch (12.5mm) Mesh (S)
SKU: LA-1065
Testing Screen, Screen Tray with 1/2 Inch (12.5mm) Mesh (S)
- Testing Screen, Replacement Wire Cloth, 4 Inch (100 mm) -S
SKU: LA-0995-01
Testing Screen, Replacement Wire Cloth, 4 Inch (100 mm) (S)
- Testing Screen, Screen Tray with No. 4 (4.75 mm) mesh (S)
SKU: LA-1090
Testing Screen, Screen Tray with No. 4 (4.75 mm) mesh (S)
- Testing Screen, Replacement Wire Cloth, No 4 (4.75 mm) (S)
SKU: LA-1090-01
Testing Screen, Replacement Wire Cloth, No 4 (4.75 mm) (S)
- Testing Screen, Screen Tray with 1/4 Inch (6.3mm) Mesh (S)
SKU: LA-1085
Testing Screen, Screen Tray with 1/4 Inch (6.3Mm) Mesh (S)
- Testing Screen, Screen Tray with 3/4 Inch (19.0mm) Mesh (S)
SKU: LA-1055
Testing Screen, Screen Tray with 3/4 Inch Mesh (S)
- Testing Screen, Screen Tray with 7/8 Inch (22.4mm) Mesh (S)
SKU: LA-1050
Testing Screen, Screen Tray with 7/8 Inch Mesh (S)