DEMI’s custom chassis solutions can accommodate a variety of vibrating screens such as; Vibro-King, Specmaker, Horizontal, and Inclined Screens in single, double or even triple deck configurations. 

DEMI couples heavy duty I-Beam construction with innovation, for the ultimate modular Horizontal or Inclined vibrating screen plant. The product chute systems, under screen collection, and cross conveyor options give you the ability to easily separate product and maximize plant output. Quick access to the screen is enabled by dual ladders and catwalks on 3 sides, making it much easier to maintain.
Portable Vibrating Screen Standard Features Include:
Heavy Duty I-Beam Constructed Chassis
Diamond Plate Catwalks
Dual Access Ladders
Under Screen Collecting Hopper With Adjustable Rubber Flashing
Under Screen Collecting Conveyor
1/4” AR Lined Product Chutes
Heavy Duty Support Legs
Dual Tires
Air Brakes
Flaps And Lights
Optional Equipment: 
24” or 30” Cross Conveyors
AR Lined Collecting Hopper
Manual Screw-type Leveling Legs
Hydraulic Leveling Legs
Grip Strut Deck Plating


DEMI’s Vibrating Grizzly Feeder is well suited for scalping and screening applications and ideal for removing over-sized rock, separating fines from crusher feed. DEMI’s Vibrating Grizzly Feeder features Heavy Duty Grizzly Bars, Self Cleaning Grizzly Bar Section, 3/4” Hopper Plate, 1st section Side Discharge Chute, 5/8” thick Side-Apron Plates, 4 Lifting Lugs.

While the standard VGF is built for extreme duty, you can also customize your Vibrating Grizzly Feeer with ‘Spring Fingers’
(a replacement for Grizzly Bars), AR Liners on Side Plates of the Feeder, 1” thick Steel Feeder Pan, Splash Guard Side Plate,
Add-on Rock Box, 30” Extended Overs Chute,
Removable Wing Guide for Transporting, and even a
Portable Axle System.
DEMI’s ruggedly designed and constructed frame lowers maintenance costs, insuring continuous operation and longer overall product life. DEMI VGF’s provides superior material separation and adaptability for different products and specifications.