Quick Serve-200

The Quick Serve-200 (QS-200) is a residential dumbwaiter designed to quickly and safely transport small cargo between multiple levels of a house. This unit is not intended to transport human beings or live cargo.

Controlled by an industrial grade PLC, the QS-200 features: automatic operation for up to 4 levels, “car here” and “in use” lights, electro-mechanical door locks, and the ability to call and send the dumbwaiter from any level to any level. A chain driven system raises and lowers the aluminum car sling, which is equipped with 4 roller guides. Instant safeties to prevent the car from falling in the event of a chain failure. Rugged, mechanical limit switches stop the car at the desired floor level, and also provide over travel protection and slack chain detection. The electro-mechanical door locks prevent doors from opening unless the car is present, and prevent the car from moving until the door is closed. All switches and wires are equipped with plug in connectors to ensure quick, easy and trouble-free installations. The standard car finish is white laminate plywood with several available upgraded wood species as well as a marine grade or food grade plastic. The car is equipped with bi-parting doors to keep cargo safely inside during transport. Nominal 20”w x 20”d x 30”h car size is kept in stock for quick shipping. Custom sizes up to 20″w x 20″d x 30”h are available at no extra charge. Sizes larger than this are available for a small up-charge. Hallway doors are typically provided by others and built similar to a cabinet door. The QS-200 dumbwaiter has a 200 lb. capacity (optional 300 lb.) and travels at 32 fpm.

Installation is quick and easy. The aluminum rails are supplied in 4’ sections which splice together with machined fish plates and 1/4”-20 screws. The first section of track is shipped pre-assembled with the sling and motor installed. Simply place the entire starter section into the dumbwaiter shaft, then continue to stack rails up to the top. The top out rails are cut to length in the field. Next route the chain around the overhead sheave and back down to car and connect to the hitch plate. (remove temporary shipping bolts from carriage/ rails) Plug in the controller and use the temporary run bug to move the car up. Install all switches and cams. Install hall call stations. Install door locks. Install car enclosure. Test automatic operation, ensure floor levels are accurate and final limit switch works properly. Ensure door locks secure all doors, and unlock at the proper floor level. Ensure the car will not run if the door is open.

The QS-200 comes with a 2 year warranty on all parts and components. See warranty document for further details.

Please email Sales@PrecisionLiftIndustries.com for specific information for your area.

QS-200 Logo
QS 200 Dumbwaiter
  • Capacity: 200 lbs.  (Optional 300lbs.)
  • Speed: 32 FPM, Nominal
  • Drive: Chain drive – continuous loop, no counterweights
  • Operation: Automatic operation, Manual Doors
  • Control System: PLC Logic, 24 VDC Locks, Buttons, Switches. 100% Plug ‘n’ Play
  • Door Interlocks: Electromechanical, locks hall doors and prevents operation when door is open
  • Car Gate: Bi-Parting
  • Hall Doors: Swing Style, By Others
  • Car Material & Finish: Standard White Laminate, Optional Hardwood Veneer or Marine Grade Plastic
  • Car Frame: Aluminum with roller guides and broken cable safeties
  • Guide Rail: Aluminum channel
  • Standard Car Size: 20″W x 20″D x 30″H
  • Custom Min-Max Car Sizes: Minimum- 16″w x 16″d x 30″h
  • Maximum w/ side rail mount: 24″w x 30″d x 30″h
  • Maximum w/ rear rail mount: 30″w x 24″d x 36″h
  • Oversized Car Option:  >24″w, >30″d, up to 36″h = totals up to  21 cubic feet
  • Travel Distance: Up to 4 landings, Max travel 51′
  • Machine Mount location: Top or Bottom, Access Hatch (by others) Required
  • Electrical Requirements: 120 VAC, 15 amp circuit.
  • Safety: ETL Listed
  • Warranty: 2 years
  • Finishes:
    White Laminate, Pre-Finished Birch, Unfinished Cherry, Unfinished Mahogany, Unfinished Oak, Marine Grade Plastic
  • Optional Equipment:
    Car Shelf, Automatic In-Car Light, Float Level Switch, Machine Access Door – Kill Switch, Gate Switch on Car Gate, Keylocks on Call/Send
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