Architectural Specifications
Commercial Dumbwaiter Shaft Sizing & Schematics
Download certified architectural layout drawings for floor-loading and counter-level service lifts. Our engineering team prepares bespoke AutoCAD (.dwg) and PDF drawings customized to your architect's hoistway dimensions and structural requirements.
Standard Commercial Dumbwaiter Layout (50kg-150kg)
Counter-level loading schematic with bi-parting doors, motor room overhead, and guide rail placement.
Heavy-Duty Goods Lifter Layout (250kg-500kg)
Floor-loading warehouse goods hoist schematic with reinforced upright mast and pit clearance checklist.
Need Custom AutoCAD Drawings for Your Project?
Our engineering department provides 24-hour turnaround on project-specific CAD submittals, electrical schematics, and structural load calculations.
Submit Custom Sizing Request