Delta TD System
The Delta TD is a traction drive dumbwaiter — a small freight lift using cables, counterweights, and a traction sheave to move goods between multiple floors. Ideal for New York City high-rise applications requiring more than 30 ft (9 m) of floor-to-floor travel.
Elevating Operational Efficiency
The Delta TD (Traction Drive) is our high-rise dumbwaiter system, designed to move items between floors quickly and safely. Whether it's hot meals in a restaurant or medical supplies in a hospital, this system eliminates manual carrying and reduces labor costs. Using a system of cables, counterweights, and a traction sheave, it is engineered for applications that require more than 30 ft (9 m) of floor-to-floor travel — common in Manhattan and other dense NYC neighborhoods.
Space-Saving
Minimal footprint required for installation.
Labor Reduction
Automate repetitive vertical transport tasks.
Enhanced Safety
Reduce risk of injury from carrying heavy loads.
Smooth Operation
Precision leveling and soft start/stop.
Use Cases
Advanced Features
Engineered with the latest vertical transport technology to ensure a superior user experience.
Smooth & Quiet
Advanced motor control for near-silent operation.
Compact Design
Engineered to fit into tight architectural spaces.
Multiple Stops
Configurable for up to 6 landing levels.
Safety Interlocks
Full compliance with CSA B44 / ASME A17.1.
Custom Finishes
Stainless steel, glass, or custom powder coating.
Energy Efficient
Low power consumption standby mode.
Visual Gallery
Technical Specifications
Parameter
Specification
capacity
50 – 500 lbs
speed
0.15 – 0.25 m/s
travel Height
Up to 50 ft
stops
Up to 6 stops
cab Dimensions
Customizable (Standard: 24" x 24" x 30")
door Type
Bi-parting or Swing
power
220V Single Phase / 480V 3-Phase
drive System
Traction or Drum
control System
PLC Based with Digital Display
Technical Resources
Access comprehensive documentation for planning, installation, and maintenance.
Tailored to Your Vision
We understand that every project has unique requirements. The Delta LD offers extensive customization options to match your facility's aesthetic and functional needs.
Uncompromising Safety Standards
All Delta Dumbwaiter systems are fully compliant with **CSA B44** and **ASME A17.1** safety codes. Standard safety features include automatic door interlocks, emergency stop buttons, slack cable switches, and overload protection systems.
Ready to Start Your Project?
Speak with our New York traction drive dumbwaiter experts today for a custom consultation and quote.
Call Us
+1 (800) 555-DELTA
Email Us
sales@dumbwaitersnewyork.com
Quick FAQ
What is the standard lead time for installation?
Typically, a standard installation takes 4-6 weeks from design approval to final commissioning.
Do your dumbwaiters comply with local safety codes?
Yes, all Dumbwaiters New York systems are designed and installed to meet or exceed ASME A17.1 and New York City building codes.
DUMBWAITERS NEW YORK IS A LEADING PROVIDER OF TRACTION DRIVE DUMBWAITER INSTALLATION FOR HIGH-RISE BUILDINGS ACROSS NEW YORK CITY — FOR RESTAURANTS, HOSPITALS, AND COMMERCIAL FACILITIES.