Related Products
Otis 19BT-100 Commercial Dumbwaiter: Precision Traction Drive System with IS 14665 Compliance
The Otis 19BT-100 is a robust commercial dumbwaiter engineered for efficient light material transfer up to 100kg in high-demand environments like hotels, restaurants, and hospitals. Featuring a 600x600x800mm stainless steel car and a traction motor with counterweight system, it delivers smooth, controlled vertical transport across up to four floors.
Quick Answer
Its advanced microprocessor control panel, coupled with soft start/stop and precision leveling capabilities, ensures highly efficient and secure material handling while adhering to IS 14665 safety standards.
✓Precision Traction Drive System: 1.1 kW motor with counterweight for efficient 0.3 m/s operation and 4-floor capability.
✓Comprehensive IS 14665 Safety Compliance: Features interlock system, overload sensors, emergency stops, and door safety locks for secure operation.
✓Robust Stainless Steel Construction: Car (600x600x800mm) and frame are built for hygiene, durability, and long-term operational resilience in demanding commercial settings.
The Otis 19BT-100 is a top-tier choice for commercial kitchens and clinics needing hygienic, reliable transport. With its 100kg capacity and brushed stainless steel finish, it excels in food and medical environments. Its traction drive and vertical sliding doors ensure smooth 0.3m/s delivery across up to four floors. Buy this if you need Otis-level safety and micro-processor precision in a 12-meter travel range. Avoid it for heavy industrial loads or residential sites lacking 415V 3-phase power; it’s strictly for light material efficiency.
✓ Who Should Buy
- •Hotels, resorts, and hospitality establishments requiring efficient kitchen-to-service area material transfer.
- •Restaurants and cafes needing fast, hygienic movement of food, dishes, or supplies between multiple levels.
- •Hospitals and clinics seeking sterile and non-sterile light material transport solutions to improve workflow efficiency.
- •Commercial establishments with multi-level operations requiring automated and secure movement of light goods.
✕ Who Should Avoid
- •Residential users or small businesses requiring only basic, low-frequency material lifts below 100kg, where the advanced commercial features would be an unnecessary overhead.
- •Applications requiring heavy-duty material transport exceeding 100kg load capacity or significantly higher speeds than 0.3 m/s.
- •Installations where the specified shaft dimensions (1000x1000x15000mm), pit depth (200mm), or headroom requirements (2500mm) cannot be met due to structural or space constraints.
Product Overview
The Otis 19BT-100 stands as a purpose-built commercial dumbwaiter, meticulously designed for the efficient and secure vertical transfer of light materials within high-traffic settings such as hotels, restaurants, and hospitals. This unit boasts a 100kg load capacity, facilitated by a robust 600mm (W) x 600mm (D) x 800mm (H) stainless steel car, ensuring both hygiene and durability. Powering its ascent and descent is a reliable traction motor with counterweight drive system, operating at a controlled speed of 0.3 meters per second, capable of servicing up to four distinct floor levels over a maximum travel height of 12 meters. Its 1.1 kW motor, powered by a 3 Phase 415V, 50Hz supply, integrates seamlessly with a microprocessor-based push-button control panel, offering intuitive and precise operation. Key performance features include soft start/stop functionality, ensuring smooth transitions, and precision leveling, vital for accurate loading and unloading at each stop. The brushed stainless steel finish of the car, complemented by a powder-coated MS frame and heavy-duty steel guide rails, underscores its industrial-grade construction and aesthetic appeal in professional environments. Integral safety provisions such as safety sensors, overload protection, emergency alarm/stop, and a robust interlock system are standard, ensuring operational security and compliance with stringent vertical transport regulations including CE, ISO, and IS 14665.
| Brand | Otis |
| Model Name | 19BT-100 |
| Category | Dumbwaiter |
| Sub Type | Commercial Dumbwaiter |
| Series | BT Series |
| Model Year | 2018-2026 |
| Country Of Origin | India |
| Intended Use | Hotels, restaurants, hospitals for light material transfer |
Related Products
Engineering Analysis
The Otis 19BT-100 employs a proven traction motor with a counterweight drive system, an engineering choice that significantly enhances energy efficiency by offsetting the car and a portion of the load, thereby reducing the net power required from the 1.1 kW motor. This 415V, 50Hz, 3-phase powered system ensures a consistent and controlled travel speed of 0.3 meters per second, ideal for the intended light material transfer without compromising operational fluidity. The integration of a microprocessor-based push-button control panel is central to its operational precision, facilitating soft start/stop functionality that minimizes mechanical stress and ensures smooth transitions, while also delivering critical precision leveling at each of the four supported floors. This precise positioning is paramount for safe and efficient loading/unloading of items up to 100kg. Safety protocols are robust and multi-layered, commencing with an advanced interlock system that prevents door opening unless the car is precisely level at the landing. Further safeguarding includes a dedicated overload sensor, emergency alarm and stop functions, and comprehensive safety sensors throughout the shaft. The unit's compliance with IS 14665 standards, alongside CE and ISO certifications, underscores its adherence to rigorous Indian and international safety guidelines. Load distribution is further managed by a built-in load balancing system, complementing the robust stainless steel car construction and MS powder-coated frame, designed to withstand repetitive commercial use while maintaining structural integrity. The use of heavy-duty roller guides on steel guide rails ensures smooth, low-noise operation and minimizes wear on moving components, contributing to the system's overall reliability and extended service life.
Technical Support & FAQs
Engineering Analysis
The Otis 19BT-100 employs a proven traction motor with a counterweight drive system, an engineering choice that significantly enhances energy efficiency by offsetting the car and a portion of the load, thereby reducing the net power required from the 1.1 kW motor. This 415V, 50Hz, 3-phase powered system ensures a consistent and controlled travel speed of 0.3 meters per second, ideal for the intended light material transfer without compromising operational fluidity. The integration of a microprocessor-based push-button control panel is central to its operational precision, facilitating soft start/stop functionality that minimizes mechanical stress and ensures smooth transitions, while also delivering critical precision leveling at each of the four supported floors. This precise positioning is paramount for safe and efficient loading/unloading of items up to 100kg. Safety protocols are robust and multi-layered, commencing with an advanced interlock system that prevents door opening unless the car is precisely level at the landing. Further safeguarding includes a dedicated overload sensor, emergency alarm and stop functions, and comprehensive safety sensors throughout the shaft. The unit's compliance with IS 14665 standards, alongside CE and ISO certifications, underscores its adherence to rigorous Indian and international safety guidelines. Load distribution is further managed by a built-in load balancing system, complementing the robust stainless steel car construction and MS powder-coated frame, designed to withstand repetitive commercial use while maintaining structural integrity. The use of heavy-duty roller guides on steel guide rails ensures smooth, low-noise operation and minimizes wear on moving components, contributing to the system's overall reliability and extended service life.