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Schindler S-50-CT Dumbwaiter: Precision Vertical Transport with Motorized Drum Drive
The Schindler S-50-CT is a compact, counter-type dumbwaiter engineered for efficient light-duty vertical transport in restaurants, cafeterias, and small commercial kitchens. With a 50kg load capacity and a robust SS 304 stainless steel car, it ensures reliable and hygienic operation across 2-4 floors, driven by a precise motorized drum system.
Quick Answer
The Schindler S-50-CT delivers precise, quiet, and reliable 50kg vertical transport, optimized for hygienic light-duty commercial applications with its SS 304 construction and advanced safety interlocks.
✓Advanced Technology: Motorized Drum Drive with Soft Start/Stop and Precision Leveling for smooth, accurate operation.
✓Robust Safety & Compliance: Features Interlock System, Overload Sensor, Emergency Stop, and adheres to EN 81 / IS 14665 safety standards.
✓Superior Durability & Hygiene: Constructed with an SS 304 stainless steel car and an MS powder-coated frame, designed for longevity and easy maintenance in demanding environments.
The Schindler S-50-CT is an elite choice for restaurants and cafeterias needing hygienic, counter-height transport. With its SS 304 car and 50kg capacity, it’s perfectly sized for plates and small trays across up to four floors. You’ll love the space-saving vertical sliding doors and reliable motorized drum drive. However, high-volume commercial laundries or warehouses should avoid this model; its 500mm car width and 50kg limit are purpose-built for light kitchen service rather than heavy crates or bulky linens.
✓ Who Should Buy
- •Restaurants, cafeterias, and small commercial kitchens requiring efficient, hygienic transport of food, dishes, and light supplies across multiple floors.
- •Establishments prioritizing durability, low maintenance, and compliance with stringent safety and hygiene standards (SS 304 construction).
- •Businesses seeking a quiet, smooth-operating dumbwaiter for 2-4 floor travel with a 50kg load capacity.
✕ Who Should Avoid
- •Operations requiring heavy-duty lifting beyond 50kg or significantly larger car dimensions.
- •Industrial or manufacturing environments needing high-speed, high-capacity material handling solutions.
- •Installations demanding emergency power backup or direct human transport capabilities.
- •Projects where the specified shaft, pit, and headroom dimensions cannot be accommodated.
Product Overview
The Schindler S-50-CT is a sophisticated compact counter-type dumbwaiter, meticulously engineered in Switzerland by Schindler. Designed for optimal performance in restaurants, cafeterias, and small commercial kitchens, this unit provides efficient vertical transport for loads up to 50 kg. Its car dimensions of 500mm (W) x 500mm (D) x 600mm (H) are perfectly sized for dishes, food items, and small equipment. The unit operates at a smooth speed of 0.30 m/s, supporting up to 4 floors with a maximum travel height of 12 meters. Powering its reliable operation is a 1.0 kW motorized drum drive system, compatible with both 230V and 415V, 50Hz electrical supplies. The construction features a brushed SS 304 stainless steel car for hygiene and durability, complemented by an MS powder-coated frame. Performance is enhanced by soft start/stop functionality, precision leveling, smooth and low-noise operation, and a robust counterweight system, ensuring consistent efficiency and reduced wear over time. Safety is paramount, with standard features including vertical sliding doors with single-side opening, control panel push buttons, safety sensors, an overload sensor, an emergency stop, and a full interlock system.
| Brand | Schindler |
| Model Name | S-50-CT |
| Category | Dumbwaiter |
| Sub Type | Compact Counter Type Dumbwaiter |
| Series | S Series |
| Model Year | 2019 |
| Country Of Origin | Switzerland |
| Intended Use | Restaurants, Cafeterias, Small Commercial Kitchens |
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Engineering Analysis
The Schindler S-50-CT employs a highly efficient 1.0 kW Motorized Drum drive system, a proven mechanism renowned for its reliability and direct power transmission, ideally suited for its 50kg load capacity. This drive, coupled with a meticulously designed counterweight system, significantly reduces the mechanical load on the motor, leading to lower energy consumption and extended operational lifespan. Precision leveling, a critical performance feature, ensures the car floor consistently aligns within tight tolerances at each landing, minimizing material handling risks and enhancing operational fluidity in high-paced commercial environments. Safety is deeply integrated through a comprehensive interlock system, which ensures that car doors and landing doors are securely closed and locked before any movement, preventing access to the shaft during transit. The inclusion of an overload sensor instantaneously detects any weight exceeding the 50kg limit, triggering an immediate halt to prevent mechanical strain or potential structural compromise. An emergency stop function provides immediate operational cessation, while the load balancing system further guarantees stable and smooth vertical travel. Adherence to rigorous EN 81 and IS 14665 safety standards underscores its engineering integrity, making the S-50-CT a dependable solution for controlled vertical transport operations.
Technical Support & FAQs
Engineering Analysis
The Schindler S-50-CT employs a highly efficient 1.0 kW Motorized Drum drive system, a proven mechanism renowned for its reliability and direct power transmission, ideally suited for its 50kg load capacity. This drive, coupled with a meticulously designed counterweight system, significantly reduces the mechanical load on the motor, leading to lower energy consumption and extended operational lifespan. Precision leveling, a critical performance feature, ensures the car floor consistently aligns within tight tolerances at each landing, minimizing material handling risks and enhancing operational fluidity in high-paced commercial environments. Safety is deeply integrated through a comprehensive interlock system, which ensures that car doors and landing doors are securely closed and locked before any movement, preventing access to the shaft during transit. The inclusion of an overload sensor instantaneously detects any weight exceeding the 50kg limit, triggering an immediate halt to prevent mechanical strain or potential structural compromise. An emergency stop function provides immediate operational cessation, while the load balancing system further guarantees stable and smooth vertical travel. Adherence to rigorous EN 81 and IS 14665 safety standards underscores its engineering integrity, making the S-50-CT a dependable solution for controlled vertical transport operations.