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HexaLifts Collapsible Door Dumbwaiter: Engineered for Precision Material Transfer

The HexaLifts Collapsible Door Dumbwaiter is a robust and efficient vertical transport solution designed for Hotels, Restaurants, Hospitals, and various industrial material transfer needs. Featuring a 50-300kg load capacity and advanced microprocessor control, it ensures smooth, precise, and safe operation across 2-6 floors.

Quick Answer

The HexaLifts Collapsible Door Dumbwaiter offers superior operational efficiency and safety through its microprocessor-based control panel and precision leveling system.

✓Technology: Microprocessor-Based Control Panel, Geared Traction/Wire Rope Drive, Variable Speed Control with Soft Start/Stop for optimal performance.
✓Safety: Comprehensive suite including Overload Sensor, Interlock System, Emergency Stop, Load Balancing System, and IS 14665 compliance.
✓Durability: Constructed with SS304 car material, Mild Steel Powder Coated frame, and Heavy Duty Nylon Rollers for long-term reliability in demanding environments.

Ideal for facilities managers and residential contractors managing tight-clearance dumbwaiter shafts where traditional swing doors obstruct thoroughfares. This manual collapsible gate serves as a high-utility, budget-conscious replacement for aging accordion systems, offering rugged durability through a steel lattice architecture without the overhead of motorized assemblies. It is engineered for low-to-mid frequency service lifts in hospitality or clinical settings. Select this model to maximize hoistway aperture while ensuring seamless integration with existing mechanical interlocks and safety sensors in space-constrained vertical transport environments.

✓ Who Should Buy

  • •Hotels and Restaurants requiring efficient kitchen-to-dining or laundry transfers.
  • •Hospitals and healthcare facilities for sterile supply and medical waste movement.
  • •Industrial facilities needing automated, precise transfer of components or documents.
  • •Businesses prioritizing durability, safety, and customizable material handling solutions.

✕ Who Should Avoid

  • •Installations requiring personnel transport or load capacities exceeding 300kg.
  • •Environments with shaft space constraints below the minimum 1000x1000mm dimensions and 200mm pit depth.
  • •Residential single-family homes that may find its industrial specifications and three-phase power supply overkill.
Product Overview
The HexaLifts Collapsible Door Dumbwaiter, part of the Standard Service Series, is engineered for reliable and efficient material transfer across diverse commercial and industrial settings. This 2023 Indian-made unit offers a versatile load capacity range from 50 kg to 300 kg, accommodating various operational requirements. Its durable construction features a Stainless Steel 304 car and a Mild Steel powder-coated frame, ensuring longevity and hygiene. The side-opening collapsible gate door design optimizes space while maintaining operational security. Capable of serving 2 to 6 floors with a maximum travel height of 15 meters, the system operates at a speed of 0.30-0.50 m/sec, powered by a 1.5-3 kW 415V/50Hz geared traction or wire rope hoist drive system. The advanced Microprocessor Based Control Panel, complemented by precision leveling and soft start/stop, guarantees smooth, low-noise operation and accurate floor stopping, crucial for sensitive environments like hospitals and restaurants.

BrandHexaLifts
Model NameCollapsible Door
CategoryDumbwaiter
Sub TypeCollapsible Door Dumbwaiter
SeriesStandard Service Series
Model Year2023
Country Of OriginIndia
Intended UseHotels, Restaurants, Hospitals, Industrial Material Transfer

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Engineering Analysis
The HexaLifts Collapsible Door Dumbwaiter leverages a dual-option drive system: either a Geared Traction or a Wire Rope Hoist, enabling efficient vertical transport of loads ranging from 50 to 300 kg. This power is supplied by a robust 1.5-3 kW motor operating on a standard Three Phase 415V AC, 50Hz supply, optimized for consistent performance. The Microprocessor Based Control Panel is central to its operational precision, integrating variable speed control with soft start and stop functionalities. This ensures minimal mechanical stress, reduced wear, and significantly contributes to low-noise operation, critical in hospitality and healthcare settings. Precision leveling is achieved through dedicated controls, ensuring the car aligns accurately with floor levels for safe and seamless material transfer. Safety is paramount, underlined by a comprehensive interlock system that prevents operation with open doors, an overload sensor that alerts and prevents movement beyond rated capacity, and a load balancing system for stable conveyance. Additional safety features include emergency stop, emergency alarm, and protection against load overrun and temperature overload, all compliant with IS 14665 and local safety norms, providing robust operational security.

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