Mobile Banquet Holding Cart (HSYL-LS-DN / Q-BW Series): B2B Engineering Overview
The Mobile Banquet Holding Cart (HSYL-LS-DN / Q-BW Series) is an industrial-grade banquet holding solution engineered for high-throughput hotels, central kitchens, and institutional catering across the Middle East (GCC) and Southeast Asia. Large digital touchscreen displays real-time cabinet temperature with over-temp alarm for five-star hotel banquet catering. Fabricated with AISI 304 stainless steel chamber/wells with 50mm high-density cyclopentane pu foam insulation, it delivers verified operational output (BW-TC-01: 820×920×1820mm (2.6kW, 11×GN2/1)BW-TC-02: 1550×920×1820mm (4.8kW, 22×GN2/1)) under 220V–240V / 1Ph / 50–60Hz (or Induction/Electric Heating Plate & Gel Fuel on Chafing Dishes) supply and complies with IEC 60335-2-49 (Commercial Food Holding & Buffet Warmers), NSF/ANSI 4 (Safe Hot Holding >=65°C), CE, SASO.
3D Forced-Convection Moisture-Lock Holding Architecture
- 3D Forced-Convection PTC Heating & Humidity Pan (BW-TC-01: 820×920×1820mm (2.6kW, 11×GN2/1)BW-TC-02: 1550×920×1820mm (4.8kW, 22×GN2/1)): Circulates gentle, moisture-balanced warm air (30°C–85°C) across all 11 to 32 GN 2/1 or GN 1/1 levels so plated steaks, rice, and roasted meats stay tender for 2–4 hours.
- 50mm High-Density Polyurethane Foamed Insulation: Limits temperature drop to less than 2.5°C per hour during unplugged corridor transport from the kitchen to the ballroom.
- Heavy-Duty Ergonomic Hardware & Hygienic SUS304 Interior: Built with coved easy-clean corners, removable slide racks or GN pans, and heavy-duty casters/adjustable feet.
- Precision Digital/Capillary Thermostat & Over-Temp Cutoff: Maintains strict HACCP hot-holding compliance above 63°C–65°C with minimal power cycling. Factory baseline configuration for HSYL-LS-DN11 / DN22 & Q-BW-11 / Q-BW-22: Upright Touch-Control Digital Banquet Holding Cabinet.
Banquet & Buffet Safe Holding (>=65°C) & 8.7 kWh/Day TCO
In hotel banquets, convention centers, and cafeteria serving lines, heat retention efficiency determines both food quality and electricity cost. Once preheated in 15–18 minutes, the HSYL-LS-DN11 / DN22 & Q-BW-11 / Q-BW-22 cycles at only 42% duty factor, consuming roughly 8.7 kWh/day across an 8-hour banquet or buffet service. Modular plug-in heater assemblies and heavy-duty hardware minimize maintenance expenses over a 7-to-10-year hospitality lifecycle. Configured specifically as a Mobile Banquet Holding Cart (BW-TC-01: 820×920×1820mm (2.6kW, 11×GN2/1)BW-TC-02: 1550×920×1820mm (4.8kW, 22×GN2/1)), this unit integrates directly into standardized commercial banquet holding lines with full factory spare-parts traceability.
Technical Specification Sheet & Sub-SKU Matrix
| Specification |
Value |
| IDENTITY |
| Model / Series Code | HSYL-LS-DN11 / DN22 & Q-BW-11 / Q-BW-22 |
| Equipment Designation | Mobile Banquet Holding Cart (HSYL-LS-DN / Q-BW Series) |
| PERFORMANCE & ELECTRICAL |
| Core Engineering Specs | BW-TC-01: 820×920×1820mm (2.6kW, 11×GN2/1)BW-TC-02: 1550×920×1820mm (4.8kW, 22×GN2/1) |
| Power Supply / Energy Source | 220V–240V / 1Ph / 50–60Hz (or Induction/Electric Heating Plate & Gel Fuel on Chafing Dishes) |
| CONSTRUCTION & COMPLIANCE |
| Structural Material Grade | AISI 304 stainless steel chamber/wells with 50mm high-density cyclopentane PU foam insulation |
| Compliance & Design Standards | IEC 60335-2-49 (Commercial Food Holding & Buffet Warmers), NSF/ANSI 4 (Safe Hot Holding >=65°C), CE, SASO |
Sub-SKU Configuration Matrix (HSYL-LS-DN11 / 22):
| Model | Dimensions (mm) | Shelf Size (mm) | Voltage | Rated Power | Temp & Humidity Control | Tiers / Volume | Net Weight |
|---|
| BW-TC-01 | 780*850*1800 | 530*650 GN2/1 | 220V | 2.5 kW | Digital LED Temp & Humidity Controller | 11 -Tier / 550 L | 88 kg |
| BW-TC-02 | 1450*850*1800 | 530*650 GN2/1 | 220V | 4.0 kW | Digital LED Temp & Humidity Controller | 22 -Tier / 1100 L | 146 kg |
Sub-SKU Configuration Matrix (HSYL-LS-JX11 / 22):
| Model | Dimensions (mm) | Door Structure | Voltage | Rated Power | Temp Range | Casters | Net Weight |
|---|
| BW-LS-01 | 780*850*1800 | 1-DoorStainless Steel Solid Door | 220V | 2.2 kW | 30 ~ 90 ℃ Thermostatic | 5-Inch Silent Swivel Casters with Brakes | 85 kg |
| BW-LS-02 | 1450*850*1800 | Dual Independent Doors | 220V | 3.6 kW | 30 ~ 90 ℃ Thermostatic | 5-Inch Silent Swivel Casters with Brakes | 140 kg |
Mobile Banquet Holding Cart (11 / 22-Tier)
