SHANGHAI SUNNY ELEVATOR CO.,LTD
SHANGHAI SUNNY ELEVATOR CO.,LTD A safty elevator environment from sunny
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304 Stainless Steel Dumb Waiter Elevator Lift Small Home Elevator
A dumbwaiter elevator is a small freight elevator designed to transport goods, food, or laundry between floors in buildings such as restaurants, hospitals, hotels, and large homes. Unlike passenger elevators, dumbwaiters are compact, typically with a capacity ranging from 25 to 200 pounds, and are not intended for human occupancy.
These elevators operate via manual, electric, or hydraulic mechanisms, with modern versions featuring automated controls for efficiency. They are commonly installed in kitchens, pantries, or service areas to streamline operations, reducing the need for staff to carry heavy items up and down stairs.
Safety features include door interlocks, overload sensors, and emergency stops to prevent accidents. Dumbwaiters are often constructed from durable materials like stainless steel for easy cleaning, especially in food service environments.
Due to their space-saving design and convenience, dumbwaiters enhance workflow efficiency in commercial and residential settings, making them a practical solution for vertical transportation of small loads. Their discreet installation ensures minimal disruption to building aesthetics while improving functionality.
| Capacity Load | 250kg/3 | 320kg/4 | 400kg/5 |
| Rated Speed | 0.25m/s | ||
| Shaft Size | 1200x1200mm | 1300x1300mm | 1300x1500mm |
| Platform Size | 800x1100mm | 900x1200mm | 900x1400mm |
| Max. Stops | 5 stops(floor height is 3m) | ||
| Door Open Type | Manual Door/Automatic one side open | ||
| Door Size | 800*2000mm | ||
| Overhead | ≥1300mm | ||
| Lifting Height | ≤12000mm | ||
| Pit Depth | 200mm | ||
| No. | Item | No. | Item |
| 1 | Emergency lighting | 11 | Alarm bell |
| 2 | All selective collective control | 12 | Light curtain door protection device |
| 3 | Cabin digital position indicator | 13 | Cabin call erase |
| 4 | Hall&Cabin calling/register | 14 | Parking |
| 5 | Dispaly of cabin travel direction | 15 | Digital landing position indicator |
| 6 | Full-load none stop | 16 | Display of landing travel direction |
| 7 | Running times display function | 17(option) | Intercom amid monitor room |
| 8 | Overload non-start(warning light and buzzer) | 18(option) | UPS |
| 9 | Automatic lighting control | 19(option) | Cabin arrive gong |
| 10 | Automatic detection function to any troubles | | |
FAQ
1. Are the elevator wire ropes durable?
The elevator wire rope has special provisions and requirements. Configuration is not only for wire rope and rated load, but also considered the size of the traction, as a result, the tensile strength of wire rope is greater than the weight of the lift. The safety factor is equipped with more than four wire rope. So it won’t break at the same time.
2. Is it dangerous for power failure suddenly during the elevator running?
If it occurs, the elevator will automatically stop due to the electrical and mechanical safety device. In case of power failure,elevator brakes will automatically taken. In addition, the power supply departments such as planned outage, prior notice are also operating.
3. Will us be hurt when it closed suddenly?
In the closing process, if people touch the hall door, the door of elevator will automatically restart without any danger. With anti clamping switch, once the gate touched, this switching action make the elevator unable to be closed and even reopened. In addition, closing force is also available here.
4. How the elevator running?
Elevators are operated with a counterweight wire rope through the (tractor) traction drive, making ups and downs on the guide rail.
5. Is the escalator installation complicated?
We believe the functions of an escalator are not necessarily proportional to the operation complexity. Therefore, escalators designed by us apply an integrated structure, so that the equipment is more precise and more efficient and allows easier and more convenient commissioning.
6. Do you have any cerifications?
Yes, we do with ISO9001 / CCC / CE Certificates for u.