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SHANGHAI SUNNY ELEVATOR CO.,LTD A safty elevator environment from sunny
6 Years
| Ask Lasest Price | |
| Brand Name : | SUNNY |
| Model Number : | Freight Elevator |
| Certification : | CE,ISO9001 |
| Price : | $7000~12000 |
| Payment Terms : | L/C, T/T, Western Union |
| Supply Ability : | 500 Set/ Year |
| Delivery Time : | 15~30 days |
Freight elevators usually travel at lower speeds than passenger elevators, but they are built to carry heavier loads and finished to withstand tougher working conditions. We recommend and offer different freight elevator styles based on your desired application and specific requirements.
Product Application
VVVF door operator system:
1) Advanced VVVF variable frequency technology ensures the smooth
and peaceful opening and closing of elevator doors.
2) Digital variable frequency results in low trouble rate with
accurate speed regulation. It brings about the more stable and
smooth door opening/closing.
3) Optical encoder is accurate in catching and stable in operation.
Toothed belt transmission is peaceful with low noise.
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.
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