SHANGHAI SUNNY ELEVATOR CO.,LTD |
Verified Suppliers
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Load(kg/person) | Speed(m/min) | Car Dimensions AA*BB (mm) | Doorway Width (mm) | Shaft X*Y (mm) |
320/4 | 30/60 | 1000*900 | 700 | 1950*1350 |
400/5 | 30/60 | 1100*1000 | 700 | 1950*1400 |
What is a machine Roomless elevator?
Machine room-less elevators are also referred to as MRL. With an
MRL elevator the drive and controller are located in the hoistway
eliminating the need for a separate machine room. This can be ideal
if you dont have the space for a machine room but still want a
larger cab that can serve up to 5 landings.
Delivery
FAQ
1. 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.
2. 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.
3. 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.
4. Do you have any cerifications?
Yes, we do with ISO9001 / CCC / CE Certificates for u.