Wittur Landing Lift Door Operator Core Series For Passenger Elevator

Core is a new global door platform for low rise application, already available with GB7588:2003+XG1:2016 & EN81-20/50 certification,etc.

SAFETY
Anti-dropping hooks on the door panel for sill (patented) and back of truck

PERFORMANCE
Bearings mounted on all truck, synchronisation and counter rollers
Arc-shaped, double rail guiding profile
High-performance PU landing lock rollers

RELIABILITY
Trapezoidal rail support increases radial force resistanc
Black electrophoresis treatment for all key parts in the landing door hanger

EASY INSTALLATION
3D adjustable interface to panels
Light weight and reduced number of parts for fast installation
Integrated reclosing device
Single adjustment for lock rollers
Asymmetric bottom shoes
Hook for mechanism

EASY MAINTENANCE
Most components are assembled with screws and replaceable including brackets on side frames
All components are easily accessible

Certifications

GB7588:2003+XG1:2016
EN81-20/50
CCC for electrical components
Fulfillment of CTE certificate
Fulfillment of CE certificate

PRODUCT PARAMETERS & RANGE

Door Type	C2
Sill Depth	40 mm
Side Frame Dim.	50 mm × 40 mm
Top Frame Dim.	50 mm
Options	Grout Guard
Sill Load	400 Kg
Lift Speed	up to 2.5 m/s

CO mm	700	800	900	1000
CH mm	2000-2100

CO = Clear Opening
CH = Clear Height

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.

We offer 3 year quality guarantee for all products. Our main products are: Elevator Buttons, Elevator Light Curtain, Photoelectric Switch, Elevator Display, COP & LOP, Traction Machine, Door Mechanism. And we provide best prices on: Guide Rail, Guide Shoe, Counterweight Filler, Rope fastening, Wire Rope, Safety Gear, Speed Governor, Oil Buffer, Maintenance box, Emergency leveling device, Elevator Intercom, Limit Switch, Fans and other parts for elevator. 

China leading provider of #Elevator and #ElevatorParts, SHANGHAI SUNNY ELEVATOR CO. ,Shanghai Sunny Elevator Co., Ltd
TOP3 Elevator parts exporter in China, exported 7443 containers to 82 countries.
Support one-stop service, currently serving more than 3,000 overseas customers.
If you have any questions, please feel free to ask us.

Why choose us?
Shanghai Sunny Elevator Co., Ltd, founded in 1992, is a 33-year professional manufacturer specializing in designing and producting Opto-Electro-Mechanical products.
Sunny Elevator has started import and export since 2012.
We have experience in exporting all kinds of elevator parts and complete elevator to 80 countries all over the world.