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Safe Reliable Dumbwaiter Elevator PLC Control With 90 Degrees Turning Angle

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Our elevator shaft was not sealed before, elevator cabin got smudge in one strong Typhoon. After wash and clean, the cabin steel looks like brand new again. Wellift do adopt good quality 304 stainless steel sheet for cabin & landing doors

—— Stacey Williams

Spare parts supply is speedy. Delivery is 3 days after order. The project daily operation is not affected.

—— Ajayi

Wellift specially design the elevator product to fit in my own house. So I don't need to revise the civil construction again. It saves me a lot of trouble.

—— Jason Tan

Our elevator has been under operation for more than 10 years, and they are still in good performance.

—— Roy Beltran

The customer service is good. Reply is very prompt, and technology support is professional.

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Safe Reliable Dumbwaiter Elevator PLC Control With 90 Degrees Turning Angle

Safe Reliable Dumbwaiter Elevator PLC Control With 90 Degrees Turning Angle
Safe Reliable Dumbwaiter Elevator PLC Control With 90 Degrees Turning Angle

Large Image :  Safe Reliable Dumbwaiter Elevator PLC Control With 90 Degrees Turning Angle

Product Details:
Place of Origin: China
Brand Name: WELLIFT
Certification: Special Equipment Type-examination Certificate
Model Number: S500
Payment & Shipping Terms:
Minimum Order Quantity: One Unit
Price: USD3000 --- USD10000 per unit
Packaging Details: Export package
Delivery Time: 30 work days
Payment Terms: T/T, L/C
Supply Ability: 1000 Unit per month

Safe Reliable Dumbwaiter Elevator PLC Control With 90 Degrees Turning Angle

Max Load: 500kg Speed: ≤1.0 M/s
Door Opening Method: Manual Up / Down Door Opening Direction: 90 Turning Angle
Shaft: Without Shaft (100kg-300kg) Standard Control: PLC Control
Machine Room: Without HS Code: 8428109000
Cabin Material: Stainless Steel, Painted Steel Or Others
High Light:

food dumbwaiter lift


commercial dumbwaiter


Service lift dumbwaiter elevator with 90 degrees turning angle more safe 


Type: TW01-Z

Door opening direction: 90 turning angle

Opening method: Electrically unlocking, manual up/ down bi-parting door

Car door: Car door is necessary for service lift of 90" turning angle

Application scope: Window type, floor type special civil structure

Note: Others are all standard configurations


New generation of electromechanical integrated hall door lock

1. Master/ slave double lock device together with electric locking system is more safe and reliable

2. The upgraded door lock bears double engagement mechanism, and the electric interlock can only close after the mechanical lock is engaged, which improves the safe and reliable running

3. The application of electric unlocking device and the elevator can only be opened by the electric of elevator interlock after it reaches the destination floor, which effectively avoids unintended opening of door at intermediate floor (wrong operation by the user) and enhances the safe and reliable running of elevator.


Hall / car door stopper function

Door protection system Electromechanical integrated door lock


Our Dumbwaiter is of unique design, Service Lift adopts PLC computer control for excellent operation and strong anti-interference performance. Optional Frequency control drive further guarantees the operation stability and the accuracy of being leveled with floor so as to increase the efficiency. The main guide rails use cold-drawing T-shape guide rails, and the door sideway is made by special aluminum material. Our Dumbwaiter Small Freight Elevator has the advantages of small volume, complete functions, smooth delivery, low price and other characteristics, widely used in transporting food restaurants and factory canteens, libraries and other debris transported, our Service Lift product are exported to Philippines, Bangladesh, Uzbekistan, Saudi Arabia, Albania, Russia, Nigeria, South Africa, India, and other countries, we gain high recognition and praise by user.


Standard Specification of Dumbwaiter elevator / Service Lift

Load(Kg)   100, 200, 300, 400, 500
Speed(m/s)   0.4, 0.75, 1.0
Most Stops   12
Max. Journey   50m


Dumbwaiter elevator / Service Lift Standard Configurations


The control system adopts PLC control, serial communication and frequency control (Optional)


Equipped with service lift-use traction machine


Special door slide technology introduced from Italy


New generation of electromechanical integrated hall door lock-master/slave double lock (imported) together with electric locking system is more safe and reliable


All door system components, such as landing door, jamb and landing door device, are assembled tested in factory before delivered as a complete system, as well as the car door(optional)and door system


Equipped with service lift-use water-and oil-proofing buttons and digital calling board


Elevator steel frame is made of high corrosion-resistant hot-dip galvanized sheet of one-step forming structure which increases the structural strength of the elevator in addition to anti-corrosion, and is easier and more convenient for installation


Equipped with service lift-use rail -cold-drawn T-type solid rail


Door opening method: electric unlocking and manual up/down bi-parting door.



Perfectness Improvement


New generation of door-motor system together with wholly delivered landing door system after factory assembling and testing ensures high installation quality and less failures.


Water- and oil-proof buttons and digital calling board is more suitable for special working environment of service lift and dumbwaiter lift.



Control system function for Dumbwaiter elevator / Service Lift

Calling landing section

Water- proof and oil-proof calling board and digital display panel

Specially designed for working environment of service lift and dumbwaiter lift.

Sweet arrival prompt--Friendly arrival bell

Electrically locking function

The station calling board is equipped with electric lock for opening /closing the control circuit of lift

Calling response function

After pressing the calling button, the digital button LED for the called floor will light up.

And the memory will be canceled and the LED will be off after arrival

Control section

Fault display function

Display the diagnosed fault via corresponding code.

Contactor adhesion protection function

If the contactor coil fails to break after power loss, then prevent it from rerunning for safety purpose

Door opening/closing indication function

The landing door opens after the lift reaches the floor, and the status is displayed in digital to prompt the lift is operating in the current floor.

Running fault protection function

The lift stops after exceeding normal running time for 10 seconds to avoid burning of motor.

Running direction display function

The running direction is displayed via Up/Down flashing arrow.

Door-motor section

Equipped master/slave double lock function for landing door device as well as locking detection function

Electric locking door-motor system function

Avoid contact of door vane during operating, thus to improve the safety and reliability of lift

Electric unlocking of hall door via door-motor system

Push the opening button for each floor to unlock electrically after the lift reaches the floor

Lift structure

The service lift with capacity of 100kg-300kg is of frame structure. Machine room or well is not required


Our Dumbwaiter elevator and Service Lift are of high configurations and complete functions, and are built with dependable quality to last a lifetime. We invite you to compare this type elevator to any competitor, and you will find it superior in design and quality.


Please feel free to contact us if you have any need for our products. Also you can visit our company website www.wellift.com to download product catalogues.

Contact Details
Xiamen Wellift  Elevator Co., Ltd.

Contact Person: WELLIFT

Tel: +8613616057383

Send your inquiry directly to us (0 / 3000)