Dumbwaiter service small elevator lift - TWJ100/0.4-ASW

Dumbwaiter elevator introduce

1. Dumbwaiter elevator is a small size door-out button control elevator,it is for light materials,food,books and sundry sending used in hotel,restaurant,school,library,warehouse and ship cabin,etc..
2. The hoistway door for caro elevator is manually vertical opening.Hoistway door has single panel opening and double panel center opening,the decoration has steel board baked enamel and hairline finished stainless steel.It is with the characters of luxury,easy operation and smooth running,etc..

Functions list of dumbwaiter elevator

• with/without drive operation
• Automatic return to the base landing
• Automatic landing
• Call cancel when begin reverse-running
• Cage door opening when elevator arrives the floor where there is a hall call
• Door opening / closing call indication
• Indication in the cage when hall calling
• Self-Learning of shaft data
• Full load non-stop operation
• Overload alarm, Car Operating panel display: “OL”
• Alarming device
• In-car and m/r inter talk device
• Light and fan auto-control
• Elevator Locking Device
• Door closing time auto delaying
• False-call canceling
• Emergency Light
• Driven over current protection
• Door opening / closing time-limited protection
• Rope sliding protection
• Door Nudging
• Trouble self-diagnosis and memory
• Over speed falling protection
• Top/Bottom landing overpass protection
• Inspection Operation
• Floor display
• Light curtain protection with mechanical safety edge
• Fireman’s return switch

Dumbwaiter specifications

The advantageous performances

1. Small space,without a strong civil capacity,both old and new buildings can achieve the perfect,economical design.
2. The use of advanced PC,the control module to the lift runs smoothly,precise leveling.
3. Humanized design makes the operation more flexible.
4. Because of its load feature,can be divided into two windows desktop and wheeled.
5. This series of debris ladder safety,practical,elegant,quiet,flexible operation and easy maintenance,with a variety of standard series of varieties and specifications,can be designed according to user needs.
6. With upper and lower limit switches,door interlock switches and other devices and software interlock,etc.,function.
7. Bureau of the button control,digital display,auto stop layer,called stop layer beep prompt,call register display,the upper and running lights,anti-skid steel wire rope.

Photograph exhibition