Machine Room Passenger Elevator

Product Details

Product Feature

The car floor location indicator light of our Machine Room Passenger Elevator shows the arrival floor and leaves the car door open. What's more, the outer sealing high-quality double-sided sandwich color steel plate can provide convenient, rapid and safe integrated use only by providing the bottom pit and installation space. 


Product Description

This Machine Room Passenger Elevator is provided with a landing door, a car running direction indicator, a math display car, a running position fingering device and a summoning elevator button at each service level station. When the elevator call button is used, just press the up button on the upper floor and the direction button on the downstairs. When the car arrives, the direction indication of the floor shows the direction of movement of the car. The passenger judges the direction and determines that the elevator is normal and then enters the car. Equipped with advanced control system, the  position display of our  Machine Room Passenger Elevator is really easy for operation, and there is no special need of maintaining.


Standard Function
Travel FunctionVVVF driveMotor rotating speed can be precisely adjusted to get smooth speed curve in lift start,travel and stop and gain the sound comfort.
VVVF door operatorMotor rotating speed can be precisely adjusted to get the more gentle and sensitive door machine start/stop
Independent runningThe lift can not respond to outer calling,but only respond to the command inside the car through the action switch
Automatic pass without stopWhen the car is crowded with the passenger or the load is close to preset value,the car will automatically pass the calling landing in order to keep maimum travel efficiency
Automatically adjust door opening timeDoor-open time can be automatically adjusted according to the difference between landing calling or car calling
Reopen with hall callIn the door shutting process,press reopen with hall call button can restart the door
Express door closingWhen the lift stops and opens the door, press door-shut button,the door will be closed immediately
Car stops and door openThe lift decelerates and levels,the door only opens after the lift comes to a complete stop
Car arrival gongArrival gong in the car top announces that the passengers arrive
Command register cancelIf you press the wrong floor coomand button in the car, twice continuous pressing of the same button can cancel the registered command
Direct parkingIt completely accords with distance principle with no crawling in the leveling. It greatly enhances the travel efficiency
Safety functionPhotecell reptectionIn the door open and shut period,infrared light that covers the whole door height is used to probe the door protection device of both the passengers and objects
Designated stopIf the Machine Room Passenger Elevator can not open the door in the destination floor out of some reason,the lift will close the door and travel to the next designated floor
Overload holding stopWhen the car is overload,the buzzer rings and stops the lift in the same floor
Anti-stall timer protectionThe lift stops operation due to slippery traction wire rope
Start protection controlIf the lift does not leave door zone within the designated time after it gets started,it will stop the operation
Inspection operationWhen the lift enters into inspection operation,the car travels at inching running
Fault self-diagnosisThe controller can record 62 latest troubles so as to quickly remove the trouble and restore the lift operation
Repeated door closingIf the lift can not close the door due to certain obstacle or interference, the lift will reopen or re-shut the door until sundries results in more safe and reliable lift travel
Up/down over-run and final limit protectionThe device can effectively prevent from the lift's surging to the top or knocking the bottom when it is out of control.It results in more safe and reliable lift travel
Down over-speed protection deviceWhen the lift downs 1.2 times higher than the rated speed, this device will automatically cut off control mains,stop the motor running so as to stop lift down at over-speed. If the lift continues to down at over-speed, and the speed is 1.4 times higher than rated speed, safety tongs act to force the lift stop in order to ensure the safety
Upward over-speed protection deviceWhen the lift up speed is 1.2 times higher than rated speed, the device will automatically decelerate or brake the lift
Man-machine interfaceMicro-touch button for car call and hall callNovel micro-touch button is used for operation panel command button in the car and landing calling button
Floor and direction indicatior inside carThe car shows the lift floor location and current travel direction
Floor and direction indicator in hallThe landing shows the lift floor location and current travel direction
Emergency functionEmergency car lightingEmergency car lighting automatically activated once power failure
Inching runningWhen the lift enters into emergency electric operation,the car travels at low speed inching running
Five way intercomCommunication amid car,car top,lift machine room,well pit and rescue duty room through walkie-talkie
Fire emergency returnIf you start key switch in main landing or monitor screen,all the callings will be cancelled.The lift directly and immediately drives to the designated rescue landing and automatically opens the door
Energy-saving functionCar ventilation, light automatic shut offIf there is no calling or command signal within the stipulated time, the car fan and lighting will be automatically closed in order to save the energy
Remote shut-offThe lift can be called to main landing(after finishing the service) through the key switch and automatically exists the service
Optional Function
Emergency functionLeveling when power failureIn normal power failure, the chargeable battery supplies the lift power. The lift drives to the nearest landing
BellIn emergency conditions,if bell button above car operation panel is continuously pressed,electric bell rings on top of the car
Travel FunctionAnit-nuisanceIn the light lift load,when three more commands appear, in order to avoid the unnecessary parking, all the registered calling sin the car will be cancelled
Open the door in advanceWhen the lift decelerates and enters into door open zone, it automatically opens the door to enhance the travel efficiency
Group control functionWhen three or more same model lifts can unanimously respond the calling signal through the computer dispatch.In this way, it reduces the passenger' waiting time to the greatest extent and enhances the travel efficiency as well
Duplex controlTwo sets of same model lifts can unanimously respond the calling signal through the computer dispatch.In this way,it reduces the passengers' waiting time to the greatest extent and enhances the travel efficiency as well.
On-duty peak serviceWithin the preset on-duty time,upward transport from the home landing is extremely busy.The lifts are continuously dispatched to the home landing in order to satisfy on-duty peak service
Off-duty peak serviceWithin the reset off-duty period,the lifts are continuously dipatched to top floor in order to satisfy off-duty peak service
Door open time extendingPress special button in the car, the lift door keeps open for certain period of time
Man-machine interfaceVoice announcerWhen the lift normally arrives,voice announcer informs the passengers about the relevant information
The second  operation boxIt is used in the large loading weight lifts or the lifts with crowded passengers so that more and more passengers can use the car
Operation box for handicappedIt is convenient for the wheelchair passengers and those who have vision problems
Intelligent calling serviceThe car command or hoist-way calling can be locked or connected through special interlligent Input
IC card  control functionAll(patial)landings can only input car commands through IC card after the authorization
Monitor functionRemote monitorThe lift long-distance monitor and control can be fulfilled through moderm and telephone.It is convenient for the factories and service units to timely know the travel conditions of every lift and promptly take the correspinding measures
Camera function in the carThe camera is installed in the car to monitor the car conditions

GRPN20 Machine Roomless Passenger Elevator
Car Size
Door Size(mm)
       D.W x D.H
Hoistway size(mm)Max traveling height(m)
C.W x C.D x C.H2P Central openingH.W x H.DHR.HP.H