Suzhou Laiao Elevator Co., Ltd.  

Product Name: Commercial Dumbwaiter Lift Make in China of High Quality Attendant: Without Attendant Door Knife: Single Elevator Door: Center Opening Door Guide Rail: T Guide Deceleration Device: With Deceleration Device Open & Close Type: Manual Speed: 0.3m/S-0.5m/S Load Capacity: 250kg Control System: Monarch Date of Delivery: 30days-45days Drive: Vvvf Inverter Driving System Normal Speed: 0.4m/S Material: Stainless Steel Over Weight: 600kg Driving Type: AC Elevator Capacity: 100kgs-500kgs Control Mode: Signal Control Position of Computer Room: Without Computer Room Trademark: general brand Transport Package: High Quality Export Wooden Case Specification: 1*20GP Origin: China HS Code: 84281010 Product Description Advanced Screw Elevator FEATURES:Efficient and contracted structure design.The elevator breaks through the transmission mode of the traditional lift and adopts safer, more efficient and structure-compact screw transmision technology, making product performance better and structure more compact. Application of modulanty installation structure design saves installation time greatly and makes maintenance.Compared with traditional lift, the screw driving elevator with below advantages.1. Cost is 20%-40% lower than that of traction machine lift.2. Screw elevator just takes 1week for installation while traditional lift takes 1month.3. It doesn't need hoistway construction while traditional elevator has to build drawing hoistway.4. Hoistway space is 1.5m*1.6m, unnecessary for hoistway and machine room while traction machine elevators need large hoistway space, with hoistway and machine room allocated.5. The Screw elevator with aluminium alloy glass hoistway, with the effect of sightseeing lift.6. Its screw and nut have self-locking function.7. It is widely used in drawing without reserved pit, hoistway and machine room. It can save much space.8. Screw elevator is very safe and suitable for wheelchair.The basic function of dumbwaiter:1.Fullselectiveautomaticrunning2.Driverstorunfunction3.Inspectionoperation4.Openingdoorautomatically5.Calldooropeningforthisfloor6.Returntothebasestationautomatically7.Lightingemergency8.Emergencyalarm9.Multi-functioncallintercom10.Delayclosingfunction11.Anti-nuisance12.Externalcallbuttonsembeddedself-diagnosticfunction13.Repeatclosingdoorfunction14.Floorselectionformachineroom15.Non-stopfloorsetting16.Waitingfloorsetting17.Arbitrarysettingforthefloordigitalindicator18.Noclosingforoverloading19.Breakdowndiagnose20.Drivercontrollingdirectmoving21.Runningstatedisplay22.Lightingon/offautomatically23.Breakdownonre-leveling24.Parking25.Emergencypowertorun26.Powersafetydevice(airswitchandswitch box,lock)27.Doublewelllightingcontrol28.Driverrunfunction29.Specialrunfunction30.Wellself-studyThe construction shaft structure parameter :( apply to 100kg-300kg)load(kg)motoroftractionmachine(kw)areaofcarcardeimensionsidecounterweightshaftdeimensionwidthAdepthBheightCwidthA2depthB21001.1<=0.756006008001200850(900)7007008001300950(1000)80080080014001050(1100)2001.5<=180080080014001050(1100)90090090015001150(1200)10001000100016001250(1300)2502.2<=11000900100015001150(1200)300310001000100016001250(1300)11001000115016001250(1300)