DUMD WAITERS  
 
 
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DUMB WAITERS
Open Type Vertical Bi-Parting Doors


Capsule - Open Type
Swing Door Collapsible Door


LIFT WELL & MACHINE ROOM PLAN
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LIFT WELL ELEVATION
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Machine Room Less
MINIMUM CIVIL DIMENSIONS
UNIT- mm
CAPACITY SPEED CAR INSIDE ENTRANCE LIFT WELL PIT O/H
Load (Kg) m/sec Width x Depth Height Width Height Width x Depth    
50

0.25

to

0.5

600 x 600 760 550 600 1100 x 800 No Pit 3000
100 700 x 700 800 650 700 1200 x 900 No Pit 3000
150 800 x 800 900 750 800 1300 x 1000 No Pit 3100
200 900 x 900 1000 850 900 1400 x 1100 No Pit 3100
250 1000 x 1000 1200 950 1000 1500 x 1200 760 3300
300 1000 x 1000 1200 950 1000 1500 x 1200 900 3300
500 1200 x 1500 1500 1100 1500 1700 x 1700 900 3300
Note :
1. Delivery level for Dumb waiter is at 760 mm from floor level.
2. For 250, 300 & 500Kg capacity Dumb waiter the delivery level is considered at floor level.
 
   
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