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D10.4
SPEED
The rated speed of the escalator shall not be more than 0.75 m/s and 0.5 m/s for
an escalator with an angle of inclination not exceeding 30 and 35 from the
horizontal respectively.
The rated speed of passenger conveyor shall not exceed 0.75 m/s. However, this
rated speed may be increased to 0.9 m/s maximum provided that:
(a) the width of the pallets or the belt does not exceed 1100 mm; and
(b) at the landings, the pallets or the belt move horizontally for a length of at
least 1600 mm before entering the combs.
D10.5
BEARING
The motor shall be fitted with grease lubricated ball bearings.
Section D10
Page 2 of 2
LF_GS
2012 Edition