Stannah Escalators  

 

The A2 family of escalators are designed and manufactured to cover all commercial, industrial and public transport applications. With a wide range of finishes and materials available for each type, they provide a flexible selection of escalator arrangements that will match and enhance any setting, interior or exterior. A2 family escalators are available in three types: A2S slim-line, A2C standard and A2T heavy duty.

A2S
Glass panel balustrade, with extra slim handrail guide frame, the A2S perfectly matches elegant environments such as shopping malls and commercial buildings.

A2C
Glass panel balustrade, natural anodized aluminium handrail guide frame with optional lighting.

A2T
Stainless steel panel balustrade. The robust construction makes it best suited to the public transport systems.

  • Truss The truss of the A2 family of escalator is of welded structural steel construction designed to carry safely the passenger and mechanism loadings. To prevent hidden corrosion, all load bearing members of the truss comprises of open steel profile.
  • Step The step is made of one piece die-cast aluminium alloy with closely spaced cleats designed to provide a secure foothold. Yellow colour plastic step demarcation lines are fitted on the sides and rear of each step. Sound deadening material is coated at the back of the steps for quiet operation.
  • Handrail The handrail is a continuous band design manufactured of vulcanised rubber, factory spliced, with a multi-ply fabric core and steel cord reinforcement. The rubber composition used ensures that the handrail surface remains smooth and intact throughout its entire service life. The internal gliding surface has nylon webbing to minimise friction and wear. Black, synthetic rubber, continuous vulcanised with steel cord reinforcement and nylon cord gliding surface. Choice of 11 other standard colours
  • Drive machine The motor is a three phase squirrel cage AC induction motor specifically developed for escalator service. The gear unit is worm gear type composed of precision steel worm and bronze worm gear. Gears and bearings are lubricated by an oil bath inside an oil tight housing. The reduction gear unit is connected to the step band main drive shaft by a duplex roller chain.
  • Brake The brake is designed to automatically stop the escalator whenever power is interrupted. To minimise wear and harsh braking, the control system monitors the speed of the step band and applies the brake only when it comes to a complete stop.
  • Step Silver painted die cast aluminium alloy, yellow synthetic resin demarcation line. Optional black painted grooves
  • Comb Natural colour aluminium alloy. Optional yellow powder coated
  • Landing plate Stainless steel with black etched grooves. Optional aluminium alloy with black grooves Stainless steel with customised etched pattern and logo
  • Skirting Hairline stainless steel. Optional black or clear anti-friction coating
  • Decking Hairline finished stainless steel. Choice of various combination of stainless steel or brass with coloured, hairline or mirror finish
  • Cladding Choice of various materials and finish e.g. stainless steel, glass, marble, etc.
  • Balustrade panel Clear, 10mm tempered safety glass. Choice of 4 other standard colours