50/11

Specifically designed for larger doors with significant moving masses.

The 50/11 lift doors are specifically designed to meet the demands of the residential and commercial sector. With a focus on enlarged dimensions they efficiently and safely accommodate large moving masses and facilitate the easy movement of bulky objects, such as shopping carts, furniture, or equipment. This model stands out for its combination of robust construction and cutting-edge features, providing a balance between functionality and aesthetics. Ideal for larger buildings or those with high passenger traffic, where load capacity and durability are important, the 50/11 lift doors ensure smooth and reliable operation, while minimizing wear and extending component lifespan.

NOTABLE FEATURES AND ADVANTAGES

– Durable, robust and strongly structured
– Reliable performance in high-traffic buildings
– Recommended for freight lifts or heavy-duty applications

 

 

Category:

Description

Recommended Use
HOME LIFTS
RESIDENTIAL
HOTELS
HOSPITALS
OFFICES
COMMERCIAL
INDUSTRIAL

The recommended use is indicative only, and various factors such as the purpose of use, the hourly and annual number of cycles and the lift speed should be taken into consideration.

Characteristics

Fire Resistance

Glass Panels

Antivandal Protection

Parts* painted upon request on various Ral options, to secure harmony and high aesthetic result with surrounding place.

Ideal solution, highly recommended by KLEFER, for panoramic lifts.

*Landing mechanism, carriages, toe guard, panoramic cover

Toe guard is part of default equipment on 50/11 landing doors.

Available options:

  • Standard (galvanized)
  • Big (Powder Painted Steel)
  • Stainless Steel Satin (Standard, Big, Equal to sill length)*
  • Stainless Steel Mirror (Standard, Big, Equal to sill length)*
  • Special Finishing*
  • Painted in custom powder Ral color

*Contact the Commercial dpt

Wide range of fixation brackets to meet the specific demands of every installation.

Available types:

A, D, E, F, G, H, J, K, M, Q, V2, V7, V8, W, LM, X, KE, L

Made of durable materials, KLEFER’s sill and sill between frames options are designed and manufactured to endure constant use and withstand the daily traffic.

Available sill options:

  • Aluminum (AL) & Reinforced Aluminum (AR) 
  • Colored Anodized Aluminum & Reinforced Aluminum options (AL & AR)
  • Steel (HC) & Solid Steel (HM) 
  • Stainless Steel (XC) and Solid Stainless Steel (XM)
  • With dust holes
  • Heated  

Available sill between frames options:

  • Aluminum & Reinforced Aluminum
  • Colored Anodized Aluminum & Reinforced Aluminum options
  • Steel & Solid Steel
  • Stainless Steel and Solid Stainless Steel

Landing door locks are certified, following both Directive 2014-33-EU and EAC.

Additionally, KLEFER’s IP options provide water ingress protection, ensuring the safety and functionality of elevators in environments prone to moisture.

Available IP options:

  • IP20 (default)
  • IP54
  • Concentric Rollers: Ø 56mm
  • Eccentric Rollers: Ø 54 mm
  • 50/11 truck

The 50/11 landing doors include safety closing system.

Available options:

  • Spring (default)
  • Counterweight (depending on the door specifications)

Option for unlocking kit for ground floor.

Options

Panoramic covers

Sill between frames

Heated sill

Soundproof

Sill with dust holes

Counterweight closing

Unlocking kit

LOP cut outs

Catalogues