Buffer supports

telescopic, for new construction and modernisation in the shaft pit, lift buffer

Buffer supports

and dimensional drawing

Description

  

The telescopic buffer supports are excellently suitable for new construction and modernisation in the shaft pit.
The exact height can be adjusted in the pit. The buffer height can also be modified, e.g. if the distance, which the lift can be moved below the lowest landing, is changed. The buffer supports consist of powder coated steel sheet. The buffer can be screwed to the floor with anchor bolts or it can be fixed in the pit with other stationary parts of the lift.
Maximum charge 2000kg per support
Maximum rated velocity 1m/s

The buffer supports

are available in 5 different sizes, adjustable for various heights.

Scope of delivery

Included in the scope of delivery:

  

  • 1 pc. floor plate
  • 1 pc. U-profile part 1
  • 1 pc. U-profile part 2 with buffer plate
  • 1 pc. bag with small parts
  • 1 pc. detailed mounting instruction,
    German, English, French, Spanish

Mounting examples

buffer support size 4 with buffer

TÜV Certificate

on a Voluntary Type Examination (see Download)

  

Lift buffer

acc. to EN 81-20/ 50
Type D1 and type D5

Description of the lift buffer

  

The prototype test for the lift buffer was carried out in accordance with the lift directive. The certification number documents the admissible load range of each lift buffer type. For each lift buffer type we can provide an EG prototype test certificate.

Specification

Lift buffer according to EN 81-20/ 50 TYPE D1 ARTICLE NO. 78471
Maximum rated velocity acc. to EN 81-20/ 50 with type D1 1.00 m/s
0.63 m/s
Minimum charge acc. to EN 81-20/ 50 with type D1 220 kg
200 kg
Maximum charge acc. to EN 81-20/ 50 with type D1 700 kg
1500 kg
Diameter Ø acc. to EN 81-20/ 50 with type D1 Ø 100 mm x 80 mm
Lift buffer according to EN 81-20/50 TYPE D5 ARTICLE NO. 78472
Maximum rated velocity acc. to EN 81-20/ 50 with type D5 1,00 m/s
0,63 m/s
Minimum charge acc. to EN 81-20/ 50 with type D5 650 kg
600 kg
Maximum charge acc. to EN 81-20/ 50 with type D5 2700 kg
7500 kg
Diameter Ø acc. to EN 81-20/ 50 with type D5 Ø 165 mm x 80 mm

Products

Description
Buffer support size 1 (078460)
Buffer support size 1 200-282mm, incl. mounting instruction
Buffer support size 2 (078461)
Buffer support size 2, 283-414mm, incl. mounting instruction
Buffer support size 3 (078462)
Buffer support size 3, 415-720mm, incl. mounting instruction
Buffer support size 4 (078463)
Buffer support size 4, 721-1020mm, incl. mounting instruction
Buffer support size 5 (078464)
Buffer support size 5, 1021-1400mm, incl. mounting instruction
Lift buffer type D1 acc. to EN 81-20/ 50 (078471)
Diameter Ø 100x80 mm with round steel plate, load range 220kg - 700kg with max. rated speed 1,00 m/s. Load range 200kg - 1500kg with max. rated speed 0,63 m/s.
Lift buffer type D5 acc. to EN 81-20/ 50 (078472)
Diameter Ø 165x80mm with round steel plate, load range 650kg - 2700kg with max. rated speed 1,00 m/s. Load range 600kg - 7500kg with max. rated speed 0,63 m/s.