Page 14 - Elevator-series-brochure-USA
P. 14
The new Oleo HSL telescopic gas hydraulic buffer range is designed specifically for high speed elevator applications typically seen in high rise buildings where speeds over
948 ft/min are achieved. If approved terminal speed limiting devices are employed by applying the reduced stroke calculation the HSL115 can deal with speeds up to 3982 ft/min.
The HSL Series offers considerably more installation possibilities than conventional single stage buffers due to telescopic technology. This allows for lower compressed unit heights and smaller buffer envelopes at higher elevator speeds.
The Oleo principle of designing self contained, maintenance free* buffer units is applied to the HSL series of buffers and offers an easy installation process, this makes Oleo buffers the best solution for the life of the installation.
The HSL series is designed and built according to strict engineering standards and has achieved the EN81 and GB 7588 certification.
Ø102 in
Ø145 in
Ø210 in
570 in
Ø275 in
* other than statutory inspections.
S
500 in
Ø350 in
350 in
500 in
H
C
S
Ø110 in
410 in
Ø196 in
1350 in
Ø300 in
570 in
H
C
Ø559 in
HSL 87, 72, 87
HSL 101, 115
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HIGH SPEED LIFT RANGE