Page 10 - Elevator-series-brochure-USA

LSB 10
The LSB 10 is a self contained, maintenance free* unit designed for low and medium speed applications. The LSB 10 is designed to be low cost while maintaining Oleo's recognized performance standards.
Oleo’s LSB buffer weighs approx half of a conventional buffer and has a small space envelope, this means that shipping costs are significantly reduced. In addition there is the option to supply the buffers oil filled rather than with a separate container of oil saving valuable time during elevator installation and reducing the risk of errors and spillage.
The LSB 10 is designed and built according to strict engineering standards and is universally approved and globally certified. * other than statutory inspections.
Ø0.55 in
3.74 in
S
3.35 in
4.72 in
Model
LSB 10
Rated speed ft/min
197
Maximum speed (115%)
ft/min
226
Stroke ‘S’ (min.) in
2.89
Impact mass range
lbs
838-7165
Height ‘H’ max. in (extended)**
8.8
Height ‘C’ min. in (compressed)**
5.7
Height ‘F’ to reservoir top
in
4.0
Weight
no oil (dry)
lbs
7.9
Oil volume gallons 0.1
Reduced stroke: Rated speed with terminal speed limiting device,
based on ASME A17.1 rule 2.22.4.1.2
Reduced stroke ft/min 289 ASME A17.1
Ø4.25 in
Ø0.96 in
2.91in
H
F
C
In the event that the LSB elevator buffers are delivered without oil the buffers need to be filled with oil as per the installation instructions. The oil used must conform to the specification on the buffer data plate – ISOVG68 – SG.88/.90 at -18°F – hydraulic.
Pour point 60°F or lower. Viscosity index 75 or higher.
* * The max and min figures provided take account of the extremes of the tolerance to provide absolute maximum and absolute minimum dimensions. For more details please request detailed installation drawings.
Ø3.50 in
10