Elevator Parts Safey System Oil Buffer
* Advanced technology , simple structure.The buffering curve is steady and continuous, average negatve acceleration under heavy load:0.6g and under light load 0.3g.To protect the buffer from rusting,the piston is chrome-plated,which can withstand the salt spray test for 48hours.
Oil Buffer, Spring Buffer, 1.75m/s Elevator Buffer, Elevator Parts, Lift Parts, Piezas Para Ascensores, 2.0m/s Elevator Oil Buffer, High qualiy Elevator Buffer
Item |
Nominal Speed |
Max. Load |
Min. Load |
Plunger Stroke |
Free Height |
NV55-10 |
<=1.0m/s |
2500KGS |
300KGS |
100mm |
388mm |
NV55-16 |
<=1.6m/s |
5300KGS |
700KGS |
175mm |
625mm |
NV55-20 |
<=2.0m/s |
5300KGS |
1300KGS |
290mm |
915mm |
NV55-65 |
<=0.63m/s |
4600KGS |
500KGS |
65mm |
350mm |
NV55-70 |
<=1.0m/s |
2500KGS |
300KGS |
70mm |
305mm |
NV55-80 |
<=1.0m/s |
3000KGS |
600KGS |
80mm |
313mm |
NV55-210 |
<=1.75m/s |
3000KGS |
700KGS |
210mm |
600mm |
NV55-220 |
<=1.75m/s |
2500KGS |
600KGS |
225mm |
780mm |
NV55-275 |
<=2.0m/s |
3800KGS |
800KGS |
275mm |
790mm |
NV55-425 |
<=2.5m/s |
3600KGS |
820KGS |
425mm |
1128m |
Brief Introduction
The oil buffers are well sealed without any oil leakage, free of maintenance. They are green products. These buffers
are produced and tested completely in conformity with EN81-1 and have been certificated with CE marks by BSI and CSA mark by CSA
and NETEC mark by National Elevator Inspection and testing center of China.