NN55-175
Online
One Year
Safety System
Elevator
2000kg
11-20
<1.0m/s
AC
Microcomputer Frequency Control
Lift Chain
Public Traffic
T Guide
Rubber
Elevator Rubber Buffer
ISO9001
Fast
Sea Deliver
Blue
Gudiing Device
with Inside Spring,with out Side Spring
Public Traffic
600-3600kg
175mm
510mm
0.6L
NOVA
Standard Export Package
Elevator Traction Machine
China
8431310090
Product Description
* 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 |
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.
