China Elevator Polyurethane Buffer & Oil Buffer, Find details about China Elevator Components, Elevator Parts from Elevator Polyurethane Buffer & Oil Buffer
Elevator Polyurethane Buffer & Oil Buffer (SN-YHC)
·Advanced technology, Simple structure
·The buffering curve is steady and continuous
·Average negative acceleration under heavy load:0.6g, under light load 0.3g
·The piston is chrome-plated to protect the buffer from rusting
·Withstand the salt spray test for 48 hours
Part number | Max impact speed(m/s) | Buffer weight range (kg) | Plunger Stroke (mm) | Free State (mm) | Oil Type | Volume of oil (L) | Rated Speed(m/s) |
SN-YHC-01-80 | 1.15 | 700~3000 | 80 | 315 | L-HL-32 | 0.35 | 1 |
SN-YHC-01-175 | 2.01 | 700~3000 | 206 | 612 | L-HL-32 | 1.5 | 1.75 |
SN-YHC-01-275 | 2.3 | 700~3500 | 275 | 780 | L-HL-32 | 1.5 | 2 |
SN-YHC-01-425 | 2.88 | 700~3500 | 435 | 1128 | L-HL-32 | 2.2 | 2.5 |