Elevator Spring Oil Buffer HYF210F/275F/425F/80/175F/HYF210A/275A
| elevator buffer types | elevator buffer stroke | rated speed (m/s） |
allowable gross mass （P+Q)/kg |
free hight A (mm） | mounting dimension CxB(mm）4-Φ(mm) |
|
| HYF25E | 25 | ≤0.5 | 500-1500 | 150 | 90×90 14 | |
| HYF45E | 45 | ≤0.63 | 1200-4500 | 230 | 90×90 14 | |
| HYF80B | 80 | ≤1.0 | 600-3000 | 342 | 90×90 14 | |
| HYF175A | 175 | ≤1.6 | 700-3000 | 520 | 90×90 14 | |
| HYF210C1 | 210 | ≤1.75 | 600-3500 | 610 | 90×90 14 | |
| HYF275E | 275 | ≤2.0 | 860-3500 | 760 | 150×100 14 | |
| HYF425E | 425 | ≤2.5 | 860-3500 | 1125 | 150×100 14 | |
| HYF80F | 80 | ≤1.0 | 600-3000 | 315 | 90×90 14 | |
| HYF175F | 175 | ≤1.6 | 700-3000 | 520 | 90×90 14 | |
| HYF210F | 210 | ≤1.75 | 600-3500 | 606 | 90×90 14 | |
| HYF275F | 275 | ≤2.0 | 860-3500 | 760 | 150×100 14 | |
| HYF425F | 425 | ≤2.5 | 860-3500 | 1125 | 150×100 14 | |
| HYF80G0 | 80 | ≤1.0 | 450-1800 1500-3500 |
299 | 90×90 14 | |
| HYF175G0 | 175 | ≤1.6 | 450-1800 1500-3500 |
516 | 90×90 14 | |
| HYF210G0 | 210 | ≤1.75 | 450-1800 1500-3500 |
596 | 90×90 14 | |
| HYF275G0 | 275 | ≤2.0 | 450-1800 1500-3500 |
755 | 90×90 14 | |
| HYF425G0 | 425 | ≤2.5 | 450-1800 1500-3500 |
1115 | 90×90 14 | |
| HYF80G1 | 80 | ≤1.0 | 3000-4600 | 299 | 90×90 14 | |
| HYF175G1 | 175 | ≤1.6 | 3000-4600 | 516 | 90×90 14 | |
| HYF210G1 | 210 | ≤1.75 | 3000-4600 | 596 | 90×90 14 | |
| HYF275G1 | 275 | ≤2.0 | 3000-4600 | 755 | 90×90 14 | |
| HYF425G1 | 425 | ≤2.5 | 3000-4600 | 1115 | 90×90 14 |
