Model NO.
Oil Buffer
Control Type
Microcomputer Frequency Control
Lift Mechanism
Telescoping Lift
Use of Occasions
Public Traffic
Guide Rail
Hollow Guide
Used
Elevator Parts
Model
Oil Buffer
Buffer Weight Range
600~3800kg
Transport Package
Wooden Box
Specification
na
Trademark
Sunny
Origin
China
Production Capacity
10000 PCS/ Month
Oil Buffers of Elevators Spare Parts
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.
Technical parameters
| Model | SN-YH31/70 |
| Rated speed | V≤1.0m/s |
| P+Q | 600-2500kg |
 | |
| Type | Stroke | Free height | Rated speed | Allowable mass |
| SN-YH32 | 173 | 536 | ≤1.6 | 600-4545 |
| SN-YH33 | 219 | 639 | ≤1.8 | 600-4545 |
| SN-YH34 | 279 | 773 | ≤2.03 | 600-4545 |
| SN-YH35 | 435 | 1122 | ≤2.54 | 700-4545 |
| SN-YH36 | 80 | 313 | ≤1.0 | 600-3500 |
 | ||||
| Type | Stroke | Free height | Rated speed | Allowable mass |
| SN-YH51 | 80 | 315 | ≤1.0 | 600-3500 |
| SN-YH52 | 175 | 540 | ≤1.6 | 600-4545 |
| SN-YH53 | 220 | 640 | ≤1.8 | 600-4545 |
| SN-YH54 | 280 | 775 | ≤2.03 | 600-4545 |
| SN-YH55 | 435 | 1125 | ≤2.54 | 600-4545 |
 | ||||
| Type | Stroke | Free height | Rated speed | Allowable mass |
| SN-YH85 | 630 | 1695.45 | ≤3.05 | 646-5000 |
| SN-YH86 | 845 | 2254.25 | ≤3.56 | 646-5000 |
| SN-YH87 | 1112 | 2908.3 | ≤4.06 | 646-5000 |
| SN-YH88 | 1740 | 4438.65 | ≤5.08 | 646-5000 |
 | ||||
Manufacture
About us
Why choose us?
Shanghai Sunny Elevator Co., Ltd, founded in 1992, is a 28-year professional manufacturer specializing in designing and producting Opto-Electro-Mechanical products.
Sunny Elevator has started import and export since 2012.
We have experience in exporting all kinds of elevator parts and complete elevator to 80 countries all over the world.
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