Discover the critical requirements for crane load testing to ensure safety and reliability. Learn about proof load tests and why they are essential. This guide covers parameters, selection, common failures and a buyer checklist for Load Test & Certification.
| Parameter | Typical range | Note |
|---|---|---|
| 静载 | 1.25 倍额定 | 主梁下挠不超规 |
| 动载 | 1.1 倍额定 | 各机构运转变速正常 |
| 标准 | GB/T 5905 / ISO 9934(NDT) / FEM | 出口按目的国 |
| 取证 | 监督检验合格证+使用登记 | 特种设备流程 |
| 出口文件 | CE/EAC + 俄/英文说明书+护照 | 目的国要求 |
Commonly used in: 新机安装验收、定期检验、出口发货前的载荷试验与取证. Requirements for span, duty class and protection vary a lot by site — always specify against your real duty.
级别低/超载；加固或降级。
装配/润滑；复调。
静 1.25×、动 1.1× 额定。
CE（欧盟）/EAC（俄白哈）/第三国按规；配俄英文说明书。
有资质特检院/第三方，出厂前厂内先自检。
安装后首检，定期（一般 2 年）定检。
Factory-direct, CE/ISO9001, non-standard design to drawing, global shipping with on-site guidance and load test. Tell us your capacity, span and site condition — 【SPEC: your real EAC certificate status / lead time / price range】 — and we return an itemised quotation within 24 hours. Request a quotation →