BS 6912-1-1997 标准详情
- 标准号:BS 6912-1-1997
- 中文标题:运土机械的安全性.液压挖掘机和反铲装载机起重吊杆放下控制装置
- 英文标题:Safety of earth-moving machinery - Specification for hydraulic excavator and backhoe loader boom lowering control device
- 标准类别:英国标准
- 发布日期:1997-12-15
This International Standard establishes uniform requirements and test procedures for boom-lowering control devices fitted on boom-lift cylinders to control the rate of drop in the case of a hydraulic line failure or rupture.This International Standar
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