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WS overhead cranes, gantries & hoists

WS jib cranes

WS pillar and wall-mounted jib cranes with electric hoists – slewing lifting for workstations, machines and quays, from light loads to heavy outdoor jibs.

美国澳大利亚 / 新西兰欧洲

索取报价 技术规格

  • Pillar or wall-mounted
  • Manual or powered slewing
  • Wire rope or chain hoist
  • Workstations, machines, quays

What it is

A jib crane lifts with a hoist running on a horizontal arm that slews around a pillar or a wall bracket. It serves a circle around a machine, a workstation or a loading point without tying up the main overhead crane – and heavy outdoor jibs on quays can load boats and trucks.

Duty group

FEM and ISO duty groups for cranes and hoists
Duty groups – FEM 9.511 and ISO 4301.

Vietnam: cranes are designed, manufactured and inspected to TCVN 4244:2005 and the lifting-equipment safety regulation QCVN 07:2012/BLĐTBXH, with technical inspection before use.

各市场标准与要求

World Steel 设计、加工本产品及编制文件所依据的规范——以及各市场的主要几何与荷载要求。

美国

  • CMAA 70 / CMAA 74Top-running and single girder crane specifications
  • ASME B30.2 · B30.17Overhead and gantry cranes – safety
  • ASME B30.16 · ASME HST-4Overhead hoists
  • OSHA 1910.179Overhead and gantry cranes
Load test
125 % of rated load (ASME B30.2)
全部United States标准 →

澳大利亚 / 新西兰

  • AS 1418.1Cranes – general requirements
  • AS 1418.18Crane runways and monorails
  • AS 2550.1Cranes – safe use
  • AS 4100 · AS/NZS 1554.1Steel design and welding
Registration
Design and item registration per state WHS rules
全部Australia & New Zealand标准 →

欧洲

  • EN 15011Bridge and gantry cranes
  • EN 14492-2Power-driven hoists
  • EN 13001 seriesCrane design – general, actions, limit states
  • Machinery DirectiveCE marking of the complete crane
Load test
Static 125 % and dynamic 110 % per EN 15011 / EN 14492-2
全部Europe标准 →

摘要仅供参考——以项目技术规格书、所采用的规范版本及主管机构要求为准。

表面处理

表面处理标准 / 备注
PaintBlast cleaned, epoxy primer + polyurethane topcoat in safety yellow or project colour
MarkingRated capacity and safety slogans on the girder in the client's language
EnvironmentTropical, cold, high-temperature or chemical execution for hoists

常见问题

Does a jib crane need a special foundation?

Pillar jibs need a foundation designed for the overturning moment; wall jibs need a column or wall checked for the reactions.

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