WS overhead cranes, gantries & hoists

WS semi-gantry crane

WS semi-gantry cranes run on a ground rail on one side and a runway beam on the building or wall on the other – ideal along building walls and loading bays.

美国澳大利亚 / 新西兰欧洲

索取报价技术规格

Semi-gantry crane along a factory building

Leg and end carriage detail.

One leg on a ground rail, one end on a runway
Uses the building column line
Single or double girder
Indoor or outdoor

What it is

A semi-gantry combines a gantry leg on one side with an overhead runway on the other – usually the column line of a building. It serves a strip along the wall inside or outside the building without a second runway, a common solution for loading areas and lean-to bays.

Duty group

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
Paint	Blast cleaned, epoxy primer + polyurethane topcoat in safety yellow or project colour
Marking	Rated capacity and safety slogans on the girder in the client's language
Environment	Tropical, cold, high-temperature or chemical execution for hoists