Bridge Crane

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Workshop Double Girder Bridge Crane Overhead Crane

Lifting Capacity: 1~800ton
Lifting Height: 12-22meter
Span: 10.5~31.5meter
Working Duty: A3-A8
Ambient Temperature: -20~40℃

TAG: Bridge Crane

Whatsapp:+86 13849399999
Email:export@craneweihua.com

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Description

Product Overview

Workshop bridge cranes are widely used in industrial workshops for lifting, handling, and transporting heavy materials throughout the manufacturing process. As an essential type of workshop overhead crane, they provide safe, efficient, and precise material handling for production, assembly, maintenance, and equipment installation.
Different industries require different crane configurations based on workshop conditions, production processes, and the type of materials being handled. Weihua provides customized bridge crane solutions to meet a wide range of industrial applications.

Applications

Workshop bridge cranes are widely used in paper mills, printing plants, food processing facilities, wineries, steelmaking and ironmaking plants, rolling and forging workshops, and non-ferrous metal processing industries. They are designed to handle a wide range of materials, including paper rolls, printing cylinders, raw materials, packaged products, molten metal ladles, steel billets, forgings, aluminum ingots, copper plates, and other heavy industrial components. These cranes provide safe, efficient, and reliable material handling throughout production, assembly, maintenance, and manufacturing processes.

Key Features

High Efficiency – Enables fast and continuous material handling, improving productivity and reducing manual lifting.
Precise Operation – Advanced control systems provide smooth travel and accurate load positioning for production lines, warehouses, and precision manufacturing.
High Load Capacity – Available in a wide range of lifting capacities to handle heavy machinery, steel structures, large components, and other industrial loads.
Optimized Space Utilization – The overhead design keeps the floor area clear, allowing more efficient workshop layouts and uninterrupted material flow.
Lower Operating Costs – Reduces reliance on manual handling and forklifts, helping improve operational efficiency and lower overall handling costs.

Specification

Parameters	Explanation and Common Ranges	Key Selection Criteria
Rated Lifting Capacity	Refers to the maximum weight that the crane is safely allowed to lift, usually in tons (t). Light: 0.5t - 20t Medium: 5t - 50t Heavy: 75t - 800t	The crane must be heavier than the heaviest single item in your workshop. For grab bucket cranes, this weight includes the weight of the grab bucket itself.
Span	Refers to the horizontal distance between the center lines of the tracks on both sides of the workshop, determining the crane's working coverage area, in meters (m). Small span: e.g., 3m - 22.5m Medium span: e.g., 10.5m - 31.5m Large span: e.g., 31.5m and above	This is determined by the width of the workshop building. It must be determined before the factory design or before bidding for the workshop crane equipment.
Lifting Height	Refers to the distance from the hook to the ground or the platform where the track is located when it is raised to its highest position, in meters (m). Standard: e.g., 6m - 30m Special: e.g., 85m (for hydropower stations)	It is also determined by the highest lifting position and the workpiece stacking height, ensuring that it can reach the highest point while safely passing over obstacles below.
Working Class	A comprehensive indicator reflecting the crane's workload and load capacity, divided into A1 to A8 has eight levels. A3-A5 (Intermediate): Used in warehouses or general workshops. A6-A8 (Heavy/Extra Heavy): Used in metallurgy, casting, and other frequent, high-intensity operations	This is one of the most important technical indicators for selecting a workshop crane, directly affecting the equipment's lifespan and safety. Choosing an inferior model will result in premature crane failure.