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QZ grab bridge crane

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Product serial number

Category

Grab crane

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Product Description

Brief introduction of QZ type grab bridge crane:

QZ-type grab bridge crane is suitable for warehouses and workshops of metallurgical, cement, chemical and other enterprises to carry ore, limestone, mineral powder, coke, coal sand and other bulk materials indoors or in the open air and between fixed spans. This machine is composed of five parts: box-shaped bridge, cart operating mechanism, trolley, grab bucket, and electrical equipment. All mechanisms are operated in the control room. This machine belongs to the heavy-duty (A6) work system, and the lifting weight includes the grab weight. The fetching device is a four-rope grab with double drums, with a simple structure and reliable work. The grab can be opened and closed at any height. The effect is good when the grabbing material particles are below 100mm, and the production efficiency is high. When the grabbing particles are larger than 200mm, the toothed grab is required. The grab is more suitable for natural accumulation. For bulk materials in the state, when grabbing underwater materials or special materials, they must be specifically mentioned in the order. When used in the open air, they must be equipped with waterproof equipment.

Technical parameters of QZ grab bridge crane:

Starting weight: 5T, 10T, 16T, 20T and other four specifications; Span: 10.5m, 13.5m, 16.5m, 19.5m, 22.5m, 25.5m, 28.5m, 31.5m and other eight specifications.

Effective lifting height: 9-26m (meters), span: 10.5-31.5m (meters), rated lifting weight: 5-20t (tons)

The recommended working environment temperature for this product is: -20~+40℃, relative temperature ≤85%.