Products Description
Crane rail hook bolt is an essential component used to fasten cranes to railway tracks. It is a type of fastener designed to hold the crane's wheel to the track, providing stability, and preventing derailment. The crane rail hook bolt gets its name from the hooked end that attaches to the crane's wheel flange and a square base that fits into the rail's square hole.
Crane Rail Hook Bolt Size Specifications
The fixing method of the hook bolt is to drill holes on the rail network, the hole spacing is usually 24 inches (about 60 cm), and the holes are drilled in pairs with a hole spacing of 3 to 4 inches (about 7.6 to 10.1 cm). Hook bolts are individually designed according to the rail section and beam size.
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Applicable Standards/Rails |
Rail Types: QU70, QU80, QU100, QU120 (bolt spacing matches rail base width) |
Gnee Factory - Railroad Track Bolts Photos
selecting crane rail hook bolts
What factors should be considered when selecting crane rail hook bolts?
Selecting the right crane rail hook bolt is critical to ensuring safe and efficient operation of the crane. There are several factors to consider when selecting crane rail hook bolts, including load capacity and weight requirements, size and specifications, environmental conditions, maintenance and installation requirements, and cost considerations.
The first and most important consideration when selecting a crane rail hook bolt is its load capacity and weight requirements. The bolt must be able to withstand the weight of the crane and its load to prevent accidents or equipment failures. It is critical to ensure that the selected bolt is rated for the specific load and weight requirements of the crane.
Advantages of Gnee Railway Bolts
From the purchase of raw materials to the delivery of finished products, we set up multiple quality inspection processes, including hardness testing, size testing, coating thickness testing, etc., to ensure that each batch of rail bolts meets the standards.
-- Strict product testing and inspection
-- Possessing 8 international certifications including ISO9001
-- Testing equipment with an accuracy of 0.001mm
About the Company
who choose us?
GNEE RAIL has more than 200 employees, including technical engineers, quality inspectors, foreign trade sales and logistics teams, ensuring that every step from product design, sampling to delivery is efficient and reliable.
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