The steel industry employs almost three million people worldwide, with another six million people in supporting roles. Not only is it one of the largest industries, it is the most recycled material, with 90% recycled content. In 2012, shipments totaled $407.4 billion. That?s over 7 percent of all manufacturing shipments.
One of the things made from steel is gearboxes. Gearboxes are used in a wide variety of fields, resulting in several different kinds of industrial gearboxes, all with their own unique mechanisms and functions. Five common gearbox types are: Worm Gearbox, Planetary Gearbox, Coaxial Helical Inline Gearbox, Bevel Helical Gearbox and Skew Bevel Helical Gearbox. Each has strengths and weaknesses and specific uses for which it is best suited. Regular maintenance is necessary to keep gearbox repair cost down, and also to ensure efficiency and safety. Gearbox repair and renewal includes preventative inspections to identify issues before they cause problems.
Four common signs of gearbox problems are excessive noise, vibration, fluid leaks, and oil contamination. These may be a result of leaky seals, bearing failure, or electrical fluting. Gearbox repair specialists perform an analytical assessment and test of mechanical equipment, including vibration analysis services, conveying and propulsion systems repair and renewal , and engine heads and valves repair and renewal. A properly outfitted workshop is equipped to handle all kinds of gearbox repairs, from small issues to a complete gearbox rebuild. Gearbox inspection is essential to ensuring maximum efficiency and keeping gearbox repair cost low.
In spite of frequent inspection and preventative maintenance, industrial gearbox repair is still often required. It can cost about 40 percent less to repair an existing gearbox than to buy a replacement unit; this is one way to keep gearbox repair cost down and maintain service to your customers. Gearbox rebuild kits are one option, while custom gearbox repair and on site machining services brings expertise and experience to the project.
Another thing to consider is industrial gearbox upgrades, which may be necessary for gearboxes that have repeated failure, perhaps because of a change in working environment or a design flaw.
Gearbox upgrades can establish the cause of failure and customize performance improvements, bring older gearbox models to current standards and operating needs, and more.
A properly working gearbox is essential to overall smooth operations and safety. Keep gearbox repair cost low by frequent inspection and maintenance, expert repairs and timely upgrades.