Category: All
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L&H Industrial Expands in Mineral Processing with Acquisition of Innotech Solutions
We are pleased to announce L&H Industrial has acquired Innotech Solutions. With over 20 years of proven experience, innovative designs, and commitment to customers; Innotech Solutions has provided cone crushing equipment that out performs the industry standard. Furthermore, Innotech’s driving principals and passion for creating solutions for their customers aligns seamlessly with the foundation L&H…
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Swing Girders
When a customer approached L&H engineers with a continuous problem of their swing girders cracking on their 7495HF machines along with difficulty conducting reliable repairs due to the base material used in the original design, L&H did what they do best, they went to work on a design upgrade to solve the customer’s problem. As…
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Excavator Expansion
Experts in Design & Engineering, Manufacturing & Repair and Field Service has been L&H Industrial’s business portfolio for many years, these service offerings have been scaled across machines and operations in a variety of industries, but L&H continues to expand offerings even more and hydraulic excavators is one of the company’s most recent market expansions.…
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Straddle Mount Front Idler Design | Patent Pending
L&H Industrial recently submitted a new innovative design for the 2nd generation Straddle Mount Front Idler for electric rope shovels. This second generation straddle mount design has now accomplished the goal of removing the inner thrust plates and moving all the thrust surfaces outside the crawler frames. It accomplishes this by utilizing a key to…
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Equalizer Lug Bushing Test
L&H has historically used a heavy-duty bushing throughout their undercarriage systems with great success and extended life in excess of 30% more than the industry standard. L&H engineers explored using the heavy-duty bushing in alternative components and assemblies and recently tested the bushings in an equalizer lug on a 74yd dipper. These bushings were running…
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Make it Count
A Canadian mine’s 2570W dragline was in need of repairs to the hoist machinery and structures. The machine’s components had reached life expectancy and needed to be replaced. General maintenance throughout the mechanical assemblies was required from replacing boom lacing and point sheaves to repairing cracks and re-machining. When the mine selected L&H Industrial for…
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Maintenance Fixtures | Increasing Safety
Just as L&H focuses on safety internally, we are focused on doing the same for our customers. We know increasing safety and efficiency is important to machine maintenance and crucial our customers’ operations. L&H engineers have focused on these industry needs and designed fixtures to simplify many common maintenance hassles. These safety derived fixtures create…
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New shaft design reduces maintenance downtime for Apron Feeder in Arizona
When a customer in Arizona came to L&H to help solve failure problems with their apron feeder in their processing operations; L&H engineers knew they could design a solution for them that reduced both maintenance and downtime. The current piece of equipment was failing up to three times per year and was designed with timed…
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Setting the standard
When L&H designed, engineered, and manufactured the first L&H upgraded undercarriage, our goal was to provide our customers with an assembly that would perform better and last significantly longer than industry standards, dramatically decreasing their machine downtime, as well as the total cost of ownership of their system. Now, with undercarriages operating across the globe,…
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Complete gear solutions
Large gearing has become one of L&H’s core competencies over the years and can now manufacture gears up to 6 meters in diameter with AGMA 12+ surface quality. Engineers use upgraded materials and maintenance focused designs that extend life and reduce maintenance and field technicians install the assemblies in the field; providing a whole solution…