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Measurement & Instrumentation

Monitoring Oil Flow to Critical Bearings in Heavy Machinery

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Titan Enterprises reports how it developed an adapted version of its OG5 flowmeter for a leading supplier of mobile rock crushers to monitor oil flow to the rotating cylinder bearing mechanism at the heart of their system.

Industrial crushers are used in a wide range of materials processing sectors which include aggregates, landscaping, infrastructure and road building, construction and demolition, mining, waste management and recycling.

To ensure reliable operation monitoring of lubricating oil flow and pressure to the main drive bearings in crusher units is critical. The specification for the flowmeter included that it could not impede lubricant flow and had to have a low-pressure drop even at full flow with cold, thick oil.

While Titan Enterprises standard OG5 flowmeter met the flow requirements the standard 1-inch diameter flow pathway was considered too small as it may restrict lubricant flow.

After initial successful proof of concept trials with the standard OG5 flowmeter, Titan redesigned the aluminium version of the meter to have 1.25-inch diameter connections to reduce the pressure drop at minimum operating temperature and maximum flow.

In addition, a transparent cover was fitted to the flowmeter so that the operator could visually verify oil flow. Further customisation allowed the flowmeter to be plugged directly into the customers wiring loom and the body of the meter was even anodised to match the colour of the crushing machines they were being fitted to.

heavy machinery oil flow

The resultant flow monitoring device has proved to be very reliable and to date nearly 500 units have been installed in the clients crushing machines.

Compact in design, Titan Enterprises OG5 oval geared flowmeter is designed to give high performance with a low cost of ownership. Fully IP67 / NEMA 4 compliant, the OG5 flowmeter is optimised for measuring the flow of viscous fluids at pressures of up to 400 bar and temperatures up to 150°C.

With a standard flow range from 0.5 to 100 litres / minute on 30Cstk oil the rugged OG5 flowmeter can routinely achieve outstanding accuracy (0.5%) and repeatability (0.1%).

For further information on the OG5 flowmeter please visit here or contact Titan Enterprises on +44-1935-812790 / sales@flowmeters.co.uk.

Titan Enterprises
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Titan Enterprises Limited

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About us

With over 40-years experience in flow meter innovation, Titan Enterprises Ltd are a UK-based manufacturer of high performance solutions such as the Atrato ultrasonic flowmeter, Oval Gear flow meters and the low flow Turbine flow meters and instrument range.

Our knowledgeable team can offer either an off-the-shelf meter or fully bespoke flow system designed for a particular application whether it is a low cost OEM solution or a specialist flowmeter in exotic materials. Titan supplies innovative flow measurement solutions into a broad range of sectors, including medical, industrial, food and drink, laboratory and pharmaceutical, offshire oil & gas industry, power, chemicals and mining.

For higher volume users we can custom design a flowmeter to match exact application requirements and thus not compromise achievable results with a less than ideal sensor.

At Titan we endeavour to produce devices that are inherently reliable as well as manufactured using the latest and most economical production technology. All flow meters produced by Titan are designed and manufactured to ISO9001 and calibrated to an uncertainty of ±0.25%.

We produce chemically resistant, high accuracy digital flow meters that are not only competitively priced but are engineered to give long-term reliable performance.

What we do in a nutshell

Titan Enterprises is a leading UK manufacturer and international supplier of high-performance liquid flow measurement solutions. We specialise in the design and production of small-bore, affordable off-the-shelf flow meters to bespoke flow sensors designed to customer specifications meeting specific flow ranges and environmental conditions.

Where we supply to

Europe, Africa, Asia, Australia, South America, North America

Industries we supply to

Automation, Chemicals, Consultants, Components Electronics, Energy and Power, Food and Beverage, Glass Ceramics Cement, Metals and Minerals, OEM, Paper and Pulp, Pharmaceutical Cosmetics Toiletries, Plastics and Rubber, Recycling, Textiles, Tobacco, Water and Wastewater

Something interesting you may not know about us:

Titan's R&D spend is 20% of our turnover where the industry norm is 8-10%.

  • Atrato Ultrasonic Flowmeter from Titan Enterprises, designed by Trevor Forster

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