August 2017Maintenance, Test & Measurement, Calibration
BMG’s latest condition monitoring equipment comprises the newly launched portable SPM Leonova Diamond Aligner system, designed for quick and reliable shaft alignment in many applications, including compressors, gearboxes, generators and pumps.
This dual laser system, which is suitable for most combinations of machinery and coupled or uncoupled shafts, incorporates advanced digital technology, where alignment sensors communicate with the instrument via Bluetooth. Automatic calculations and instant correction and alignment data ensure a perfect shaft alignment, even in tough operating environments.
The new handheld system is a complete kit packed in a portable case, consisting of the control and display instrument, alignment sensors, aluminium brackets, extendable chains up to 480 mm diameter shafts, rods, cables and a tape measure.
The alignment sensors use high precision digital CMOS linear image detectors that automatically distinguish interfering light sources to provide maximum accuracy in shaft alignment. Dual axis high precision inclinometers measure the angle of rotation of both detector units at all times. This allows measurements in fully automatic mode, with less than half turn of the shaft.
The system works with standard and user defined tolerance levels to perform accurate alignment calculations for horizontal, as well as vertical or flange-mounted machines. Other measurement programmes include soft foot check, thermal growth compensation and tolerance checks. For user convenience, the feet lock function automatically provides alternative alignment corrections.
The instrument produces a log file with all alignment data for documentation and printing. Specially designed modular software, supports the Diamond Aligner, providing easy set-up of personalised default settings for exact user requirements.
The heavy duty Leonova Diamond Aligner, with a carbon-fibre reinforced IP65 rated enclosure, has been drop tested to one metre. The LCD backlit colour display has a user-friendly graphical interface for easy operation and accurate results.
Microdieseling – the explosions you never hear
Maintenance, Test & Measurement, Calibration
Microdieseling is a pressure-induced thermal degradation mechanism in which entrained air bubbles are compressed so rapidly that the surrounding oil ignites, producing soot, varnish and sludge. WearCheck explains how it happens, why the damage varies, and how oil analysis detects it.
Read more...Electrically operated, energy-efficient double diaphragm pumps Bearing Man Group t/a BMG
Pneumatics & Hydraulics
BMG has introduced the EVO series 210 electric double diaphragm pump range from ARO, offering lower energy consumption and quieter operation than air-operated alternatives, with access from one side for both diaphragms, and optional electronic leak detection for critical applications.
Read more...Electrostatic spark discharge – when static strikes back Wearcheck
Maintenance, Test & Measurement, Calibration
WearCheck technical manager, Steven Lumley explains how static electricity accumulates in modern low-conductivity lubricants, why compact system designs and fine filtration make ESD more likely, and how to recognise the degradation it leaves behind.
Read more...Latest Danfoss automation drive Bearing Man Group t/a BMG
Motion Control & Drives
BMG has launched the Danfoss iC7-Automation enclosed variable speed drive range in South Africa, backed by significant local stockholding of 400 V models up to 710 kW, approved warranty workshops, and DrivePro digital asset management support.
Read more...High-speed cameras for crash testing Horne Technologies
Maintenance, Test & Measurement, Calibration
Vision Research has expanded its Phantom C-series with two cameras optimised for crash and safety testing, offering 4 and 8 megapixel sensors rated to 170G, up to 1180 frames per second, and Phantom Academy application training planned for South Africa next year.
Read more...SKF extends remanufacturing expertise to bearing clearance modification SKF South Africa
Maintenance, Test & Measurement, Calibration
Using its clearance modification expertise, SKF helped a mining equipment OEM salvage spherical roller bearing inventory that would otherwise have been scrapped, confirming a new capability within its remanufacturing services and avoiding redundant procurement.
Read more...BMG integrates conveyor drive technology to improve mining reliability and availability Bearing Man Group t/a BMG
Editor's Choice
BMG supplies engineered turnkey drive packages for belt conveyors and feeders in mining and bulk materials handling, bringing the motor, drive, couplings, gearbox, lubrication and condition monitoring together as one integrated system to protect conveyor availability.
Read more...When maintenance-system compliance starts replacing plant reliability Wearcheck
Maintenance, Test & Measurement, Calibration
WearCheck ARC division manager, Annemie Willer argues that the greatest threat to effective maintenance is no longer a lack of technology, but the gradual replacement of technical judgement by CMMS compliance, leaving no one owning the machine.
Read more...Sustainable solutions for sugar Bearing Man Group t/a BMG
News
BMG received a Special Commendation Exhibition Stand Award at the South African Sugar Technologists’ Association Congress, where it showcased an integrated turnkey drive solution designed to simplify the upgrading of ageing crushing-mill drive systems.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version