Shell-Safe™ / Refra-Safe™Shell deformation audit / Bricks fall prediction model

• Comprehensive audits giving complete map of kiln deformations and behavior, and detailed analysis of its deteriorations

• Proprietary bricks fall predictive model implementation• Complementary thermographic analysis (optional)• Dedicated team of experts with renowned manufacturer skills

offering high quality report and recommendations

Secure your production and optimize your maintenance by anticipating your kiln maintenance needs

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APPLICATIONS— All sizes of rotaty kilns and other rotating tubes (dryers,

calciners...) during a stabilized production period

— Either minerals or cement industries

— Fives original-design equipment or others

MEANS— Highly skilled surveyors and mechanical experts

— In-house design department with experienced O EM team

— Dedicated tools for on-site measurement and data collection

— Proprietary model and analyzing tools

— Works procedures and HSE standards to ensure safe inter-vention

OPERATING MODE— 2 to 4 days on-site intervention for measurements according

to the number of supports

— Visual mechanical inspections

— Data computer recording combined with client’s data

— Modelling of kiln shell deformation and shape

— O EM analysis to provide adapted recommendations

COMPREHENSIVE ANALYSIS AND RECOMMENDATIONSShell-Safe™ report— Complete map of shell deformation with cut view for each

section measured

— Longitudinal sections and shell axis

— 3D video modelling the kiln behavior and axis

Refra-Safe™ report— Risks factors and bricks fall risks prediction

— Recommendations regarding kiln shell deformation and damaged areas (use of special bricks required, kiln shell section replacement, areas to monitor closely...)

Short mechanical inspections reportConclusions with priority action plan

To meet clients daily maintenance needs, Fives proposes comprehensive audits, that help maintenance teams to anticipate and plan their operations.

— Optimized preventive maintenance thanks to a comprehensive report with detailed conclusions and prioritized recommendations

— Fast implementation of maintenance operations through a wide range of additional services (shell replacement, machining...)

— Enhanced reliability and availability of the kiln and more secured production

CONTACT USFives FCB 50, rue de Ticléni – BP 376 – 59666 Villeneuve d’Ascq Cedex – FranceTel.: +33 (0)3 20 43 77 74 – Fax: +33 (0)3 20 43 75 16Email: fivesfcb-services@fivesgroup.com – Website: www.fivesgroup.com

As an equipment manufacturer, Fives supports you through kiln preventive maintenance

THERMO-SAFE™ - Optional kiln thermographic analysisFor an even comprehensive audit, Fives carries out, as an option or a stand-alone service, thermographic analysis:— Kiln and firing hood temperatures— Areas where temperatures exceed design criteria— High temperature variations over a small area to find hot

spots with risks of cracks

REFRA-SAFE™ - Bricks fall risks prediction— Identification of shell deformation impact on refractory— Prediction of bricks fall risks due to shell deformation

SHELL-SAFETM - Kiln shell deformation audit— Identification of the most deformed sections and risks areas

all along the kiln length — Measurement of the shell deformations— Determination of shell deteriorations, ovalizations, out-of-

rounds, and specific defects (crankshaft...)— Identification of shell deformation impacts on gearing and

driving elements, sealing, rollers/tyres...