HOLCIM

Girth gear alignment. Main motor and reducer. Secondary motor and reducer. Kiln number 2.

Elevator axis alignment measurement. Clinker.

Calculations for tertiary air duct change. Kiln number 2.

Alignment measurement of cement elevator, and start up. Cement bagger machine. Line C.

Bucket elevator axis alignment measurement. Correction calculations. Clinker park – cement mill.

Shell external topography measurement, with continuous temperature profile.

Crank shaft Analysis, Roller shaft bending measurement, Stress analysis. Report with the conclusions for Switzerland about the possibility to turn the girth gear. Kiln number 2.

Technical assistance for girth gear alignment. Girth Gear repair.

Girth gear run out measurement, and assistance during repair. Cement mill.

molino de cemento y asistencia en reparación.

Verification of overhead structures.

Girth gear wobbling and run out. Chain scrapper. Line 2. Assembly assistance.

Roller bearing repair assistance.

Roller axis position measurement, and assistance in bearing reparation. Girth gear root clearance measurement.

Girth gear root clearance measurement. Kiln number 2.

Design of the new position of the ball bearings for cement elevator shafts.

Girth gear root clearance measurement. Kiln number 2.

Medição de alinhamento de queimador principal do forno em funcionamento e assistência não alinhament

Assistance for roller corrections to improve roller’s thrust. Kiln number 2. (During kiln operation)

Roller shaft axis position measurement and pier level measurement.

VTI’s ball bearing housing inspection. Line number 2.

Burner axis alignment measurement and assistance for alignment. Line12.

Roller shaft bending. Analysis. Girth gear wobbling and run out measurement. Kiln number 1

Internal shell topography measurement. Kiln number 1.

Technical assistance for roller replacement. Pier 1. Kiln 1.

Pier level measurement. Vertical raw mill. Line 1.

Internal shell topography measurement of welding areas. Kiln number 1.

Technical assistance to repair grate cooler.

Leveling of the cooler beams and cooler grates during assembly. Line 2.

Roller replacement analysis at pier number 3.

Rotary cooler. Specifications and audit for suppliers during its recovery.

Pinion alignment measurement. Raw mill, line number 1. Assistance during alignment.

Girth gear wobbling and run out measurements. Raw mill, and cement mill.

Girth gear wobbling and run out measurements.

Roller shaft bending and surface deformation measurement. Kiln number 2.

Cold alignment measurements. Kiln number 1.

External shell topography measurement.

Diagnosis and report with the sections of the shell to be replaced. Kiln number 1.

General inspection of kiln number 1.

Tires and girth gear wobling and run out. Roller shaft bending. Diagnosis, conclusions and recommendations.

Modification Project for the cement bagging line.

Clinker belt conveyor alignment measurement.

Overhead structures control.

Overhead structures control and report.

Bid specifications execution to repair the machines associated to kiln number 1.

pertinentes para la reparación de las máquinas que comprenden la línea de producción número 1

Technical supervision to repair the cement mill.

Development of the technical bid specifications

Planning and execution of non-destructive essays in line number 1.

Programing with “extend software’

To simulate and determinate the real capacity of the primary crusher and the additives storage area, with both lines working at the same time.

Technical – economic analysis for the startup of line number 1.

Flat bottom silo Project for fly-Ash.

Mounting aqueduct 10 " diameter for drain of 2 quarries.

Study of components resistance of the feed grate belt. Primary crusher.

Expansion project. Palletizing system (push pull)

Simulation, using Extend software

To determine the actual capacity of bagging and palletizing.

Technical-Economic evaluation of full reparation of the kiln

Changing the shell sections with big deformations or cracks. Comprehensive study of kiln stress. Kiln number 1.

Calculations of girth gear of kiln number 2.

Calculation of the transmission system to determine safety factor.

Special Cement Grinding.

Partial participation in the design, supply, work execution and start up that allows the transportation of special cements from raw mill (Line 1) to cement silos and raw silos at 140 tons/ H at 450 meters.

Centralized Station Bulk cargo

Project, determining the most appropriate size of the silos, optimal location, Lay out project and budget.

Bulk Cargo in Silo number 2

Design and implementation at minimum cost and time of the new loading system, with electronic weighing platform, with a capacity of 25 to 30 trucks / day.

Factory startup: Dispatchers and supervisors training.

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