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Commissioning and chief assembling supervision

We have huge experience of commissioning work that is carried out under strict supervision such guaranteeing minimal time limits for the commissioning period and full elimination of after-delivery malfunctions.

Chief assembling supervision step-by-step

• Installation and assembly of components of the appliance in cases when the transportation of the machine involves dismantling.
• Connection to the mains (power supply, compressed air, water etc.) using materials of the Customer (electric cables, fittings, hoses etc.).
• Setting up and adjusting the appliance.
• Testing performance of the appliance at idle and during the operation for compliance with the performance declared.
• Production of test samples of parts using respective functions of the appliance (in certain cases, it is possible to produce parts according to the drawings and requirements of the Customer).
• Consulting and coaching the staff of the Customer about operation and maintenance of the appliance.

Scheduled maintenance

Our Customer Service independently rates and defines the list and the scope of scheduled maintenance works necessary for excellent working condition of the machinery obtained by the Customer and is responsible for implementation of these works within the agreed service contract. The main goal here is to ensure the efficiency of the machinery with given parameters during the entire period of the contract of service within the given budget.

Preparation and planning of scheduled maintenance works

• Analysis of the overall condition of machinery.
• Creation of the timetable.
• Provision of resources.
• Choice or development of technologies to implement.
• Budget planning for the package of works.

Implementation of the package of scheduled works

• Implementation of scheduled maintenance operations.
• Implementation of repairs and capital improvements.
• Creation and maintenance of sufficient supply of spare parts.
• Quality control of maintenance operations.
• Restoration of assemblies and parts of the machinery.

Implementation of the package of scheduled works

• Implementation of scheduled maintenance operations.
• Implementation of repairs and capital improvements.
• Creation and maintenance of sufficient supply of spare parts.
• Quality control of maintenance operations.
• Restoration of assemblies and parts of the machinery.

Implementation of improvements

• Constant perfecting of maintenance and repair works.
• Implementation of technology updates.
• Implementation of technical improvements to the machinery.

Implementation of improvements

• Constant perfecting of maintenance and repair works.
• Implementation of technology updates.
• Implementation of technical improvements to the machinery.

Casualty maintenance and repair

Repair of the machinery during the warranty and post-warranty period

Warranty maintenance and repair is carried out under the contract of warranty service and is characterized by following features:

• Immediate response to a warranty case.
• Picking a solution that is optimal to solve the warranty case.
• Co-operation with manufacturer experts in order to identify the direct and indirect causes of the malfunction and to prevent similar situations in future.

If necessary, a contract about post-warranty maintenance of the machinery can be signed. In that case, all maintenance and repair works that were performed during the warranty period will be carried on constantly during the entire economic life of the machinery. With years of experience of the staff of Robur International, and as well as due to our production facilities that are equipped with the necessary up-to-date equipment we can offer the full range of services associated with post-warranty maintenance and repair.

Diagnostics

Technicians at Robur International are using following contemporary methods of diagnostics of CNC machinery (including implementation of high-precision equipment):

• Optimization of workspace at the stage of planning and design.
• Checking for compliance with the specified characteristics of the appliance.
• Power quality measurements.
• Complete equipment diagnostics.
• Checking of geometric parameters regarding the factory settings.
• Shape factor and circularity analysis.
• Laser (interferometric) measurements for parameter precision.
• Equilibrium and vibration checking for deviations.
• Machinery checking based on the analysis of vibration parameters generated by operating equipment (spindles, ball screws). Troubleshooting and evaluation of the technical condition of the object.
• Standards ISO 2372 and VDI 2056.
• Check for repeatability of tool or workpiece impositioning.