Commissioning (PNR) is a complex of the actions directed to input of the metalworking equipment in operation in the territory of the customer.
In modern machine-tool construction the new principles and norms of carrying out PNR are entered. Now PNR begin not with the moment of arrival of the equipment to the customer, and from the moment of full check and acceptance of the metalworking equipment at manufacturer.
At the request of the customer our experts make full check and acceptance of the equipment at manufacturer, thereby guaranteeing that on arrival to the customer the equipment will meet all its requirements (precision, geometrical etc.) and will be completely efficient.
PNR include five main stages:
1. Acceptance of the equipment at manufacturer:
- Check of the machine on geometrical accuracy;
- Check of serviceability of all knots and mechanisms;
- Check of serviceability of electric and electronic devices;
- Working capacity check idling and under loading;
- Control of correctness and reliability of fastening of all knots for transportation;
- Packing quality control.
2. Verification of all components after unloading at the customer:
- Control of integrity of packing;
- Definition of existence of defects after transportation;
- Control of existence of all knots and units.
- Exposure of the machine on level;
- Assembly and connection of all knots and units;
- Control of levels of lubricants;
- Check of peripheral devices;
- Check of operability of all knots idling;
- Preliminary control.
4. Instructing of personnel of the customer:
- Safety measures for each type of the equipment;
- Basic principles of management of the equipment;
- The maintenance made by operators;
- Maintenance of mechanical part of the machine;
- Maintenance of electric and electronic parts of the machine.
5. Delivery of the equipment to the customer:
Delivery of the equipment depends on the concrete requirements imposed by the customer. The following types can be carried to such requirements:
- Check of the machine on geometrical accuracy in the presence of the representative of the customer. During of this kind checks, we use high-precision devices (mandrels, rolling pins, granite triangles, indicators with an accuracy of 1 micron and other devices);
- Check of technological capabilities of the machine on a standard detail (accuracy of working off of the set contour, compensations on radius, the proofreader and other);
- Production of the detail which is earlier stipulated with the customer with ensuring accuracy of all sizes, roughnesses, admissions of a form and arrangement of surfaces
All possible malfunctions established when carrying out PNR quickly are eliminated with our highly skilled personnel, on the place in the shortest possible time.
The volume and terms of carrying out PNR depend on concrete type of the equipment, the number of points stipulated with the customer and conditions of acceptance of the equipment.
Our system approach to carrying out PNR is flexible and may contain only those points which are the most important from the point of view of the specific customer.
Highly skilled and high-quality carrying out PNR, guarantee of durable and trouble-free operation of the equipment on all a stage of its use.