Treatment methods
Twenty-four methods from the XADO factory instruction IE-24.6-25612000-005-2008: what is treated, what to measure before and after, with which instrument, how much compound per litre of oil and what running time between stages. The text follows the document; dosage rates are quoted verbatim. Source document is in Russian.
No methodology matches both filters — clear one of them.
Piston compressors
The procedure describes restorative repair and wear protection of piston compressors without shutting down for repair and without disassembly. The treatment is carried out by adding XADO revitalizant gel in stages to the standard crankcase oil and, if a lubricator is fitted, additionally to the lubricator oil.
Screw and centrifugal compressors
The procedure describes the stage-by-stage introduction of "XADO revitalizant gel for compressors and bearings (industrial)" into the standard oil of screw and centrifugal compressors. The purpose of the treatment is restorative repair and wear protection without stopping or disassembling the compressor.
Screw compressors without an oil pump
The procedure describes the treatment of operable screw compressors with a lubrication system without an oil pump using XADO revitalizant gel for compressors and bearings (industrial), without shutdown or disassembly. The purpose is restorative repair and wear protection, with monitoring of vibration and power consumption before and after treatment.
Industrial reducers and transmissions
The procedure describes the treatment of industrial reducers, manual gearboxes and transmission units of trucks and special-purpose vehicles with XADO revitalizant gel without shutting down for repair and without changing the oil. The purpose of the treatment is to restore the working surfaces of the gear wheels and to protect them from further wear.
Gearboxes with oil filtration
The procedure applies to gearboxes and transmissions whose lubrication system provides oil filtration and (or) oil moisture separation, as well as to gearboxes with hydraulic system elements in a common oil bath. The treatment is carried out without shutting down for repair and without changing the oil, in order to restore the working surfaces of the gear wheels and protect them against wear.
Automatic transmissions (AT)
The method describes the treatment of automatic transmissions (AT) with "XADO revitalizant gel for automatic transmissions" by introducing the gel into the oil filler neck. The treatment is performed without disassembly; the vehicle is then operated in the normal mode.
Hydraulic systems of industrial equipment
Hydraulic systems of industrial equipment, vehicles and special-purpose machinery are subject to treatment. The purpose is to restore and protect hydraulic drive components against wear without replacing the working fluid and without disassembly.
Vehicle power steering systems
Vehicle power steering systems are subject to treatment. The purpose is restorative repair and wear protection of the power steering hydraulic system components without disassembly, under normal operating conditions.
Rolling bearings, oil-lubricated
Bearing assemblies with rolling bearings lubricated with oil are treated without disassembly and without changing the oil. The purpose is to restore the working surfaces and to protect the bearings against further wear under normal operating conditions.
Oil-lubricated plain bearings
The procedure describes the treatment of bearing assemblies with plain bearings lubricated with oil using XADO revitalizant gel for compressors and bearings (industrial). The purpose is to restore and protect friction surfaces without stopping or disassembling the assembly.
Open Gear and Chain Drives
Open gear and chain drives lubricated with grease or with metered oil lubrication are subject to treatment. The purpose is restorative repair and protection of the working surfaces of teeth, sprockets and chains against wear without shutdown for repair.
Lathe-group machine tools
The procedure describes the treatment of serviceable assemblies of lathe-group machine tools — spindle units, speed and feed gearboxes, lead screws, guideways and hydraulic systems — with XADO revitalizant gels, without disassembly and without oil change. The purpose of the treatment is the restoration and protection of friction surfaces under normal operating conditions of the machine tool.
Milling machine group
The procedure describes the treatment with XADO revitalizant gels of milling machine assemblies — the speed gearbox and spindle unit, the feed gearbox with the knee gears and bearings, the lead screws, the guideways and the hydraulic systems. The treatment is carried out without stopping for repair, without disassembly and without changing the oil, by introducing the calculated amount of gel into the standard oil in stages.
Surface grinding machines
The hydraulic system, the grinding head spindle bearings and the ways of the surface grinding machine are subject to treatment. The purpose is restorative repair and protection of friction surfaces against wear without stopping the machine for repair and without disassembly.
Cylindrical grinding machines
The hydraulic system, the grinding head and headstock mechanisms and the guideways of the cylindrical grinding machine are subject to treatment. The purpose is restorative repair and wear protection of friction surfaces without shutting the machine down for repair and without disassembly.
Internal grinding machines
The hydraulic system, the chuck headstock mechanism and spindle bearings, the tailstock spindle bearings and the ways of the internal grinding machine are subject to treatment. The purpose is restorative repair and wear protection without taking the machine out of service for repair and without disassembling the units.
Centerless Grinding Machines
The treatment applies to serviceable mechanisms of centerless grinding machines: the hydraulic system, the mechanisms of the grinding wheel head and the regulating wheel head, the gearbox of the dressing unit and the speed gearbox mechanism. The purpose is restorative repair and wear protection through staged introduction of the gel into the standard oil without changing the oil and without disassembly.
Jig Boring Machines
The procedure describes the treatment of serviceable mechanisms of jig boring machines — the spindle unit, the main drive, the hydraulic system and the ways — with XADO revitalizant gels without oil change and without disassembly. The purpose of the treatment is to restore the working surfaces and protect them from further wear under normal operating conditions.
Forging hammers, presses and dies
The units subject to treatment are those of forging hammers, presses and dies: the compressor of the pneumatic hammer, the hydraulic system of hydraulic hammers and presses, the main-motion cylinder and the guideways. The purpose is to restore working surfaces and protect them against further wear under normal operating conditions.
Industrial diesel engines
Restorative repair and wear protection of serviceable industrial-purpose diesel engines with an oil system capacity of more than 30 l by introducing the revitalizant gel into the standard oil in stages without disassembling the engine. Treatment of the fuel system in parallel is recommended.
Diesel engines with up to 30 l of oil
The procedure describes a three-stage treatment of serviceable diesel internal combustion engines with an oil system capacity of up to 30 l using XADO revitalizant gel without changing the oil or disassembly. The purpose is to restore the engine's operating parameters and to protect the friction pairs against further wear under normal operating conditions.
Gasoline four-stroke engines
Restorative repair and wear protection of operable gasoline four-stroke internal combustion engines with an oil system capacity of up to 30 l, without taking the unit out of service for repair and without disassembly. The gel is introduced into the standard oil in three stages without an oil change; if required, the fuel system is treated in parallel.
Two-stroke engines
Treatment applies to serviceable two-stroke engines of motorcycles, outboard motors, and household equipment. XADO revitalizant gel for household and motorcycle equipment is introduced in stages using three sachets — into the fuel tank or into the oil system, depending on the design of the fuel and lubrication systems.
Engine Fuel Systems
The fuel systems of diesel and petrol engines are treated by a single addition of XADO revitalizant gel for fuel equipment into the fuel tank. The purpose is restorative repair and wear protection of fuel equipment components without disassembly, under normal operating conditions.
Instruction appendices
- General Provisions of the XADO TechnologyThe introductory section of the factory instruction: the essence of the XADO technology, the purpose and properties of XADO revitalizant gels, the product range under TU U 24.6-25612000-002-2002, and the list of units for which they are recommended. This section is to be read before selecting a treatment procedure for a specific unit.
- XADO revitalizant gel consumption ratesThis appendix specifies the charge rate of XADO revitalizant gel per one litre of standard oil and the number of treatment stages for each type of mechanism. It is used to calculate the amount of compound before treating industrial equipment and internal combustion engines with an oil system capacity of more than 30 litres.
- Repair of hydraulic machines on a test benchThe appendix defines the procedure for restorative repair of axial-piston and radial-piston hydraulic machines with XADO revitalizants on a hydraulic test bench. It applies to the treatment of pumps and hydraulic motors removed from the machine and mounted on the bench.
- Tooth Thickness Measurement DiagramThe appendix defines the diagram and procedure for measuring the tooth thickness of an involute gear drive at the constant chord. It is used when inspecting tooth wear of spur and helical gear drives.
- Compression measurement in cylindersThis appendix establishes the procedure for measuring compression in the cylinders of an internal combustion engine. It applies both to preparing the engine for measurement and to performing the measurement itself with a compression gauge.
- Measuring Combustion Pressure in CylindersAppendix 5 sets out the procedure for measuring combustion pressure in the cylinders of locomotive and marine diesel engines by means of a maximeter connected through an indicator cock. Measurements are taken on a warmed-up engine under load, cylinder by cylinder.