Daily maintenance of explosion-proof lights

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In routine maintenance, the following points need attention.
Explosion-proof luminaires, lampshades should be automatically shut off before power is turned on. Interlocking devices are due to the more complex and difficult to implement, most of the lights are only located in the shell apparently "uncharged open" and other words warning signs. Because the surface temperature of the bulb is still very high, the curtain is opened immediately after the power failure, and the high-temperature light source is still in danger of igniting the explosive gas mixture (mainly flameproof structure), incandescent lamp, high-pressure mercury lamp, and high-pressure sodium lamp. , And can quickly open the lamp cover to pay attention to it. CeY-1 Explosion-proof Fluorescent Lamp lb - Use the power interlock mechanism to open the lid to provide convenience and safety for repair work. Fluorescent luminaires, where there is no surface temperature, can be turned on immediately after power failure.
Replace bulbs (tubes), explosion-proof explosion-proof lights should be properly protected and not damaged; flame-proof surface should be coated after cleaning phosphate cream or oil 204 1, prohibit paint other coatings; flame rust-free layer surface, if slight corrosion There should be no gaps in cleaning. For dust protection, the waterproof seal ring must be in good condition. This is an important safety-enhancement type lamp. If the seal is severely damaged, use the same size, replace the same material with the seal, and replace the entire lamp if necessary. Please note that repairing the chimney is in good condition if it is about to be replaced.

Ultra strong wear resistance property, able to provide effectively protection for engines that adopting exhaust gas recirculation technology;

.Ultra strong acid neutralization property, prevent engine parts from corrosion and corrosion wear;

.Ultra strong cleaning and dispersing ability, effectively control Engine Oil sludge and piston deposits;

.Stable oil film, maintain strong power;

.Excellent high temperature oxidation resistance property, effectively prolong oil change cycle;

.Meet European IV emission regulation requirements, applicable to fuels with different sulfur content.

2. Scope of application:

Applicable to various engine lubrication systems of construction machineries, like bulldozer ,roller, excavator,loader,pipe hoist, grader,crane,paver,push rake machine ,forklift and large transport vehicles.

3.Qality Grade: CI-4

4.Viscosity Grade:5W-30 10W-30 10W-40 15W-40 20W-50

5.Packing Specification: 4L 16L 18L

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Engine Oil

Engine Oil, Diesel Engine Oil, Engine Oil API CF-4, Heavy Load Diesel Engine Oil,10w-30 Hydraulic Oil CF-4 API Proved

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