The flat machine maintenance techniques and procedures
Flat machine maintenance should pay attention to when parked on the flat surface, the transmission in the NEUTRAL mode, and use the hand brake, when the Grader will stop using more than 30 days, must ensure that its components are not exposed to the outside.
Leveling machine maintenance cheats:
First, check before starting every day
1. Check the oil and coolant leakage, record tire damage, hose extrusion deformation, bolt loose or edge wear and so on.
2, remove the bulldozing plate or disc loosening area of gravel, debris and garbage etc..
3, check and make sure the bulldozing plate rails and disc top surface clean.
4, to ensure safety signs clean and in good condition. Such as lost or blurred by damage, timely replacement.
5, clean the glass cockpit, check all the rearview mirror is adjusted in place.
6, before the start of grader, ensure that all tools have been clearly on the machine and other items not fixed.
7, the master cylinder container visual check brake fluid level translucent. The container level should be flange from the container top cover does not exceed 1 inches.
8, a week or 50 hours of work for a check. Check method also used every day to check before the start of the. All inspection, grader are at a standstill.
Two. Start the engine
1. Fasten the seat belt
2. Start the engine
2.1, insert the ignition key and switch to ON position. Turn the key half, between the ON and START positions, this is the TEST position, check and make sure that all the warning lights and alarms are powered on.
2.2, turn the key clockwise to the START position, the engine start key is loosened.
Three. Driving machines
1, the bulldozing plate and all ancillary equipment off the ground. Put a tire, soil push plate turn the front wheel to ensure that the front wheel does not hit the bulldozing plate.
2, start moving flat machine, do not use any higher than 4 or more than 2 stalls forward gear reverse gear.
3. Press the clutch and brake 2 pedals, shift the shift lever to FORWARD or REVERSE position.
4, to the left or right jog lever, select start gear. Release the handbrake, and slowly release the clutch and brake pedal.
5, you must step on the accelerator. Now, the grader already in the start state.
6, when driving the machine, do not put your feet on the clutch or brake pedal, which will cause unnecessary wear and tear.
Four. Turn off the engine after work
1, reduce engine speed. Put the gearbox on the appropriate gear, and then slowly step down, and constantly press the clutch and brake pedal, so that the machine will stop. Only press the brake pedal to stop the machine.
2. When the gear box is on the sea and the engine sea is running, the brake is used to fix the grader.
3, the shift lever is moved to the position of NEUTRAL, release the handbrake.
4. Release clutch and brake pedal. The bulldozing plate and all attachments to the ground, turn off the engine.
Five. Maintenance and repair of grader
1, in the maintenance of the machine, please pay close attention to all applicable safety regulations.
1.1, the grader stopped on a flat surface, the transmission in the NEUTRAL mode, and the use of hand brake
1.2, the bulldozing plate and all attachments to the ground, don't put downward pressure.
1.3, turn off the engine.
2. Daily technical maintenance
2.1, inspection control light.
2.2, the oil tank level brake.
2.3, the engine air filter element indicator.
2.4, hydraulic oil, coolant, fuel level etc..
2.5 the transmission oil level when idling in the middle position.
3. Periodic maintenance technology of grader
Every week, 250, 500, 1000, 2000 hours of technical maintenance refer to the detailed maintenance list.
4, long-term parking maintenance
4.1, when the Grader will stop using more than 30 days, it must ensure that its components are not exposed to the outside.
4.2, thoroughly clean the flat machine, make sure all the washing residues off.
4.3. Open the drain valve at the bottom of the fuel tank and place about 1 liters of fuel in order to remove the water.
4.4, replace the air filter, fuel filter, and adding stabilizers and preservatives in fuel tank.
4.5, remove the battery, stored in ventilated and dry place. The temperature should be between 0-21 degrees Celsius, ensure that the battery is full of electricity. <br / >
