Disposable Face Mask,KN95 Folding Mask,Disposable Protective Mask,Anti Pollution Mask Ningbo Jiashang textile co., LTD., , https://www.wellwayopto.com
The daily operation of high-horsepower wheel tractors>
1. Prohibit starting and slamming the clutch. Slowly release the clutch pedal and increase the throttle accordingly. Otherwise it will cause the impact of the clutch assembly and transmission parts, and even damage. 2. The secondary clutch cannot be pulled up for a long time (separation) The secondary clutch cannot be pulled up (separated) for a long time, otherwise it will cause early clutch damage. Should pay attention. 3, the tractor is strictly prohibited to hang up the neutral or step down the clutch pedal sliding downhill. 4. If the steering tractor of the tractor should reduce the throttle or switch to the low gear position, do not use the unilateral brake system to make a sharp turn. 5, the tractor's shift and the choice of working speed Tractor shift and operating speed selection will cause the clutch assembly in the tractor when the speed is reduced, the steering wheel steering. The tractor runs at high speeds and the correct choice of tractor operating speed not only achieves the best productivity and economy, but also extends the life of the tractor. When the tractor is working, it should not be overloaded frequently and the engine must have a certain power reserve. The speed of tractor field work should be chosen so that the engine is working under about 80% load. 6. When the tractor differential lock is used by the tractor, the differential lock is generally kept in a separate state. When the rear wheel of the tractor slips badly. (or when in a pit), the differential lock control pedal should be stepped on and held in this position to allow the differential lock to engage and drive the tractor out of the slip zone. When the differential lock is engaged, the tractor cannot turn and it will cause abnormal wear of the tire, damage to the central drive, and even rollover. 7. Tractor braking Under normal circumstances, reduce the engine throttle first, then step on the main clutch pedal, and then gradually depress the driving brake operating pedal to make the tractor stop smoothly. In case of emergency braking, the main clutch pedal and the service brake operating pedal should be depressed at the same time. During driving, the driver is not allowed to place his or her foot on the brake or clutch pedal. Special reminder: When the tractor is driving on the road, the left and right brake pedals must be interlocked. When the tractor is parked on the slope, it is necessary to hang up the gear before releasing the brake pedal after the engine is turned off, hang the forward gear when going uphill, and hang up the gear when going downhill. 8. Operation of front-wheel drive When the tractor is working in the field with heavy load or working in moist and soft soil, the front drive axle is usually engaged. When the tractor is used for general transportation on hard roads, the front drive axle is not allowed to be engaged. Otherwise it will cause early wear on the front wheels. 9, hydraulic output valve and its operation to achieve four-wheel drive tractor equipped with a single-acting or double-acting hydraulic output valve, operating the hydraulic output valve handle to control the farm tool on a single-acting or double-acting cylinder. The hydraulic output valve of the pulling machine is adjusted to have a double action before leaving the factory. If a single-acting agricultural implement is required, the user can adjust it to a single-acting hydraulic output. 10, tractor oil requirements: 1), according to different environments, seasons choose different brands of diesel. It is forbidden to mix different grades of diesel fuel. 2) The fuel oil and transmission hydraulic oil added to the fuel tank must be filtered or precipitated for at least 48 hours before they can be used. 3) Do not fuel the fuel tank while the engine is running. If the tractor is working in hot or sunshine, the tank cannot be filled with oil. Otherwise, the fuel will overflow due to swelling, and if it spills, wipe it dry immediately.
Next Article
Rhubarb board mud culture
Prev Article
Prevention of pepper bends