Xiagong Chusheng Road Wrecker Trailer Rescue Vehicle Instruction Manual. Xiagong Chusheng (Hubei) Special Purpose Vehicle Manufacturing Co., Ltd. Sales Manager: Wang Chunbo Sales Phone Xiagong Chusheng Road Wrecker | Trailer | Rescue Vehicle Instruction Manual
First, the rescue vehicle is a special vehicle, dedicated to special. In principle, it can only be used for rescue and normal patrols. If there is a special case, you need to report to the captain for approval. Second, the road wrecker is driven by a fixed person. The vehicle must be parked at the designated location and secured. 3. The vehicle should be cleaned before the handover, keeping the appearance clean and tidy. 4. The wrecker shall not be parked in public entertainment places. 5. The driver must carry out routine inspections before going to work every day to get the daily maintenance work of the vehicle to ensure that the wrecker always maintains a good technical condition to ensure safe driving. The inspection contents are as follows: 1. Whether fuel, lubricating fluid, cooling water, battery fluid is normal, brake (including hand brake), clutch is normal; 2. Steering wheel, steering gear, transmission shaft and steering horizontal tie rod connection are firm and effective; Whether the air pressure of the tire (including spare tire) is normal, whether the tire screw is firm; whether the horn, light, wiper, warning light, and sound are normal; 4. Whether the window and door lock are normal, and whether the vehicle is complete; 5. Various instruments Whether the warning light is normal, whether the engine sound is abnormal or not; 6. Whether the appearance of the car is neat, whether there is any trace of paint peeling and damage, and whether the car is neat and clean. 6. Daily rescue operations must not be carried out in violation of regulations, and driving safety must be ensured. Found a problem with the vehicle and reported it to the squad leader in time. 7. When it is necessary to carry out routine insurance and medium and overhaul, plan to repair the plan to the squadron leader, and repair it after approval. Eight, the establishment of vehicle management files, one car and one file. Establish vehicle use, maintenance, and regular inspection accounts. 9. Uniform load on the wrecked axle tires In order to evenly load the tires on the wrecker axle, it is necessary to eliminate the phenomenon that the wheel plane and the road surface are not perpendicular. The phenomenon of wheel inversion can be eliminated or mitigated by: a increasing the bending stiffness of the axle housing and the axle sleeve (or shaft head). b In areas with large road surface crowning, in order to make the tire load in the shaft and outer gear of the wrecker as uniform as possible, the air pressure of the outer wheel of the trailer axle can be appropriately increased according to the degree of the crown, but the maximum increase is 10%. The dynamic load on the road can be reduced by the following measures: a reasonable selection of the structural parameters of the semi-trailer, so that the stiffness of the semi-trailer frame, suspension and tires is reasonable, to ensure that the semi-trailer has a good Vibration characteristics, reducing the impact load during driving; b improving road conditions; c when the vehicle is driving on uneven roads, the driving speed is appropriately reduced. XI. Reasonably design the vehicle brake system to make the vehicle have good braking performance. Ensure that the traction has good swing characteristics and adapt to the requirements of road conditions; correctly adjust the hub bearings to ensure proper tightness. Reduce the difference between the center of the traction pin and the grounding center of the left and right tires of the wrecked axle. After the suspension assembly is assembled, the misalignment between the pieces of the leaf spring is eliminated. Ensure that the assembled wheels have good balance characteristics. Use high quality tires. Proper use and maintenance of the vehicle in strict accordance with the provisions of the instruction manual.
Xiagong Chusheng (Hubei) Special Purpose Vehicle Manufacturing Co., Ltd.
Sales Manager: Wang Chunbo Sales Phone
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