What to do before and after the suction truck works

When a new car is used, it is necessary to first move the parts cylinders several times without load to eliminate the air that may remain inside the hydraulic system so as to avoid vibration and “crawling” during the work process.

. Sub engine throttle operation should be uniform, slow acceleration or deceleration. Before operation, the secondary engine should be allowed to perform warm-up before it is allowed to operate at full load. The temperature of the main and auxiliary engines shall not exceed 95°C during operation. When the water temperature exceeds the allowable value or the oil pressure is too low, stop cooling.

When working, you should always pay attention to whether the reading of each instrument is normal and whether the chassis, sub-engine, fan, suction nozzle, and cleaning device have abnormal noises and odors.

The operator should be able to observe the road conditions and monitor the instrument at any time while mastering the appropriate driving speed and should slow down.

When the suction is poor, should pay attention to check the sealing system of the suction system, suction pipe, suction nozzle rubber mat there is no break, suction nozzle at the suction pipe over the diameter of the object stuck below, suction nozzle clearance is appropriate.

When the cleaning effect is poor, check whether the rotating speed of the squeegee is too low, whether the brush is worn or touched, whether the pressure is normal when the hydraulic system is working, and whether the speed is too fast.

During operation, if there is a large obstacle on the road surface or garbage whose size is larger than the inner diameter of the suction pipe, it must not be forcibly passed. You should remove the obstacle or lift the suction nozzle before getting off to avoid damage to the suction nozzle.

Check after the end of the job

Fan bearing seat, oil pump bearing seat is overheated;

Hydraulic oil tank surface is normal, hydraulic pipeline, air leakage;

Check whether the bolts and pins are loose;

XCMG Chu Sheng (Hubei) Special Purpose Vehicle Manufacturing Co., Ltd. The main varieties are: garbage trucks, sprinklers, suction trucks, sewage suction trucks, road sweeper vehicles, aerial vehicles, fire engines, plus (transport) oil trucks, trucks Crane, bulk cement, powder material transport vehicles, vans, cement mixers, dump trucks, semi-trailers and other series of products. The company designs innovative, reliable products to meet the needs of domestic and foreign customers. We will always follow the principle of quality first, reputation first and service first. We will return to society with real and reliable products and warm and thoughtful service.

Welcome to inquire: Sales Manager (Xu) 15672996222