Maintenance of The Crawler of Water Well Drilling Rig

Introduction to crawler of water well drilling rig

The track of water well drilling rig is composed of track plate and track pin. The track pin connects each track shoe to form a track link. There are holes at both ends of the track shoe, which are meshed with the driving wheel, and the middle part has guiding teeth, which are used to regulate the track. The water well drilling rig can prevent the track from falling off when turning. The anti-skid rib (pattern for short) is set on the side contacting the ground to improve the firmness of the track plate and the adhesion between the track and the ground. There are also carrier wheels, supporting wheels, driving wheels and rail links on the dth drilling rig site.

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Cleaning of crawler of water well drilling rig

When cleaning the YG water well drilling rig equipment, the sludge on the lower walking body should be cleaned at the same time. After the operation, whether the operators clean the sludge on the lower walking body while cleaning the cab if the sludge is attached to the lower walking body. The inspection of its related components cannot be carried out. Therefore, it is necessary to remove the sludge and check and maintain the lower walking body.

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Maintenance of crawler of water well drilling rig

During the construction of water well drilling rig, the crawler tension should be adjusted according to the soil quality to cope with the difference of soil quality in different construction sites. This can also extend the service life of the machine.

When the soil is soft, it is easy to attach soil to the track and rail link. Therefore, the track should be adjusted slightly loose to prevent the abnormal stress on the track link caused by the adhesion of soil. In the construction site full of pebbles, the crawler should also be adjusted slightly loose, so that when walking on the pebbles, the bending of the track shoes can be avoided.

When the ground is firm and flat, it is better to adjust the track slightly. Adjustment of track tension: if the track is too tight, the walking speed and power will decrease. This will not only lead to the decline of working efficiency, but also cause abnormal wear due to excessive friction force on the pin and bushing.  You also can use this method to maintenance of crawler-type DTH drilling machine.

On the contrary, if the track is adjusted too loose, the track is loosely laid on the driving wheel and carrier roller, resulting in greater wear or damage. Moreover, when the loose track droops too much, it may contact with the frame and damage the frame. In this way, even if the strengthened lower walking body is not adjusted correctly, it will also lead to unexpected faults. Click here to know more down the hole drilling rigs.