First, the guide wheel rake bucket rock machine guide wheel sleeve is equipped with an adjustment screw, one end of the adjustment screw is installed with a rocker, the other end is connected with the caster frame by adjusting the female wire, the caster frame is connected with the caster; the steering seat is connected with the base through the pin, the base and the steering seat are respectively provided with corresponding holes of the same center distance, U-shaped pins are inserted into the corresponding holes of the steering seat and base in turn, U-bolts hold the base to the rectangle of the trailer On the tube. The guide wheel of the rake bucket loading machine has the following advantages: 1. can be used as a fulcrum, adapt to any uneven ground environment, keep the stability of the whole motorhome; 2.during the trailer driving, turn the caster into a horizontal direction, reduce the impact of the caster and the ground, prolong the service life of the guide wheel; 3. ingenious design, simple structure, convenient operation, durable. Two, rake machine guide wheel features: the guide wheel is composed of sleeve, adjusting screw, caster, base, steering seat and pin, the sleeve is equipped with an adjusting screw, one end of the adjusting screw is installed with a rocker, the other end is connected by adjusting the wire female and caster frame, the caster frame is connected with the caster; the steering wheel is connected with the base through the pin, the base and the steering seat are respectively provided with the same center distance In the corresponding hole, insert the U-pin into the steering seat in turn In the hole corresponding to the base, the U-bolt fixes the base to the rectangular tube of the trailer. The guide wheel of the P-30B rake bucket is used to form a diamond-shaped edge band arc outside the guide wheel. The two sides of the guide wheel are steel plates with a shaft in the middle, and a pulley with a guide wheel inside. 3. guide wheel advantages 1. can be used as a fulcrum, adapt to any uneven ground environment, maintain the stability of the whole motorhome; 2. in the process of trailer driving, turn the caster into a horizontal direction, reduce the impact of the caster and the ground, prolong the service life of the guide wheel; 3. ingenious design, simple structure, convenient operation, durable. 4. Weight: 15KG 5. Color: full dark red Special attention: P30B.P60B.P90B rake machine accessories are universal throughout the country. The thickness of the steel plate can be changed according to customer requirements.