What happened to my sudden turning of the saw?
The utility model has the advantages that the structure is fine and compact, and the premise of the volume of the whole machine is not increasedThe utility model has the advantages of adding a plurality of practical functions, improving the convenience of the use of the random accessory tool, the disadvantages of being cumbersome and easy to dissipate.
The passive bevel gear is meshed with the active bevel gear, and the passive bevel gear is connected with the nut by a small screw rod, and the nut is fixed on the chain in the nutSaw guide, the handle is made of hollow core pin is arranged in the sleeve body of plum, plum blossom sleeve body is fastened on the cover. The cover body is provided with a limited circle, plum blossom sleeve body is provided with a pressure spring, a pressure spring and a bolt, screw bolt coatThe nut is provided with a stiffening ring, and the bolt is used for fixing the chain saw bar guide plate and the right shell of the main machine, and the guide plate cover is covered on the cover body.
Electric chain saws do not load suddenly, and this should be caused by poor contact with carbon brushes.Electric chain saw: an electric chain saw guide cover device, the active bevel gear is mounted on a cover body by a bolt, a hand knob and a boltA spring is arranged in the cover body, and a small steel ball is arranged on the spring
