Q:Flashlight saw five mark board black, how is to return a responsibility?

You do not seem to be circular electric tools, but with the marble machine electric tools instead of circular saw, marble machine installed wood sawing blade to cut wood or directly with the saw blade marble machine to cut, the results are the same, will make black wood.

Q:How safe is the use of electric saws?

No line overload work, no access to high capacity fuse.7. Electric chain saws must be operated with both hands.8, the work must stand firm, not standing in the original strip or log below, and may scroll on the original line or logs on the operation.9, excluding the clip saw fault, should pay special attention to the safety of auxiliary personnel.10, in the course of operation, should be lubricated and cooled at any time sawing mechanism.

Q:Electric drills, electric saws and so on. Under what circumstances should carbon brushes be used?

Matters needing attentionBrush brush rack loaded on the surface, should pay attention to the direction, will hold against the contact surface is too small, weak power or power.Brush lead wire is sheathed with an insulating tube, should be installed in the insulating brush frame; lead wire is bare copper wire, should be installed in the ground brush frame.3. brush brush rack in the internal free landing, such as issuing phenomenon, should remove the excess.4. should brush brush spring pressure in the middle, to prevent uneven force of eccentric wear.The contact area of 5. carbon brush and the commutator, all contact surfaces should be not less than 3/4, the carbon brush is not oil.

Q:What is the difference between the guide bar chain saw guide plate

In lengthAt present, the single phase saw wire guide is generally 16 inch guide plate, 40cm, three in one guide plate and an integral guide plateThe guide plate for a three-phase electric saw is usually 20 inches in length and 50cmA 1214161820 inch chain saw guide plate

Q:Chainsaw, chain saw, saw and saw their difference in gas

Chainsaw, chain saw, saw the difference between gas and oil:Chainsaw, also known as "power saw, saw with electricity as the driving force, cutting tool for cutting wood, stone, steel, sharp edge. Split, stationary and portable saw blades are made of tool steel, round, strip, and chain like.

Q:Want to buy a chainsaw, ask the electric chain saw, good or gasoline, it is good to use ah?

If I'm not using electricity from a power point, I'd like to buy an electric chain saw. First, correct it. The same quality gasoline saw is much more expensive than the electric chain saw. You say the cheap gasoline saw is of poor quality and there are many problems.

Q:What brand of saw is good?

Heavy duty circular saws are mostly made of 24 saw blades with a diameter of 18.41 cm (7-1/4 inches). Some saw blades have only 18 saw teeth, and this saw blade is much less efficient. Steel saw blades are the cheapest, but if used for cutting hardwood, they will soon become dull.

Q:How much power does the chainsaw 2000W consume per hour?

Half an hour, 1 degrees.Junior high school physics is not learned, 1 degrees of electricity is actually 1KW.H, we commonly known as 1 degrees.That is, an electric appliance, such as 1KW, is theoretically 1 degrees an hour.Your 2000W was 2 degrees in that hour.

Q:What happened to my sudden turning of the saw?

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.