How to choose a woodworking band saw? What should be paid attention to? (2)

Update:06-03-2020
Summary:

48 "Sports Band Sawing Machine: (1) Before operation: ① […]

48 "Sports Band Sawing Machine:
(1) Before operation:
① Adjust the saw blade to make it tight, and the tooth tip is 20 mm higher than the marginal end face of the flywheel.
② The upper and lower rolling heads have hardwood blocks to clamp the saw blade so as not to swing the saw blade, but it should not be clamped too tightly to cause the saw blade to heat up.
③ Close the wooden protective cover door of the upper flywheel.
(2) In the assignment:
① Separate the moving clutch of the conditioning band saw when cutting the material for ready adjustment at any time.
② Always rub some oil or water on the saw blade to make it smooth and cool.
③ The upper head slider should be moved to 50 ~ 100 mm of sawn wood between the upper heads.
④ The speed of a sports car should be determined according to the volume of the sawn wood and the soft and hard texture.
⑤ When sawing the round timber, you only need to put on the fishing. When the round timber is thin, it is necessary to fish up and down together.
⑥ When the wood is removed from the skin or a board, the wood should not be bumped by the deformation of the sports car when it is returned.
⑦ When the timber is broken halfway and the sports car is going to return, the joystick installed on the sports car frame to prevent the wooden frame from moving should be grasped to prevent the wooden frame from moving.
⑧ Never add smooth oil or tighten bolts when the machine tool is moving.
⑨ When the machine tool is suspended or the sports car is loaded, the sports car joystick controller should be controlled.
(3) Lower the upper flywheel after operation to relax the saw blade.