Electric pressure bearing is bad, how to service? Teach teacher inform you!

Electric cars turn without bearing operation, have so a kind of bearing it is called - Pressure bearing, bearing is mainly subjected to stress, once damaged handlebar to difficult not sweet, emergency turn not to come over, easy to present the accident, if your car turn present difficult to turn, is likely to pressure bearing is broken. So, how to service? Step 1: before disassemble hood hood has a screw is fixed in the handlebar intermediate filaments, within a long screw rod, deepen the front fork tube, cant screw on the bottom of a wire drawing, taut can settle handlebar, dismantling the hood's purpose is to make the handlebar fork internal 'out of' once upon a time, hood belongs to the plastic parts, time cannot forced down the hard way, in addition to the screw should be fixed to live, with plastic buckle, can use a screwdriver 'into' inside, see card buckle a quietly to pry the hood and instrument is 'separated'. Step 2: spray screw loosening agent smooth screw electric vehicle carries on her work in the rain, rust agent, time is long some screws are hard to open, 'stick together tightly, smooth agent to eliminate rust, to remove the better discharge, forced discharge, twist wire broken, bruise on his hand, pulled the line, made difficult, although a little smooth agent, it is a small' artifact '! And where in the way the principle! Make sure the out line safe. Step 4: right apart front fork screw. Handlebar middle screw sleeve or better ring spanner, ordinary with 12 cm wrench, screw difficult to hammer down the parallel shake shake, and then using a wrench, open up and down the back and forth a few rounds down, ( Unloading loose) Hard otherwise it's easy to screw down the outside edge to 'circular', bring to the next step, the same screws on the front fork shall not force the hard discharge 'if real do drop, rust inside spread betting on death, with the' cutter cut it, 'the change what is in what! Step 5: remove has broken eight bowl under the front fork is on the bottom of the neck block, block above is bead, bead is above the bowl, the upper bowl is above, a bead, flat wire, flat non-slip silk, and fixed screw, the adaptation of the elapsed time apart will form different levels of wear beads, steel bowl is fruity, ground deformation under the block, the flat screw bumpy, replace all requirements, and when dismantling dishes to diagonal down, up and down so as not to break the 'neck' legacy frame tube. Step 6: the correct device under pressure bearing eight bowl, upper parallel tapping into a bowl, if hit not strong hit hard, can choose to use small wood block in parallel with the hammers in place, hard to hit bowl changed shape, restless, deviating from the 'runway' easy bad, upper frame must apply smooth oil, oil in, clever, friction small, good durability, and flat silk not too loose or too tight, in order to avoid turning effort, bead frame apart wear out quickly! Step 7: adjustment screws of handlebar fixed line handlebar is before the forklift is not straight, handlebar and front fork in the side to be on a straight line, if the offset ride at odds not sweet, also opened the power lock can try the 'function' sound, see the line in the hood can be 'safe', make sure everything is ok, use wire harness son to stop fixed, so as not to touch of turning, grinding to the line, the closed hood, tightness of screw moderation, not hard twist, so as not to split the plastic cylinder screw. Electric cars turn to like the car steering wheel, it cleverly turning direction smoothly by pressure bearing, bearing pressure damage to hard to turn, the direction of, the repair, in order to avoid attack accident!