Check the grinder

 Now appeared on the market a lot of shredders,

It can cut feed ivy, tall, can be crushed sweet

potato, oil expeller, rural commonly used machine. The

machine with the

With the use of time, often following failure:

unable to work when crushed; does not start; no

electricity. Under normal circumstances can be

self-repair.
   Briquette machine the power outlet, plug the power

cord from the presence or absence of oxygen

loss, breakage of the Department, if not you can

plug in the power test machine does not rotate

when the motor is energized with

Light toggle wheel hand piece can be rotated,

can be concluded that the aircraft has a two-

start capacitor failure due to capacity. In this

case generally only for new products

. Another is that power does not rotate, apply

force to be able to turn it inside the motor

emits a weak current sound, slight leakage is

due to start capacitor.

If the current sound too large, the motor does

not start, start capacitor circuit judge is due

to (motor coil shorted need professional

repair). In the absence of professional

equipment

The case, first remove the capacitor (4UF/400V),

the two leads were inserted into the mains zero

andOil processing jack to charge the capacitor, and

then remove the two cited

Line short-circuit discharge. If the case can

send sparks and there is a loud "pop" sound,

indicating that the capacitor can be used; if

sparks and sound weak, indicating capacitor

Capacity has declined to be renewed, or add a

small capacitor can be. If the capacitor is

shorted can not use this method has been damaged

and must be with the same specifications for new

products

Conversion can be repaired. Then there is a

class of small high-speed grinder, the general

quality of this grinder is very hard to damage,

and daily maintenance becomes more important

To, the following is kind of mill maintenance

priorities. Check bearing lubrication is good
   Check that all fasteners are tightened. Check

the drive belt is properly installed and in good

condition, if found damaged belt should be

replaced when the belt or slots

There is oil on the wheel, the application

promptly wipe clean cloth. Check the protective

device is good, if found unsafe guards

phenomenon, should be immediately removed.

Check whether the damaged materials or other

debris cavity, if it should be cleaned. Check

the hydraulic machine from the top or from the

top screw head is returned, adjusting pads are

Whether it is properly installed and pressed.