Scrap iron baler is one of the common baler products. The following introduces several common metal baler failures and repair methods:
1. No automatic delivery
The potentiometer that controls the length of the tape is on the zero line, troubleshooting methods and repair points: adjust the second knob from the left on the control panel, the length of each scale is about 1M, adjust clockwise, the longer the tape length, Otherwise, it is short, if it is at the zero line position, the tape will not be output.
2. Incorrect wear
Elimination methods and repair points: Open the right door, and follow the "threading process method" indicated in the manual or the drawing diagram on the inner side of the right door to correctly wear the belt.
3. There are foreign objects in the upper and lower extensions
Elimination methods and repair points: The machine has been used for a long time, and the machine has not been cleaned and maintained in time, which has caused the machine to accumulate garbage and hidden objects, which makes the belt unsmooth and free, so it must be cleaned and maintained regularly.
4. The gap between the belt pulleys is incorrect
Elimination methods and repair points: the size of the gap between a pair of belt feeding rollers is very important for normal belt feeding. Adjust the gap according to the instructions and carefully adjust until the belt feeding liquid wheel gap is only 0.5-1mm longer than the belt adjustment. That's it. 5. The PP tape used is too thick or too thin
Elimination methods and repair points: There are many manufacturers of PP belts, and the thickness is also inconsistent. It is best to use the PP belts sold by our company. If it is not possible, please carefully adjust the gap between the delivery and return rollers according to the instructions.
6. The crossbar electromagnet is not working properly
Elimination methods and repair points: The crossbar electromagnet does not work, of course, it cannot be automatically taped out. This happens, first check whether the electromagnet wire is taken off, check whether it is displaced, burned, or whether it contains debris, and whether the bullet can move freely .
7. LS5 micro switch malfunctions
Remedy and repair points: When the machine fails, it cannot be closed, and replace the micro switch.
8. The delivery belt is partially disconnected
Elimination methods and repair points: Check whether the belt feeding circuit between LSS5 and the PC board is broken, soldered, and whether the PC board is in good contact.
9. The PC board burns out
Remedy and repair points: Check whether the PC board fuse is blown.
10. The reducer fails
Elimination method and repair points: When returning to zero, the cam did not resist LS5, and the highest point was up or down. At this time, the reducer is worn out. Replace the reducer.