Today, let’s talk about the reasons why the crusher can’t start, and the solutions. I hope that through today’s explanation, everyone will know more about the causes of these failures, so as to avoid these problems in future use. Electrical system failure 1. Abnormal power supply voltage/lack of phase A: Fault symptoms: the motor is weak and makes abnormal noise, so ……

Recently, some customers have suggested that the motor of the pulverizer has failed. Today, I would like to tell you about this problem. Many users frequently replace the pulverizer motor, but ignore the installation details. Most of the motor burns out because of three assembly errors. First, the coupling coaxiality deviation. The motor shaft is not concentric with the grinding spindle, and……

The day before yesterday, we pointed out some points that plastic crushers are prone to failure. Today, I will talk to you about the solutions based on the problems raised last time. 1. Material blocking: slow down the feeding speed, dry the wet materials, and stop the machine to clean up the accumulated materials in the cavity. 2. Abnormal sound and vibration: stop the machine, take ou……

Today, I will tell you about the maintenance method of the blade of the plastic crusher. Stop the machine every day to remove debris to avoid material adhesion and corrosion. Always check the cutting edge, passivate it and polish it in time to prevent the collapse. Tighten the fixing screws regularly to calibrate the blade clearance. Feed to remove metal hard objects to prevent……

1. Check the blade, shield and circuit before starting the machine, and clean up the sundries in the cavity. 2. It is forbidden to put iron, stones and other hard sundries. 3. It is forbidden to feed directly by hand, and feed with a push rod. 4. Feed evenly, and do not overload the machine. 5. If there is abnormal sound or overheating in operation, immediately shut down the pow……

1. Normal working conditions: shred soft materials such as plastics, cartons and films, and overhaul and replace them once every 6 to 12 months. 2. Wear-resistant working conditions: shred glass, wood, household garbage and slightly iron-mixed materials, and check whether to sharpen or change knives for 3 ~ 6 months. 3. Severe wear condition: with metal, hard impurities and construction……

Earlier, I explained to you how to operate the single-shaft shredder and the points that need attention. Today, I will tell you how to maintain it to prolong the service life of the equipment. 1. Tool maintenance: check the wear of cutter teeth regularly, check the sharpness every 500 running hours, and grind or replace them in time if the wear exceeds 2mm; Reset the gap between the knife ……

Today, I will give you an analysis of why the crusher is prone to blockage when feeding. Cause of failure 1. One-time feeding is too much, feeding in piles and uneven distribution of materials. 2. Oversized parts and thick-walled parts (such as sealed cans) directly enter the equipment. 3. The feeding and conveying are not arranged, and the materials are jammed in disorder. ……

When the crusher is turned on, it will give off heat abnormally, mainly for the following reasons: 1. Lubrication problem: if the lubricating oil is insufficient, deteriorated or the model is wrong, the dry friction of the bearing will quickly heat up. 2. Bearing failure: the bearing is worn and damaged, the clearance is too large or too small, and the friction is aggravated when rotati……

To ensure proper operation and stable future performance of the shredder, we will now detail the process and key points to follow. Please make sure the equipment is powered off and safety measures are in place before beginning. Step 1: Remove the external protective cover of the equipment. Next, detach the flange connecting the gearbox to the main shaft, creating space for later disass……

Today, we will explain to you how to solve the problem if the crusher keeps vibrating when using it. I. The causes of common problems 1. Overload of feeding quantity: the conveying speed of the feeder is too fast, and the processing capacity of the crusher per unit time far exceeds the design standard, and the overload operation of the equipment causes severe vibration. 2. Material b……

When the raw materials with high impurity content (such as household materials, unified materials, etc.) enter the crusher, long-term use will lead to excessive accumulation of impurities in the crushing cavity. This will not only affect the quality of finished products, but also easily lead to the blockage of the discharge port, which will have a negative impact on the operation of the equipm……