Jaw crusher common failure check exclusion

The jaw crusher is the original type of crushing equipment, and it has been widely used by customers around the world. In this article, the experts from Red Star will share some common issues that users may encounter when operating a jaw crusher. We hope this information will help you troubleshoot problems more effectively and improve your overall experience with the machine.

Common Faults and Troubleshooting Methods for Jaw Crushers:

It's quite common for newly overhauled or installed hammer mills to experience strong vibrations during the initial test run. Here are some possible causes and solutions:

1. Improper installation of hammers during inspection and assembly. When replacing the hammers, it's essential to flip all of them to ensure the rotor remains balanced. Failing to do so can lead to severe vibrations during operation.

2. The weight difference between two sets of hammers exceeds 5 grams. To resolve this, adjust the hammer weights so that the difference between corresponding pairs is less than 5 grams.

3. Some hammers are too tight and don't rotate freely during operation. After turning off the machine, manually check and adjust the hammers to ensure they move smoothly.

4. Imbalance in other components on the rotor. In such cases, carefully check and balance each part to eliminate the vibration issue.

5. Bent spindle. If the spindle is bent, it should be straightened or replaced to prevent further damage.

6. Excessive bearing clearance or damaged bearings. In most cases, replacing the bearings with new ones is the best solution.

For more detailed information about jaw crushers and their maintenance, feel free to visit Red Star's official website or contact us directly for expert advice and support.

Countdown Timer

FUNCTION DESCRIPTION

Countdown socket has an AC outlet, the maximum can output 230 V16A of power, there are two control modes, that is, countdown off and countdown on. It is convenient to control the equipment which needs to switch off or turn on AC. improve the safety of the use of some equipment and save more energy.

SET Timer

1,Countdown plug in the socket, all indicator lights red flash three times, at this time the socket has no output, for the normal state, into the countdown state. Click the button, the first red light up, the socket output after an hour off, and then short press the button can set the socket timing of 2 H.4H.6H.8H.10H.OFF.

2,Long press button 3s, all indicator lights green flash three times, at this time the socket has output, for the regular open state, into the countdown on state. Click on the button, the first green light on, the socket is closed an hour later, and then press the button to set the socket countdown 2 H.4H.6H.8H.10H.OFF.

3,Press button 3 longer S, all indicator lights red light flash 3 times again into countdown mode.

4,Select the required countdown time mode, the corresponding mode countdown lights up, start countdown until the end of the countdown time. The outlet that controls the output will start or stop the output.

5,After the countdown starts, the time indicator will change automatically from high to low until the countdown is over.

NOTE:

1,Check that the power connection is good.

2,Use only indoors and in dry places.

3,This product does not convert AC voltage.

4,Maximum load not exceeding 16A 3680W.

5,Grounding is required for safety.

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NINGBO COWELL ELECTRONICS & TECHNOLOGY CO., LTD , https://www.cowellsocket.com