Pullers are generally called mine cart pushers, mine cart disassemblers, etc. It is a special mechanical equipment on coal mine car. The main function of the wheel puller is to dismantle and install the mine wheels and bearings. To avoid damage when manually disassembling the bearing of the mine car and reduce the labor intensity of personnel. The power source is its own hydraulic pump station. Fully hydraulic disassembly and installation replaces the claw disassembly of the old puller, making disassembly safer and more efficient. Let's get to know this device intuitively through the complete picture of the wheel puller!
Puller pictures
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　 Puller Description
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1. Lubrication: 32 ﹟ Hydraulic oil, must be lubricated before connecting.
2. Connect the motor in the direction indicated by the motor and pump, and the motor rotates forward (clockwise).
3. After normal start-up, run the machine empty for a few minutes and then work normally.
4. Due to the cold winter, the equipment must be transported into a warm room (above 15 ℃) after 12-24 hours before refueling and commissioning to use the work. The high-pressure hose connection method is matched according to each joint.
5. The distribution box is isolated from the water source, pay attention to safe operation.
6. The main function is to dismantle and install the mine wheels and bearings. Hydraulic principle improves work efficiency and reduces work intensity.
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　　 Puller classification
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Pullers are divided into mechanical anti-skid pullers, hydraulic anti-skid pullers, bearing quick pullers, inner and outer diameter bearing pullers, and damage-free pullers. The hydraulic puller uses the hydraulic starting rod to move forward directly, so the pushing rod itself does not rotate. The hook jaw seat can also be directly adjusted forward and backward along with the thread. During operation, as long as the handle swings back and forth by a small amount, the hydraulic start lever moves forward, and the hook jaw moves back correspondingly, pulling the object being pulled out. Hydraulic puller is an ideal new tool to replace the traditional puller. The operation is convenient, the use of labor is not limited by the site, the Ben Ram is compact in structure, flexible in use, light in weight, small in size, easy to carry, and suitable for factories and repair places.
The above is the display of the related knowledge content and pictures of the wheel puller introduced to friends. Because wheel pullers are mostly used in mine cars in mines, they are not very common in our lives. The appearance of such equipment has greatly facilitated the work, improved the efficiency of the work, and also allowed the production activities to proceed better.
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