Spring cone crusher Parts Replacement

Spring cone crusher crushing ratio, low energy consumption, high efficiency, and a uniform particle size, suitable for crushing and fine crushing of various ores, rocks, often used as a two and three broken broken, widely use. So, various parts of the Spring cone crusher if damaged, how to replace it? Shanghai Sanme will introduce six parts replacement method!

(1) wall replacement Spring cone crusher, Spring cone crusher wall is fixed on the head with a tapered conical body and zinc alloy, new installation or replacement of a new Spring cone crusher working 6-8 hours casting wall between the two, you should check fastening, found loose to be tightened immediately.

(2) gear, due to friction and wear of the circular plate, the impact of changes in the gear gap, to ensure the normal gear must be covered with additional pads on the bottom, the thickness should be equal to the amount of wear pads circular plate.

(3) bearings and seals, bearings when installing bowl, taking care not to damage the wire rope slinger (physical support between the rope with hardwood, etc.). When assembled, the spherical bearing should be scraping the bowl to ensure the crushing cone and outer contact each other in the inner sphere should ensure that the annular gap 0.35-0.5mm. Nail bowl around the bush with Pakistan-based alloys perfusion fixed bowl bearing shelves to prevent what bowl bearing the circumferential direction of rotation. Bowl bearing frame and body with the key (pin) fixed, if found in the work bowl bearing frame and body clearance must be treated immediately.

(4) conical bushings, air eccentric shaft sleeve and fit to be strict, in order to prevent the injection of zinc alloy rotating sleeve, zinc alloy to be filled with all the space, due to the reason of zinc alloy thermal injection may cause deformation of the sleeve, so the new set the size of the cone of inspection, found to be incorrect promptly corrected, manufacturing spare parts shall be the actual size of the inside diameter of the eccentric formulated to maintain the original tie.

(5) of the cylindrical body of the bush and the frame for the third transition fit, in order to prevent rotation of the bush, and in the upper part of the tank into the bush zinc alloy, should be replaced with new bushings when the actual size of the frame body preparation, because the crusher after a long work and will inevitably lead to changes in handling relations with. If the gap is too great cause rupture bush.

(6) of the spring, the spring is when the crusher into the not-broken when protecting the crusher is not damaged, so the crushing force of the spring pressure and adapt crusher, crusher spring during normal operation is not moving, just fall crusher iron overload lift support sleeve when the spring is compressed phenomenon occurs in the crushing chamber.

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