(2) Check the main and sub-transmission gear box oil level to ensure adequate fuel supply.
(3) The crusher must load starting, must be checked before the start and clear the retained material in the crusher. Check the main and sub-transmission gear box oil level to ensure adequate fuel supply.
(4) start the crusher to achieve the normal speed, and no abnormal to begin feeding.
(5) crushers, such as long-term disabled, or initial start, turning the large pulley 2-3 weeks in advance using the human, make sure the machine is running freely, and then the motor jog a few times, when the motor rotation direction is correct, the official launch of the crusher.
(6) regular random checks crushing machine product size to meet the requirements. If necessary, re-adjust the broken roller spacing.
Normal shutdown (7) Be sure to stop feeding in advance, all materials in the standby exclude the crusher to stop.
(8) crusher owners, sub-transmission gear box with gear oil for lubrication, summer, during the winter months inside the lubricant should be replaced.
(9) to change the strength of the crusher material, particle size or broken than should be re-adjusted to set the nitrogen pressure of the buffer tank. The size of the pressure to meet the crushing roller compaction force the need for moderate. Excessive pressing force will lead to mechanical wear and tear to accelerate and the power consumption increases. Small compression will allow broken super grain products increased, and the activities of the crushing roller showing frequent vibration jump. The use of the buffer tank nitrogen pressure of 1.5-4MPa.
(10) crusher maintenance, re-assembly on the crushing roller clamp coupling, round nut and coupling bolts should be strict control of its Tighten torque. , It would need to pay attention to their order of twist clasp shell coupling bolts should tighten the diagonal bolts, then tighten the middle bolt, while paying attention to the coupling gap on both sides of the sub-surface should be uniform.
(11) maintenance overhaul For open main, Deputy transmission gear box cover, replace the front must replace the rubber seal and stationary seal surface evenly spread a layer of sealant to prevent the permeability of the sealing surface, leakage oil.
(12) on the crusher, the next stage crushing roll pan bar linkage device bearing is lubricated by grease and design require the use of calcium-based grease on the 2nd or the 3rd. Work one week when the normal production of oil lid should be tightened a week to inject grease.
