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crushing plant hydraulic cone crusher

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e-mail:joyal@crusherinc.com http www.joyalcrusher.com shanghai joyal mining machinery co ltd hydraulic cone crusher profile the joyal hydraulic cone crusher is widely used for secondary and fine crushing in the fields of mining building materials metallurgies and so on the hydraulic cone crusher can crush materials with middle and high hardness such as ironstone copper ore granite basalt cobblestone marble limestone and so on the hydraulic cone crusher is popular to be used in high automatic crushing line which has strict requirement for finished products shape and ratio.

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hydraulic cone crusher e-mail:joyal@crusherinc.com http www.joyalcrusher.com hydraulic cone crusher adopts computer optimization design to speed up main shaft speed the unique crushing chamber replace system can quickly replace components in crushing chamber to meet different size requirement the friction disc design and rotation of eccentric shaft bushing around fix cone plus more reasonable labyrinth seal system are unique features of hydraulic cone crusher which have more advantages like easier operation larger application scope more reliable more smooth functioning comparing with spring and traditional cone crusher it is the most ideal equipment for large stone crushing factory and mining industry componets

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working principle e-mail:joyal@crusherinc.com http www.joyalcrusher.com hydraulic cone crusher feed opening mantle conecawe bevel gear driving shaft eccentric bushing driving wheel

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features of hydraulic cone crusher e-mail:joyal@crusherinc.com http www.joyalcrusher.com hp series of highly efficient hydraulic cone crusher has a better performance compared with spring cone crusher and ordinary hydraulic cone crusher 1 high crushing ratio and production efficiency connection of higher turning speed and stroke makes rated power and passing capacity improved greatly and crushing ratio and capacity increased 2 less spare part consumption and low operation cost advanced crushing principle and technical data reliable operation and low operation cost all parts of the crusher have anti-wearing protection which can make the life time of spare parts increased by 30 and the maintenance cost decreased to the lowest the crusher avoids the disadvantages of impact crusher like low average crushing ratio large energy consumption fast abrasion of blow bar impact plate and lining board 3 between-layer pressuring crushing and better finished product shape the crusher adopts between-layer pressuring crushing principle and suitable turning speed not the traditional single particle crushing principle the special crushing cavity can make the crusher crush materials selectively thus the proportion of fine product and product of cubic shape is increased distinctly and product of lump size is decreased by a large extent 4 hydraulic protection and hydraulic cavity clearing high automatization and less stopping production and repairing time discharge opening is adjusted by hydraulic device and overload protection makes performance of the crusher increased by a large extent maintenance and operation are easier repairing time is shorter the bidirectional metal releasing hydraulic vat makes slab pass through crushing cavitythe crusher can discharges material automatically when the hydraulic device works under the condition of iron passing and instantaneous overloading thus there is no trouble of stopping the crusher to discharge material by hand 5 thin oil lubrication makes the life time increased unique design of thin oil lubrication system prolongs life time of the crusher high performance and not touchable labyrinth airproof part block off dust and remove common disorders like mixture of oil and water in spring cone crusher 6 various crushing cavity it only need change fixed cone lining board and movable cone lining board the type of crushing cavity can be changed from standard coarse cavity to short head fine cavity which can meet various kinds of requirements 7 easy maintenance and operation all parts of hp series of cone crusher can be assembled disassembled and repaired from the top and side part including the fixed cone and movable cone if change no need to disassemble the crusher body and fasten the bolts hydraulic motor makes the performance of crusher better 8 the crusher can provide customers larger capacity better product shape and easy operation.

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common problems for hydraulic cone crusher e-mail:joyal@crusherinc.com http www.joyalcrusher.com the performance of ordinary hydraulic cone crusher acts as the reference for the performance of hp series of cone crusher as a composing unit of the production line its performance can be influenced by other units like feeder belt conveyor vibrating screen motor transmission part and hopper etc pay attention to the following factors which can influence the performance of hydraulic cone crusher choose right crushing cavity according to the materials to be crushed the feeding size should be right materials are distributed equally around the crushing cavity automatically control system is applied discharge opening of cone crusher works normally the model of belt conveyor depends on the max processing ability of the crusher choose the right screen model for advance screening and closed screening.

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e-mail:joyal@crusherinc.com http www.joyalcrusher.com

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e-mail:joyal@crusherinc.com http www.joyalcrusher.com

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main specifications e-mail:joyal@crusherinc.com http www.joyalcrusher.com model cavity size coarse/fine minimum discharging size mm max feeding size mm capacity t/h weight t power kw hp-160 c f 13 6 13 6 13 6 16 8 150 76 225 86 290 100 320 110 120-240 55-180 150-430 90-260 190-610 108-320 230-700 145-430 13 13 18 18 26 26 33 33 160 160 220 220 315 315 400 400 hp-220 c f hp-315 c f hp-400 c f

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structure e-mail:joyal@crusherinc.com http www.joyalcrusher.com hopper ram socket linar mantle concave loosing bushing bushing moveable beed assembly guard plate eccentric bushing assembly seal seal arm guards eccentric gears upper friction plate oil seals pinion shaft bushing oil seals o shaped seal

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crushing plant e-mail:joyal@crusherinc.com http www.joyalcrusher.com the joyal crushing plant includes vibrating feeder jaw crusher impact crusher or cone crusher vibrating screen belt conveyor and centrally electric controlling system etc the designed capacity is from 40t/h to 600t/h to meet customer s specific requirement for the stone crushing we can also add other equipments such as cone crusher dust catcher on the crushing plant.

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process of crushing plant e-mail:joyal@crusherinc.com http www.joyalcrusher.com the big materials are fed to the jaw crusher evenly and gradually by vibrating feeder through a hopper for the primary crushing after first crushing the material will transferred to impact crusher or cone crusher by belt conveyor for secondary crush the crushed materials will then transferred to vibrating screen for separating after being separated the parts that can meet standard will be taken away as final products while the other parts will be returned to impact crusher thus forming a closed circuit size of final products can be combined and graded according to customer s specific requirement we can also equip dust catcher system to protect environment.

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lubrication e-mail:joyal@crusherinc.com http www.joyalcrusher.com the lubricating system since the friction surface receives much pressure lubrication is very important to the crusher the crusher is centrally lubricated with watery oil oil route there are two routes for the oil to enter the machine one is through the oil hole at the bottom of the crusher then to the hollow eccentric shaft surface bowl-shaped bearing and the big and small gears through 3 separate ways the other is through the hole in the transmission shaft support then to the transmission bearing the return route is a spill hole at the bottom of the small bevel gear and another spill hole in the dust-proof cover.

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adjustment and locking of hydraulic system e-mail:joyal@crusherinc.com http www.joyalcrusher.com start thin oil station before start the main unit if the lubrication system is ok start the main unit then start the vibrating feeder if the machine running normal without load stop feeding before stop crusher ores in crushing chamber is exhausted totally stop the main unit and stop the thin oil station at last before start the thin oil station open relative oil valve and switch adjust the pressure adjust device keep the pressure between 0.04-0.1mpa the oil temperature should be in 30-40 if the temperature is too low start the resistance heater first please refer to the electricity control cabinet instruction for all electric switch function and put them in proper position before start the main unit.

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e-mail:joyal@crusherinc.com http www.joyalcrusher.com problem and solution trouble shooting 1 heat oil 2 check oil path switch 3 overhaul or change oil pump clean the filter when pressure difference surpass 0.05mpa trouble 1 oil flow indicator shows no flow oil pump running but oil pressure less than 0.04mpa 2 too much pressure difference between filter forwards and backwards 3 oil pressure and oil temperature increase 4 oil temperature surpass 60 but oil pressure not increases cause 1 low oil temperature 2 oil path switch is not start properly 3 oil pump not good block in filter oil pipe or oil path block stop the machine and find out the block point and remove problem in rolling rubbing parts stop the machine and check ball tile bushing thrust mat find out the causes and remove 5 oil level decreases 1 leak machine bottom end cap 2 leak in transmission shaft flange 3 block in bowl baring base or oil return tunnel 1,2 stop the machine and fix bolt or change mat 3 stop the machine check and clean the oil path and tunnel adjust oil level and remove the the problem 6 water enter oil oil level increases 1 water pressure bigger oil pressure cooler 2 leak water in cooler 3 too much water in water seal 4 block in water return pipe 1 adjust the water pressure lower than oil pressure 2 check the leak parts 3 adjust water amount 4 clean the water return pipe oil tank change new oil 7 oil in water seal oil temperature not increases 8 crusher vibrates strongly too fast cone rotation oil tunnel block clean oil tank and oil return pipe 1 oil lack or dust in oil between main unit and bushing 2 bowl tile damaged 3 not enough gap between cone bushing stop the machine check the causes and do the needful 9 frequent vibrating during machine working 1 not enough pressure in spring 2 fine and sticky material feed 3 uneven or too much feeding 1 tighten nut in spring or change the spring 2,3 feed properly remove iron before feeding use metal detector 10 crushing chamber moves up with uncrushed material falls into strong noise then work normally crushing chamber which will cause main shaft broken

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