HPT Cone Crusher

HPT Cone Crusher

HPT Cone crusher is widely used in cement industry, architecture, beaches, metallurgical industry, and so on.They are suitable for metals and nonmetallic minerals such as iron ore, non-ferrous metal ore, granite, limestone, quartzite, sandstone, pebbles, etc.As for recycled material, HP series cone crusher can also play a huge role, they are used to recycle construction waste, copper slag, steel slag, glass pieces. HPT multiple cylinder hydraulic cone crushers incorporates the latest global crushing technologies with high efficiency and easy operation.

Detailed Introduction

Cone crusher, is derived from the bottom of such a cone crusher with a hydraulic cylinder. This hydraulic cylinder has the overall function of adjusting the size of the discharge port, the anti-over iron and the quick clearance.

Spring cone crusher and multi-cylinder cone crusher discharge mouth adjustment is more complex and cumbersome, need to shut down after the shell on the big nut rotation, the principle of the process and the nut in the bolt in the same rotation principle. The cone crusher with the bottom of the big fuel tank, you can very easily achieve this function.

Technical Features And Advantages

  • 1. The unique structure and fixed eccentric shaft and bushing in the axis of rotation and to optimize the design of the transmission part and the internal structure to allow greater carrying capacity, higher installed power, small size and lower noise;
  • 2. The entire operating system adopts full hydraulic pressure control.From safety, cavity cleaning adjusting and locking, hydraulic pressure to ensure the stable operation, convenience and reliability of operation, greatly reducing the downtime.At the same time to achieve automatic operation and reduce the labor costs;
  • 3. HPT series multiple cylinder hydraulic cone crusher with integrated hydraulic lubrication system and automatic control system, reduce the input cost of hydraulic lubrication.And two system can real-time monitor the operating status, to ensure that the equipment can safely and stably running;
  • 4. To optimize the structure and the cavity, USES the intergranular crushing principle, to ensure the high performance of the crusher.It improve the crushing efficiency between the particles and reduce the wear parts wear and tear.And ultimately highly improve the quality of product, the product shape is the size of the cube and high content of the product.Unique design reduces the running cost and the operating system of the equipment;
  • 5. HPT series multiple cylinder hydraulic cone crusher has multiple cavity from the secondary and tertiary level 4, the conversion between the subject - type is very convenient to replace only a few components, such as lining.So, convenient and suitable for the requirements of production process.

Cone Crusher Structure Principle

Bottom hydraulic large cylinder. The cylinder is subjected to all the weight of the spindle assembly and the huge downward pressure formed during the crushing process. Rotor assembly in the eccentric sleeve, hanging point, the cylinder under the integrated control, and in the material under the block, can only form a slow rotation and horizontal swing, the amplitude of the eccentric sleeve is the amount of eccentric.

Central red area is the cone crusher crater, inside and outside the dark red parts is the mortar wall and broken wall. We can see from the anatomical map, the mortar wall and the broken wall on both sides of the discharge port size is different, which is due to eccentric sleeve caused by eccentric state. When the cone crusher is running, we can see the rotor assembly swing around, the gap between the shell and the broken wall like jaw broken the same changes, in order to achieve the extrusion of the material broken.

Structure And Characteristics Of Single Cylinder Cone Crusher

Cone crusher is mainly the concept of single-cylinder, the entire equipment control and regulation lies in the bottom of the crusher hydraulic cylinder.

From the diagram we can see that the cone crusher is mainly composed of inner cone liner, outer cone liner, bottom cylinder, transmission size gears to break the system. Red above the part is installed in the upper shell, the red line below the part is installed in the lower shell, between the upper and lower shells with bolts, from the figure we can see the basic structure.

When the single-cylinder cone crusher is working, the motor drives the pinion of the crusher, the pinion drives the large gear, the large gear assembly (large gear, the gear, the eccentric steel) drives the eccentric sleeve (eccentric cylinder, ) And the spindle assembly (spindle, inner cone, inner cone liner) to the theoretical vertical line as the center, in the copper bushing revolution, the spindle assembly in the eccentric copper sleeve with the spindle center line can be rotated. When the airplane is running, the eccentric sleeve assembly "holds" the spindle assembly and revolves with the large gear. When the material is added to the crushing chamber, the spindle assembly (spindle, inner cone) is slow in the eccentric copper sleeve under the resistance of the material Of the rotation. The trajectory of the inner cone appears to swing back and forth in the crushing chamber, while slowly rotating. The material is crushed by the inner cone of the swing.

Technical Data

Model Cavity Maximum Feeding Size (mm) Minimum Discharging Size (mm) Capacity (t/h) Maximum Installed Power (kw)
HPT100 C1(Extra Coarse) 140 19 50-140 90
C2(Coarse) 100 13
M(Medium) 70 9
F1(Fine) 50 9
F2(Extra Fine) 20 6
HPT200 C2(Coarse) 185 19 90-250 160
M(Medium) 125 16
F1(Fine) 95 13
F2(Extra Fine) 75 10
HPT300 C1(Extra Coarse) 230 25 110-440 250
C2(Coarse) 210 19
M(Medium) 150 16
F1(Fine) 105 13
F2(Extra Fine) 80 10
HPT400 C1(Extra Coarse) 295 30 135-630 315
C2(Coarse) 251 25
M(Medium) 196 20
F1(Fine) 110 13
F2(Extra Fine) 90 10
HPT800 C1(Extra Coarse) 350 38 310-1200 630
C2(Coarse) 299 32
M(Medium) 265 25
F1(Fine) 220 16
F2(Extra Fine) 150 13


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