HPT Hydraulic cone crusher

HPT Hydraulic cone crusher

Multi-cylinder hydraulic cone crusher is a typical crushing equipment for medium and fine crushing of hard materials. It is developed on the basis of spring cone crusher. Its basic structure is similar to that of a spring cone crusher, but the original springs are replaced with hydraulic cylinders. The protection device of the multi-cylinder hydraulic cone crusher is multiple groups of hydraulic cylinders, which are integrated with the locking protection device and installed at the joint between the upper and lower frames. Its structure is relatively complex and has good crushing effect on high-hardness materials. It is used in many industries such as mining, metallurgy, construction, chemical industry, electric power, and transportation.

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1. Large production capacity: It has strong crushing capacity, high production efficiency, high processing capacity and uniform discharge shape. Reliable operation, low operating cost, and low consumption of wearing parts.

2. High automation level: Hydraulic protection and hydraulic cavity cleaning, high degree of automation, reduce downtime and improve work efficiency.

3. Good discharge shape: Adopting the lamination crushing principle, the crushed material has excellent shape and reasonable gradation, with low needle and flake content, no internal cracks, and high compressive strength.

4. Less wear and long life: It is easy to maintain, and the wearing parts are made of the latest high-strength wear-resistant materials. It has low loss and long service life, and can bring considerable economic benefits to users.

Model Cavity Maximum feeding size (mm) Minimum discharge opening (mm) Capacity (t/h) Power(kw) Dimensions (mm)
HPT100 XF 20 6 45-90 90 1705×1510×1583
 
F 50 9 50-95
M 70 9 52-100
C 100 13 60-110
XC 140 19 75-140
HPT200 XF 75 10 90-190 160 2135×1750×1927
 
F 95 13 115-220
M 125 16 135-235
C 185 19 145-250
HPT300 XF 80 10 110-240 220 2725×2110×2871
 
F 105 13 145-280
M 150 16 175-320
C 210 19 190-380
XC 230 25 220-440
HPT400 XF 90 10 135-320 315 2775×2370×2295
F 110 13 180-345
M 196 20 250-490
C 251 25 285-560
XC 295 30 300-630
HPT500 XF 95 13 220-430 400 2800×3480×4050
F 135 16 270-535
M 210 22 330-605
C 290 30 370-700
XC 330 38 425-790
HPT800
 
XF 150 13 310-600 630 3970×3345×4235
F 220 16 370-800
M 265 25 475-950
C 299 32 520-1050
XC 350 38 570-1200

Note: All features, functionality and other product specifications are subject to change without notice or obligation.

FAQ

Q: What are the structural features and advantages of multi-cylinder hydraulic cone crusher?

A: 1) Multi-cylinder. Multiple hydraulic cylinders are distributed around the frame of the multi-cylinder hydraulic cone crusher. This structure can realize the integration of the upper and lower frames during the crushing, as well as the retreat protection of unbreakable objects and the cavity clearing function of sudden shutdown.

2) Fixed axis. The multi-cylinder hydraulic cone crusher adopts a fixed main shaft, which can withstand a large load and can crush very hard materials. In addition, when replacing the mantle, the moving cone can be directly lifted out, and the lifting height is relatively low, which is convenient for maintenance.

3) Hydraulic adjustment. The hydraulic system is used to adjust the fixed cone lining plate, that is, the adjustment of the discharge opening is realized by raising or lowering the fixed cone..

4) Labyrinth sealing. The seals between the moving cone and the eccentric sleeve, and the eccentric sleeve and the frame adopt U-shaped and T-shaped sealing structures to form a labyrinth seal, also called a non-contact seal. Therefore, there is no friction between them, the sealing effect will not be affected by environmental changes, and the wear-resistant parts have a longer service life.

5) Multiple cavity. The multi-cylinder hydraulic cone crusher can interchange the coarse, medium and fine cavity in the standard type and short head type. The cavity can be selected according to the production needs. Except for the different cavity, most parts are exactly the same, which reduces the types of on-site spare parts, reducing investment and inventory costs.

6) Lamination crushing. The multi-cylinder hydraulic cone crusher adopts an optimized laminated crushing cavity, coupled with its large swing range, high swing frequency, and large bottom cone angle characteristics, it can achieve multi-particle laminated crushing, and the crushed materials have good shape and high strength.

Q: What are the differences between single-cylinder hydraulic cone crushers and multi-cylinder hydraulic cone crushers?

A: Hydraulic cone crushers have strong crushing power and can process many types of hard stones, such as granite, river pebbles, quartz stone, iron ore, etc. However, hydraulic cone crushers include single-cylinder hydraulic cone crushers and multi-cylinder hydraulic cone crushers. Sometimes customers have questions about how to choose? The following content lists the differences between single-cylinder cone hydraulic crushers and multi-cylinder hydraulic cone crushers:

1) Crushing force components. The main shaft and moving cone of the single-cylinder hydraulic cone crusher are combined and carried by the bowl-shaped bearing. The eccentric sleeve drives the main shaft to provide crushing force. The main shaft of the multi-cylinder hydraulic cone crusher is thick and short, and the diameter can be designed to be large. It is directly supported by the frame, and the eccentric sleeve drives the moving cone to provide crushing force.

2) Structure. The single-cylinder hydraulic cone crusher consists of an upper frame, a lower frame, a transmission shaft, a moving cone, a hydraulic cylinder, an eccentric sleeve and other components. The multi-cylinder hydraulic cone crusher consists of support sleeve, lower frame, transmission shaft, moving cone, adjustment ring, eccentric sleeve and other components.

3) Crushing effect. The single-cylinder hydraulic cone crusher has better crushing effect, large throughput, better product particle shape, and is suitable for a wide range of materials. The multi-cylinder hydraulic cone crusher has better fine crushing effect and better laminated crushing effect.

4) Use and maintenance. The single-cylinder hydraulic cone crusher has only one hydraulic cylinder, which has a simpler and more compact structure, lower failure rate, easy maintenance, and more obvious long-term use effects. The multi-cylinder hydraulic cone crusher is equipped with a full hydraulic protection and adjustment device, which can save a lot of manpower and material resources.

5) Productivity. When crushing soft ore and weathered ore, the single-cylinder hydraulic cone crusher has a large processing capacity and has more advantages. When crushing medium to high hard ores, multi-cylinder hydraulic cone crushers are more suitable.