Cone Crusher Spare Parts

• What are the different types of cone crushers?

  Jul 24, 2025

  In mining, construction and other industries, cone crusher is the key equipment for fine crushing in the ore crushing process. With its advantages of large crushing ratio, high efficiency, low energy consumption and uniform product particle size, it is widely used in the medium and fine crushing of various ores and rocks. However, there are many types of cone crushers, and different types of crushers differ in structure, working principle, performance characteristics and applicable scenarios. The main cone crushers on the market are divided into single-cylinder cone crushers and multi-cylinder cone crushers. The following is a list of models we can provide for your review.   Brand Single cylinder Cone Crusher Multi cylinder cone crusher Metso GP100,GP200,GP300,GP500,GP11F,GP220, GP330, GP550, GP100S, GP200S,GP300S, GP500S,GP7 HP100,HP200,HP300,HP400,HP500,HP700,HP800, HP900, HP3, HP4, HP5,HP6,MP800,MP1000,MP1250,SG4265,SG5475,SG6089,SG60110 Sandvik CH420,CH430,CH440,CH540,CH550,CH660, CH830i,CH840i,CH840,CH860i,CH865i,CH870i, CH870,CH880,CH890,CH895,CH890i,CH895i, CS420,CS430,CS440CS540,CS550,CS660, CS840i,CS865   Symons   2ft ,3ft , 4ft, 4 1/4ft, 5 1/2ft, 7ft Telsmith   T300,T400,T500,T900,36 S&FC,48 S&FC, 52 S&FC, 57 S&FC, 66 S&FC38 SBS,44 SBS, 52 SBS, 57 SBS,68 SBS Trio   TP260,TP350,TP450,TP600, TP900 Terex   C-1540,C-1540R,C-1545,C-1545P,C-1550,C-1550P,C-1554   Single cylinder Cone Crusher   The single cylinder cone crusher is a highly automated cone crusher developed using advanced crushing technology, integrating mechanical, hydraulic, electrical, intelligent control and other technologies. Its structure is relatively simple and its manufacturing cost is low. Its main structures include lower frame, locking nut, main shaft, head, bowl, hydraulic cylinder, etc.   When working, the motor drives the eccentric bushing to rotate, and the head moves eccentrically under the drive of the eccentric bushing to crush the material. When encountering unbreakable objects, the hydraulic cylinder makes the main shaft sink, enlarges the discharge port, and allows the unbreakable objects to be discharged. After that, the pressure is restored, the piston rises, and the discharge port is reset.   The advantages of the single-cylinder cone crusher are significant. It is suitable for medium, fine and ultra-fine crushing operations, with large production capacity and high crushing efficiency; it adopts the principle of lamination crushing, and the product particles produced are uniform; a variety of cavity types combined with suitable strokes can meet various particle size requirements; and the structure is simple, easy to maintain and automatic control.   Multi cylinder cone crusher   The multi cylinder cone crusher is also an important type of cone crusher, suitable for crushing various ores and rocks with medium and above medium hardness, such as limestone, iron ore, granite, etc. Its structure is relatively complex, mainly composed of a frame, head, bowl, hydraulic tank, multiple release cylinders, an eccentric, etc. It is characterized by high swing frequency, large eccentricity, slow cone, peripheral multi-cylinder hydraulic locking, the main shaft is a cantilever beam support form and a spherical tile support structure, and a hydraulic motor is used to adjust the fixed cone.     During the working process, the motor drives the eccentric bushing to rotate at high speed, the head moves eccentrically, and the material is crushed by squeezing, bending and shearing between the head and the bowl. Multiple release cylinders are distributed around the crusher. When overloaded, the release cylinder can release pressure, lift the bowl, increase the discharge port, and play an overload protection role.   The multi-cylinder cone crusher has a large crushing force, can effectively crush hard materials, has a high processing capacity, and the finished product after crushing has a uniform particle size, which is smaller than the material at the discharge port. The product particle shape is high-quality and cubic. In addition, it is easy to maintain and can ensure high stability of operation. However, the equipment cost is high, and the maintenance and repair are relatively difficult.   Different types of cone crushers have their own advantages. In actual production, users need to comprehensively consider and select the most suitable type of cone crusher based on their own production needs, material characteristics, budget costs and other factors to achieve efficient and economical production goals.

  Hot Tags : Metso Cone Crusher Parts Sandvik Cone Crusher Parts Cone Crusher Spare Parts Single cylinder Cone Crusher Parts Multi cylinder cone crusher Parts Mining Machine Cone Crusher Parts

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• What is the counterweight assembly?

  Mar 31, 2026

  In the high-stakes world of aggregate and mining processing, the efficiency of your cone crusher relies on the seamless integration of its components. Among these, the counterweight assembly plays a critical role in ensuring smooth operation by balancing the dynamic forces generated during crushing. For operators using HP series equipment, sourcing high-quality hp crusher wear parts is essential, and the counterweight assembly is a key part of that system, directly impacting machine stability and longevity. What is the Counterweight Assembly? The counterweight assembly is a crucial mechanical component designed to offset the centrifugal force created by the eccentric bushing and the crushing head during rotation. By providing this dynamic balance, it significantly reduces harmful vibrations that would otherwise stress the main frame and other structural elements. For professionals seeking reliability, partnering with a trusted supplier of china metso crusher wear parts ensures that this assembly maintains the precise weight and dimensional tolerances required for optimal machine performance.   Key Components of a Counterweight Assembly A high-quality counterweight assembly is composed of several precisely engineered parts working in unison: Counterweight: This is the main cast iron or steel body, precision-machined to a specific weight that dynamically balances the crusher’s gyrations. Counterweight Liner: A sacrificial wear plate, often made of high-strength steel or rubber, that protects the main counterweight body from material buildup and abrasion. Hexagonal Screw: These high-strength fasteners are used to securely mount the counterweight liner to the main body, ensuring no loosening under extreme vibrational forces. Silicone Seal: A flexible sealing element that prevents fine dust, moisture, and debris from infiltrating the counterweight area, which could lead to premature wear or imbalance. Hard Thread Locker: A chemical adhesive applied to the threads of the screws to create a vibration-proof bond, preventing critical fasteners from backing out during operation.   What are the Parts Included in the Counterweight Assembly? Eg: HP400 ONA-7090228112 Pos. Part No. Description Qty Net wght 1 7016200114 COUNTERWEIGHT 1 739 2 1038018156 COUNTERWEIGHT LINER 1 143 3 7001530410 HEXAGONAL SCREW 8 0.13 4 MM0361376 THREAD LOCKER 1 0.2 5 7001530432 HEXAGONAL SCREW 6 0.4 6 7008010040 SILICONE SEAL 1 0.36   Why Precision in Balancing MattersThe primary function of the counterweight assembly is to manage the machine’s inertia. In a cone crusher, the rotating eccentric creates a powerful unbalanced force. Without a properly weighted and assembled counterweight, this force manifests as excessive radial runout and “hammering” on the main frame. A precision-engineered counterweight assembly ensures the crusher’s rotational forces are neutralized, allowing the machine to run smoothly at its rated speed. This directly translates to higher throughput and prevents premature fatigue failures in the main shaft and bushings.   Signs of Counterweight Assembly Failure Given that the counterweight operates in a high-stress, rotating environment, regular inspection is vital. Common indicators of a failing counterweight assembly include unusual vibrations that can be felt in the crusher’s base frame, excessive noise from the lower section of the crusher, and premature wear on the main shaft bushings. Additionally, if the silicone seal is compromised, operators may notice an accumulation of dust or “fines” packed tightly around the counterweight area, which can lead to an imbalance condition and catastrophic wear if left unaddressed.   Our Full Range of Counterweight Assemblies We offer a comprehensive range of aftermarket counterweight assemblies engineered to meet or exceed OEM specifications for durability and balance.  The following is a list of the main counterweight assemblies suitable for Metso cone crushers: Brand Cone Crusher Models Part No. Suit Metso HP4, HP6, HP200, HP300, HP400, HP500 N98000229, N98000228, N98000263, N98001181, MM1375731, N90228114, N90228115, 7090228201, N90228304, 7090228112, N90228127, 1093055003, N90228024   Ensure Your Crusher’s Balance and Longevity The counterweight assembly may not be the most visible part of your cone crusher, but its role in maintaining dynamic stability is non-negotiable. By investing in high-quality, precisely balanced assemblies and genuine components like silicone seals and hard thread locker, you protect your entire crushing circuit from destructive vibrations. Browse our gallery below to see our range of counterweight assemblies, and contact us today to find the perfect suit for your Metso or Sandvik crusher to ensure peak performance and uptime. All names, marks, models, symbols and descriptions are used for reference purposes only and itis not impied that any of the parts/brands istedare the product of any company other than ONA We are not agents or distributors for any of the above mentioned brands nor do we have anycommercial relationship or association with them.  

  Hot Tags : Quarrying Equipment Counterweight Assembly metso hp cone crusher hp300 metso hp200 cone crusher nordberg hp series Cone Crusher Spare Parts

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