China Best Sales Shanyo Cone Crusher Parts Cylinder Hydraulic Crusher Parts Hydro-Cylinder for Sale supplier

Product Description

Product Description


Our company has long-term stock of accessories and vulnerable parts,which can be interchanged with original accessories. Simply provide the original part number to produce, and the materials and dimensions meet the original quality. This allows users to use and purchase with confidence before and after purchase, ensuring production.

Manufacturing Process: a. drawing inspection > b. wood type making > c. casting > d. tempering > e. roughing maching > f. tempering > g. finishing maching > h. CNC maching > i. coloring flaw testing > j. ultrasonic flaw testing > k. 3 coordinate detection > l. coloring flaw testing > hardness testing

Technical Specification


Model Max feeding size (mm) Rang of ore out fall (mm) Weight (kg) Motor power (kw) Capacity (t/h)
SC2 135 4-35 5300 90 22-128
SC3 185 5-38 9200 132 37-219
SC4 215 6-44 14300 250 68-413
SC6 275 10-51 23500 315 143-662
SC7 300 10-70 50000 520 280-1512
SC8 370 8-70 66500 600 309-2128
SC2s 240 19-38 6800 90 70-168
SC3s 360 19-51 12000 160 91-344
SC4s 450 25-54 19300 250 195-601
SC6s 560 38-83 36500 315 318-1050



Packaging & Shipping


Company Profile

HangZhou Shanyo Heavy Industry Machinery Manufacturing Co., Ltd., founded in 1996, is located in HangZhou, ZheJiang Province, the old heavy industry base in northeast China. HangZhou Shanyo Heavy Industry Machinery Manufacturing Co., Ltd., is the first batch of manufacturers to produce and manufacture mining machinery and equipment.Since the establishment of the company, we have always adhered to the business philosophy of “credibility first, customer first”.

 In terms of quality, we strictly control the quality. We adhere to the attitude of “quality is the root of the manufacturer, and product difference lies in the details” in all aspects of material procurement, machining production, assembly equipment and commissioning. We have produced more than 1000 sets of mining equipment. With our reliable quality assurance and excellent after-sales service, we have won the unanimous praise of the majority of users.

Our company is located at No. 6, HangZhou West Road, Xihu (West Lake) Dis. New District, HangZhou City, ZheJiang Province, covering an area of more than 50 mu, with a manufacturing workshop of 35000 square meters, nearly 200 employees, 16 professional and technical personnel, and an annual output value of about 50 million.

Our company has 5 meters, 3.4 meters, 3.2 meters, 2.5 CHINAMFG and other vertical lathes. 160, 125, 80, 60, 20 and other horizontal lathes. More than 40 sets of floor boring machines such as 160, 90 and 60 and various processing equipment such as 100, 80 and 50 radial drills. In terms of production and processing, through reasonable arrangement, both high quality and high efficiency are guaranteed. The vulnerable parts, spare parts and product parts of all equipment are independently processed and produced by our factory.

Our company’s products mainly include mining equipment such as cone crushers, rotary crushers, jaw crushers, ball mills, etc. The equipment specifications range from large to small, with complete models. At present, there are many categories of cone crushers in our company’s main core products. In addition to the classic spring crushers, our company’s subsequent main HP/MC multi cylinder cone crushers and CH-CS/SC single cylinder crushers are all manufactured according to the imported original drawing 1:1, which can replace the original imported crushers. Due to their high cost-effectiveness and timely after-sales service, they have received recognition and support from many customers.

Our company also has long-term stock of accessories and vulnerable parts,  can be interchanged with original accessories. Simply provide the original part number to produce, and the materials and dimensions meet the original quality. This allows users to use and purchase with confidence before and after purchase, ensuring production.

Installation Instructions


01. Installation of Underframe
1) The equipment is placed on the basis of construction.
2) Equipment placement: The equipment needs to be pre embedded with anchor bolts according to the foundation drawing (according to user requirements, anchor bolts can also be omitted and a pre embedded iron scheme can be used):
a. Perform the second grouting according to the position of the foundation bolts on the foundation drawing.
b. After the secondary grouting layer hardens, install the base frame.
3) When installing the underframe, strict levelness should be maintained. Before installation, the corresponding positions of the underframe damping pads must be polished flat, and the foundation levelness should be checked with a level gauge.
4) Maintaining the levelness of the base can ensure the dynamic balance of the equipment, thus effectively ensuring the reliability of the machine.

02. Installation of transmission components
1) The bearings are hot installed, and the axial position of the bearings relative to the transmission shaft should be ensured when installing the transmission shaft.
2) After installing the transmission shaft, the axial movement should be checked.
3) When installing the gland and host pulley, a layer of sealant must be applied to the flat contact part and flat key surface.
4) The disassembly of the host pulley can be done using a hydraulic device.

03. Installation of exciter components
1) The exciter component has 3 eccentric blocks, with keys corresponding to the upper and lower eccentric blocks and the shaft sleeve. There are 3 sets of keyways on the shaft sleeve, which can be replaced with different sets of keyways to extend the service life of the shaft sleeve.
2) There are multiple keyways on the outer side of the fan-shaped part of the 3 eccentric blocks. The long key fixes the middle eccentric block through the force of the upper and lower eccentric blocks. When in use, the relative positions of the middle eccentric block and the upper and lower eccentric blocks can be changed as needed to obtain different crushing forces.
3) When loading and unloading eccentric blocks, a small angle wedge can be used to expand the opening of the eccentric block slightly for easy loading and unloading.
4) Lock the eccentric block using high-strength steel bolts to sink the nut into the open groove on 1 side. If due to conditions, other high-strength bolts can only be used on site, it must be ensured that the bolts do not rotate by 90 ° after sinking. Otherwise, thin iron plates should be welded on either symmetrical side of the nut to ensure that the nut can be locked by the open groove.
5) After tightening the nut so that the 2 planes at the opening are parallel, use a 1 meter long force rod to tighten the nut again to a certain angle when applying pre tightening force. After applying pre tightening force, lock the nut.
6) Install 2 locking plates, which are close to the eccentric block. If there is a gap between the upper surface and the axial keyway of the shaft sleeve, a thin iron plate can be placed under the locking plate to compensate for the gap. Tighten the bolts and lock them tightly.

04. Installation of exciter components and dynamic cone support
1) To ensure uniform and fine contact, the auxiliary support spherical pad should be scraped and polished in conjunction with the dynamic cone support steel pad, and every 25mm on the outer ring of the spherical pad should be ensured × 25mm has 10-15 contact points, while also providing a small annular gap in the inner ring.
2) Place the vibration exciter flat on the ground, with the movable cone support located on it. Place the flange on the shaft sleeve, install the cone sleeve and snap ring, and ensure that the snap ring fits into the circumferential keyway of the shaft sleeve and sinks into the step of the cone sleeve.
3) Slowly lift the movable cone support to allow the exciter to detach slightly from the ground. Tighten the 8 bolts on the flange step by step, repeatedly, and symmetrically, and then lock the bolts in pairs with iron wire.
4) The correct installation of the auxiliary support spherical pad and exciter is conducive to ensuring the reliability of equipment operation.

05. Installation of moving cone components
1) Remove the protective oil layer from the coated spindle, spherical surface, and conical surface.
2) Apply a layer of yellow dry oil to the surface of the spindle, and a layer of thin oil to the spherical and conical surfaces.
3) Wrap the spindle with thin plastic paper to prevent contamination.
4) Place the moving cone on an iron frame, weld 2 symmetrical lifting rings on the outer surface of the moving cone CHINAMFG plate, lift the moving cone CHINAMFG plate and install it on the moving cone. Install the small CHINAMFG plate, backing ring, and cap nut (left-hand thread), and then use a special wrench and sledgehammer to tighten the cap nut. Use a feeler gauge to check the gap between the surrounding moving cone CHINAMFG plate and the moving cone, ensuring that the gap is almost zero and consistent all around.
5) During assembly, lift the moving cone component at the cap nut, gently and slowly place the main shaft of the moving cone into the shaft sleeve of the vibration exciter component, and steadily make the spherical surface of the moving cone contact the spherical pad of the moving cone support, avoiding the tongue shaped ring or outer edge of the moving cone from being elevated on the moving cone support and damaging the sealing ring.

06. Installation of adjustment ring
1) The adjustment ring components include the hopper, threaded ring, and fixed cone CHINAMFG plate, and their installation quality can also affect the stability of equipment operation, crushing effect, and the service life of the fixed cone CHINAMFG plate.
2) The fixed cone CHINAMFG plate and the threaded ring come into contact through the conical surface. During installation, place the fixed cone CHINAMFG plate in a correct position, place the threaded ring directly on it, place the flange on the threaded ring, clamp the snap ring CHINAMFG the outer ring of the neck of the fixed cone CHINAMFG plate, and then tighten the bolts 1 by one, repeatedly, and symmetrically to lift and clamp the flange.
3) After installing the fixed cone CHINAMFG plate, components such as the pressure iron, sealing ring, and hopper can be installed.

07. Installation of locking mechanism
1) Determine the relative position of the locking structure and support ring based on the positioning pin, screw in the adjustment ring, and adjust to the appropriate position to obtain a suitable working discharge gap.
2) Always ensure that the locking structure is parallel to the support ring, open the high-pressure pump station, adjust the pressure to 13MPa, and gradually, repeatedly, and symmetrically screw down the top rod of the locking structure jack until it is completely tightened.
3) Turn off the high-pressure pump and remove the remaining pressure from the high-pressure pump.
4) Due to the locking structure being achieved through disc springs, the high-pressure pump cannot be opened during normal equipment operation.

08. Installation of lubrication device
1) The lubrication device is installed according to the assembly diagram provided by our company, and users need to prepare the required HG4-761-74 oil pipes and other parts for installation. The oil inlet hose must be able to withstand a pressure of>10MPa.
2) The configuration of the lubrication device must ensure smooth lubrication of oil inlet and return.
3) After completing the installation of the lubrication device, the lubrication device should be tested first, and the lubrication system and control should be debugged. If any faults are found in the lubrication system, they must be disassembled and repaired.
4) It is also necessary to debug the temperature and pressure control system of the lubrication device, and check the reliability of the electrical contact pressure gauge and temperature gauge, as well as their connection with the electrical control cabinet, by adjusting the pressure and temperature upper and lower limit pointers, to ensure the reliability of the equipment control system.

Other information







  • 01.Are you a factory or a trading company?

    HangZhou Shanyo Heavy Industry Machinery Manufacturing Co., Ltd., founded in 1996, is located in HangZhou, ZheJiang Province, the old heavy industry base in northeast China. It is the first batch of factories producing and manufacturing mining machinery and equipment.

  • 02.What products does your company mainly produce and also produce various parts?

    Our company mainly produces various types of cone crusher, jaw crusher, rotary crusher, impact crusher, vibrating screen, feeder, ball mill and other products. At the same time, we also produce various equipment parts to provide customers with all-round services.

  • 03.What is your after-sales service like?

    After purchasing the equipment, we will assign special after-sales service personnel free of charge to arrive at the site to guide customers in installation, commissioning, trial operation and on-site training of operators. The equipment is subject to 3 guarantees, and the warranty period is 1 year. After-sales service is the guarantee of long-term cooperation between the company and users. Our company has a professional after-sales service team with strong technical force. If the equipment fails during the warranty period, our company will arrange after-sales service personnel to arrive at the site as soon as possible to eliminate the fault and ensure the normal production of users.

  • 04.Do you have any advantages?

    We have not only advanced production equipment, such as CNC vertical lathe, HangZhou crane, milling machine, boring machine and other equipment, but also 16 professional and technical personnel. At the same time, we also have advanced production technology. HangZhou Shanyou has been engaged in manufacturing mining machinery and equipment for 27 years. We are strict with ourselves to ensure that every product produced meets the factory requirements and customer requirements. We will carry out quality control on every detail, So as to produce high-quality machinery and equipment.

Copyrigt BShanyo Heavy Machinery Manufacturing Co., 

After-sales Service: 24 Hours Online to Serve You
Warranty: 12 Month
Certification: SGS
Surface Treatment: Sand Blast
Manufacturing Process: Casting
Material: Cast Iron

hydraulic cylinder

How do hydraulic cylinders handle the challenges of minimizing friction and wear?

Hydraulic cylinders employ several mechanisms and techniques to effectively minimize friction and wear, ensuring optimal performance and longevity. Minimizing friction and wear is crucial for hydraulic cylinders as it helps to maintain efficiency, reduce energy consumption, and prevent premature failure. Here’s a detailed explanation of how hydraulic cylinders handle the challenges of minimizing friction and wear:

1. Lubrication:

– Proper lubrication is essential for minimizing friction and wear in hydraulic cylinders. Lubricating fluids, such as hydraulic oils, are used to create a thin film between moving surfaces, reducing direct metal-to-metal contact. This lubricating film acts as a protective barrier, reducing friction and preventing wear. Regular maintenance practices include monitoring and maintaining the appropriate lubricant levels to ensure optimal lubrication and minimize frictional losses.

2. Surface Finishes:

– The surface finishes of components in hydraulic cylinders play a crucial role in minimizing friction and wear. Smoother surface finishes, achieved through precision machining, grinding, or the application of specialized coatings, reduce surface roughness and frictional resistance. By minimizing surface irregularities, the risk of wear and friction-induced damage is significantly reduced, resulting in improved efficiency and extended component life.

3. High-Quality Sealing Systems:

– Well-designed and high-quality sealing systems are crucial for minimizing friction and wear in hydraulic cylinders. Seals prevent fluid leakage and contamination while maintaining proper lubrication. Advanced sealing materials, such as polyurethane or composite materials, offer excellent wear resistance and low friction characteristics. Optimal seal design and proper installation ensure effective sealing, minimizing friction and wear between the piston and cylinder bore.

4. Proper Alignment and Clearances:

– Hydraulic cylinders must be properly aligned and have appropriate clearances to minimize friction and wear. Misalignment or excessive clearances can result in increased friction and uneven wear, leading to premature failure. Proper installation, alignment, and maintenance practices, including regular inspection and adjustment of clearances, help ensure smooth and even movement of the piston within the cylinder, reducing friction and wear.

5. Filtration and Contamination Control:

– Effective filtration and contamination control are essential for minimizing friction and wear in hydraulic cylinders. Contaminants, such as particles or moisture, can act as abrasive agents, accelerating wear and increasing friction. By implementing robust filtration systems and proper maintenance practices, hydraulic systems can prevent the ingress of contaminants, ensuring clean and properly lubricated components. Clean hydraulic fluids help minimize wear and friction, contributing to improved performance and longevity.

6. Material Selection:

– The selection of appropriate materials for hydraulic cylinder components is crucial in minimizing friction and wear. Components subject to high frictional forces, such as pistons and cylinder bores, can be made from materials with excellent wear resistance, such as hardened steel or composite materials. Additionally, selecting materials with low coefficients of friction helps reduce frictional losses. Proper material selection ensures durability and minimized wear in critical components of hydraulic cylinders.

7. Maintenance and Regular Inspection:

– Regular maintenance and inspection practices are vital for identifying and addressing potential issues that could lead to increased friction and wear in hydraulic cylinders. Scheduled maintenance includes lubrication checks, seal inspections, and monitoring of clearances. By promptly detecting and rectifying any signs of wear or misalignment, hydraulic cylinders can be kept in optimal condition, minimizing friction and wear throughout their operational lifespan.

In summary, hydraulic cylinders employ various strategies to handle the challenges of minimizing friction and wear. These include proper lubrication, employing suitable surface finishes, utilizing high-quality sealing systems, ensuring proper alignment and clearances, implementing effective filtration and contamination control measures, selecting appropriate materials, and conducting regular maintenance and inspections. By implementing these practices, hydraulic cylinders can minimize friction and wear, ensuring smooth and efficient operation while extending the overall lifespan of the system.

hydraulic cylinder

Impact of Hydraulic Cylinders on Overall Productivity of Manufacturing Operations

Hydraulic cylinders play a crucial role in enhancing the overall productivity of manufacturing operations. These versatile devices are widely used in various industrial applications due to their ability to generate powerful and controlled linear motion. Let’s explore how hydraulic cylinders impact the overall productivity of manufacturing operations:

  1. Powerful Force Generation: Hydraulic cylinders are capable of generating high forces, which enables them to handle heavy loads and perform demanding tasks. By providing the necessary force, hydraulic cylinders facilitate efficient and effective operation of machinery and equipment in manufacturing processes. This ability to exert substantial force contributes to increased productivity by enabling the handling of larger workpieces, enhancing process efficiency, and reducing manual labor requirements.
  2. Precision and Control: Hydraulic cylinders offer precise control over the movement of loads, allowing for accurate positioning, alignment, and repetitive tasks. The smooth and controlled linear motion provided by hydraulic cylinders ensures precise operation in manufacturing processes, such as assembly, material handling, and machining. This precision and control minimize errors, rework, and scrap, leading to improved productivity and higher-quality output.
  3. Speed and Efficiency: Hydraulic cylinders can operate at high speeds, enabling rapid movement and cycle times in manufacturing operations. The combination of high force and speed allows for faster operation of machinery and equipment, reducing production cycle times and increasing overall throughput. By optimizing the speed and efficiency of manufacturing processes, hydraulic cylinders contribute to improved productivity and output.
  4. Flexibility and Adaptability: Hydraulic cylinders are highly flexible and adaptable to different manufacturing applications. They can be customized to meet specific requirements, such as load capacity, stroke length, and mounting options. This versatility allows hydraulic cylinders to be integrated into a wide range of machinery and equipment, accommodating diverse manufacturing needs. The ability to adapt to different tasks and environments enhances overall productivity by enabling efficient utilization of resources and facilitating process optimization.
  5. Reliability and Durability: Hydraulic cylinders are known for their robustness and durability, making them suitable for demanding manufacturing environments. Their ability to withstand heavy loads, repeated use, and harsh operating conditions ensures reliable performance over extended periods. Minimizing downtime due to cylinder failure or maintenance requirements contributes to increased productivity and uninterrupted manufacturing operations.

In summary, hydraulic cylinders have a significant impact on the overall productivity of manufacturing operations. Their powerful force generation, precision and control, speed and efficiency, flexibility and adaptability, as well as reliability and durability, contribute to optimized processes, increased throughput, improved quality, and reduced labor requirements. By leveraging the capabilities of hydraulic cylinders, manufacturers can enhance productivity, streamline operations, and achieve greater efficiency in their manufacturing processes.

hydraulic cylinder

What maintenance practices are essential for extending the lifespan of hydraulic cylinders?

Maintaining hydraulic cylinders is crucial for extending their lifespan and ensuring optimal performance. Regular maintenance helps prevent premature wear, damage, and failure, ultimately reducing downtime and saving costs. Here are some essential maintenance practices to consider for extending the lifespan of hydraulic cylinders:

1. Regular Inspections:

– Conduct routine visual inspections of hydraulic cylinders to identify any signs of damage, leaks, or wear. Inspect the cylinder body, piston rod, seals, and mounting points. Look for fluid leaks, rust, dents, or any abnormal wear patterns. Early detection of issues allows for timely repairs or replacements, preventing further damage and extending the lifespan of the cylinder.

2. Cleanliness:

– Maintain a clean environment around hydraulic cylinders to prevent contaminants from entering the system. Dust, dirt, and debris can damage seals and other internal components, leading to accelerated wear and reduced performance. Regularly clean the cylinder and its surroundings to minimize the risk of contamination.

3. Proper Lubrication:

– Adequate lubrication is critical for the smooth operation and longevity of hydraulic cylinders. Follow the manufacturer’s recommendations for lubrication intervals and use the appropriate lubricant. Apply lubrication to the cylinder’s moving parts, such as the piston rod, to reduce friction and minimize wear.

4. Seal Maintenance:

– Seals play a vital role in preventing hydraulic fluid leaks and maintaining the cylinder’s performance. Inspect and replace worn or damaged seals promptly. Ensure that seals are properly installed and lubricated. Regularly clean the seal grooves to remove any debris that could compromise seal effectiveness.

5. Pressure Checks:

– Periodically check the hydraulic system’s pressure to ensure it is within the recommended operating range. Excessive pressure can strain the cylinder and its components, leading to premature wear. Monitor pressure levels and make adjustments as necessary to prevent overloading the cylinder.

6. Control Valve Maintenance:

– Maintain and inspect control valves that regulate the flow and direction of hydraulic fluid. Ensure that the valves are functioning correctly and not causing excessive stress or pressure spikes in the cylinder. Clean or replace control valves if they are damaged or malfunctioning.

7. Cylinder Alignment:

– Proper alignment of hydraulic cylinders is essential for their longevity. Misalignment can cause excessive side loads, leading to uneven wear and potential damage. Ensure that the cylinder is correctly aligned with other components and that the mounting points are secure.

8. Preventing Overloading:

– Avoid subjecting hydraulic cylinders to loads exceeding their rated capacity. Overloading can cause internal damage, seal failure, and reduced lifespan. Ensure that the load requirements are within the cylinder’s capabilities and consider using safety devices like overload protection systems when necessary.

9. Training and Operator Awareness:

– Provide proper training to equipment operators on the correct use and handling of hydraulic cylinders. Operators should be aware of the cylinder’s limitations, safe operating procedures, and the importance of regular maintenance. Promote a culture of proactive maintenance and encourage operators to report any potential issues promptly.

10. Documentation and Record-Keeping:

– Maintain detailed documentation of all maintenance activities, including inspections, repairs, and replacements. Keep records of lubrication schedules, pressure checks, and any maintenance performed on the hydraulic cylinders. This documentation helps track the cylinder’s history, identify recurring issues, and plan future maintenance effectively.

By following these maintenance practices, hydraulic cylinder lifespan can be extended, ensuring reliable performance and reducing the risk of unexpected failures. Regular inspections, cleanliness, proper lubrication, seal maintenance, pressure checks, control valve maintenance, cylinder alignment, preventing overloading, operator training, and documentation contribute to the overall longevity and optimal functioning of hydraulic cylinders.

China Best Sales Shanyo Cone Crusher Parts Cylinder Hydraulic Crusher Parts Hydro-Cylinder for Sale   supplier China Best Sales Shanyo Cone Crusher Parts Cylinder Hydraulic Crusher Parts Hydro-Cylinder for Sale   supplier
editor by CX 2023-09-23

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