Sandvik CG820, CG830, CG850, gyratory crusher parts

Comprehensive Overview of Our CG series Crusher Spare Parts (CG820, CG830, CG850)

Below is a detailed introduction to the key spare parts we offer, which are essential for maintaining the optimal performance of your Sandvik CG series crusher.

Spider Assembly

The spider is a critical component of the crusher, providing structural support and housing the main shaft. Our spider is manufactured to exact specifications, ensuring durability and precise alignment. The spider assembly includes the spider hub liner, which is designed to withstand the high stresses encountered during operation.

Spherical Bearing

The spherical bearing is a vital part of the crusher's main shaft assembly. It allows for smooth rotation and accommodates misalignment, ensuring efficient power transmission and reducing wear on other components. Our spherical bearings are made from high-grade materials, offering exceptional load-bearing capacity and longevity.

Liner - Spider Rim

The spider rim liner protects the spider from wear and tear caused by the crushing process. Our liners are available in various materials, including high manganese steel, to provide superior resistance to abrasion and impact.

Spider Cap

The spider cap is designed to seal the top of the spider assembly, preventing dust and debris from entering the crusher. Our spider caps are precision-engineered to ensure a perfect fit and long service life.

Spider Arm Liner

The spider arm liner protects the spider arms from wear and extends the life of the crusher. Our liners are made from high-quality materials, ensuring excellent resistance to abrasion and impact.

Topshell - Lower and Upper

The topshell is a major structural component of the crusher, housing the crushing chamber and supporting the concave liners. Our topshells are manufactured to exacting standards, ensuring durability and precise alignment. The lower and upper topshells work together to provide a stable and efficient crushing environment.

Concave Support Ring and Concave

The concave support ring and concave liners are essential for the crushing process. They form the crushing surface and are subjected to significant wear. Our concave liners are available in various materials, including high manganese steel, to provide superior resistance to abrasion and impact.

Mainshaft and Mainshaft Sleeve

The mainshaft is the central rotating component of the crusher, transmitting power from the motor to the crushing chamber. The mainshaft sleeve protects the mainshaft from wear and ensures smooth operation. Our mainshafts and sleeves are made from high-strength materials, ensuring long service life and reliable performance.

Head Nut

The head nut secures the mantle to the mainshaft, ensuring a tight fit and efficient power transmission. Our head nuts are precision-engineered to provide a secure and durable connection.

Mantle

The mantle is a critical wear part that forms the crushing surface. Our mantles are available in various materials, including Mn13Cr2, Mn18Cr2, Mn21Cr2, and Mn21Cr2Mo, to provide superior resistance to abrasion and impact. These materials ensure long service life and efficient crushing performance.

Bottomshell and Bottomshell Bushing

The bottomshell is the lower part of the crusher, housing the eccentric assembly and supporting the crushing chamber. The bottomshell bushing ensures smooth rotation of the eccentric assembly. Our bottomshells and bushings are made from high-quality materials, ensuring durability and reliable performance.

Liner Narrow Arm and Liner Pinionshaft Arm

The liner narrow arm and liner pinionshaft arm protect the crusher's arms from wear and extend the life of the crusher. Our liners are made from high-quality materials, ensuring excellent resistance to abrasion and impact.

Dust Collar

The dust collar prevents dust and debris from entering the crusher's lubrication system, ensuring smooth operation and reducing wear on internal components. Our dust collars are precision-engineered to provide a perfect fit and long service life.

Eccentric Assembly

The eccentric assembly is responsible for the gyratory motion of the crusher, enabling efficient crushing of materials. Our eccentric assembly includes the eccentric support plate, eccentric bushing, and eccentric wearing plate, all made from high-quality materials to ensure durability and reliable performance.

Gear and Pinion Set

The gear and pinion set transmits power from the motor to the eccentric assembly, ensuring smooth and efficient operation. Our gear and pinion sets are precision-engineered to provide reliable power transmission and long service life.

Pinionshaft Housing and Adjustment Ring

The pinionshaft housing houses the pinionshaft and ensures proper alignment and smooth operation. The adjustment ring allows for precise adjustment of the crusher's settings. Our pinionshaft housings and adjustment rings are made from high-quality materials, ensuring durability and reliable performance.

Pinionshaft and Bearing Cover

The pinionshaft transmits power from the motor to the gear and pinion set. The bearing cover protects the bearings from dust and debris, ensuring smooth operation. Our pinionshafts and bearing covers are precision-engineered to provide reliable performance and long service life.

Hydroset Cylinder and Hydroset Cylinder Cover

The hydroset cylinder and cover are essential for the crusher's hydraulic adjustment system, allowing for precise control of the crusher's settings. Our hydroset cylinders and covers are made from high-quality materials, ensuring durability and reliable performance.

Piston - Hydroset

The piston - hydroset is a critical component of the crusher's hydraulic adjustment system, enabling precise control of the crusher's settings. Our pistons are precision-engineered to provide reliable performance and long service life.

Retainer

The retainer secures various components of the crusher, ensuring proper alignment and smooth operation. Our retainers are made from high-quality materials, ensuring durability and reliable performance.

Hydraulic Jacks and Retaining Ring

The hydraulic jacks and retaining ring are essential for the crusher's maintenance and adjustment, allowing for easy disassembly and reassembly of the crusher. Our hydraulic jacks and retaining rings are precision-engineered to provide reliable performance and long service life.