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Made from high-tin bronze, it offers excellent impact resistance and superior oil‑retention performance, enabling rapid oil‑film formation to protect mating components, reduce friction, maintain appropriate assembly clearances for corrosion protection, minimize noise, facilitate maintenance, and simplify manufacturing processes.
Made from high-tin bronze, it offers excellent resistance to high temperatures and impact, ensures superior oil retention, reduces friction during operation, lowers wear and tear, extends service life, cuts maintenance costs, boosts equipment utilization, and effectively protects contacting steel components from abrasion, making maintenance simpler.
Made from high-tin bronze, it offers excellent impact resistance and superior oil‑retention performance. By precisely adjusting the clearance between copper components, it ensures smooth lubricant flow and prevents the bushing from tilting, overheating, or causing wear. It also protects the spindle and other related parts.
Bronze boasts excellent self-lubricating properties, withstanding heavy loads and impacts while resisting seizure. The diamond‑patterned oil reservoirs on the bearing surface continuously retain lubricant, ensuring a stable lubricant film. This design protects the base housing, offers wear resistance and shock absorption, and cushions vibrations generated during crushing, resulting in enhanced operational stability.
Made from high‑lead bronze and produced by centrifugal casting, it rapidly forms an oil film, offering excellent wear resistance, high‑temperature stability, and impact resistance while preventing seizing. It can also accommodate embedded contaminants, reducing scoring on the shaft surface. As a wear‑prone component, it helps protect the costly machine housing from abrasion, thereby lowering maintenance costs.
Made from a phenolic‑cloth composite reinforced with nitrile rubber, this oil seal boasts superior wear resistance and remains highly durable even under prolonged reciprocating motion. Its V‑shaped design automatically conforms to the equipment’s movements, ensuring a tight seal that prevents internal lubricant leakage, thereby maintaining cylinder sealing integrity and reducing maintenance frequency.
The phenolic‑cloth composite material offers superior compression and seismic resistance; it can store lubricating oil, enhancing wear resistance; with excellent conformability, it resists deformation and provides enhanced dust protection; and its high cost‑effectiveness helps reduce long‑term maintenance expenses.
Made from nitrile rubber, it is resistant to corrosion and does not swell or soften when exposed to oil. It offers excellent wear resistance and high-temperature performance, with a tightly sealing lip that effectively prevents lubricant leakage, keeps out rainwater, and avoids emulsification and degradation of the lubricant. It also blocks dust, mud, and other contaminants from entering the boom assembly, thereby reducing component wear.
The phenolic‑cloth composite material offers superior compression and seismic resistance; it can store lubricating oil, enhancing wear resistance; with excellent conformability, it resists deformation and provides enhanced dust protection; and its high cost‑effectiveness helps reduce long‑term maintenance expenses.
Cast steel offers superior strength and remains deformation‑free and crack‑free under prolonged high‑pressure conditions. After tempering, its internal microstructure is uniform, providing excellent wear resistance and ensuring a tight seal with the sealing elements. It also exhibits strong vibration resistance, so the threaded holes are unlikely to strip even in sustained vibratory environments.
Made from alloy cast steel, it is resistant to deformation and cracking and exhibits excellent fatigue resistance; its precision internal machining ensures tight fit with the piston and oil seals, delivering superior sealing performance; it also boasts excellent heat resistance and a corrosion‑resistant inner surface, reducing the likelihood of piston wear.
It features a soft, smooth texture and high flatness accuracy, enabling rapid oil‑film formation to ensure even load distribution on rotating components and reduce wear on mating parts. With strong load‑carrying capacity, it can withstand the substantial downward axial forces generated during crushing, effectively dissipating impact loads.
Contact Address
Within the courtyard of the Factory and Mine Mechanical & Electrical Market, Shiyong Village, Xiaoqi Township, Baofeng County, Pingdingshan City, Henan Province.
WhatsApp：85266654785
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Telephone：+8613271448688
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Email box：chengduaomaite@gmail.com