Description

Product Name: High Lead Bronze Piston Wear Plate For Gyratory Crusher | Aftermarket Gyratory Crusher Spare Parts

Material:High lead bronze are selected as core raw materials for this piston wear plate. The material delivers stable anti-friction property and outstanding pressure resistance, which is widely adopted to produce durable Gyratory Crusher Spare Parts. Our casting factory adjusts bronze composition as required and manufactures customized Gyratory Crusher parts based on clients’ technical drawings and field operation parameters.
Function:
As a vital thrust-resistant component of complete Gyratory Crusher Spare Parts, this piston wear plate with petal grooves is fixed on the top surface of hydraulic piston and fits against the bottom thrust face of mainshaft inside gyratory crusher. Unique petal recesses build uniform circulating oil passages to spread pressurized lubricant evenly across friction contact surface. The component bears continuous sliding friction and alternating impact loads generated during coarse ore crushing, preventing rigid direct abrasion between piston and mainshaft and extending the service life of core Gyratory Crusher parts.
Size & Compatibility
Outer and inner dimensions are manufactured strictly according to OEM original drawings. These aftermarket Gyratory Crusher Spare Parts fit two mainstream global crusher brands:
Metso Gyratory Models: 42-65, 54-75, 60-89, 60-110
Sandvik CG Series Gyratory: CG650, CG820, CG840, CG850, CG880
All products are cast and CNC machined under OEM tolerance standards for direct installation without on-site cutting or rework.
Quality Control
Every finished piston wear plate goes through full inspection including chemical composition test, hardness check, full-size dimension calibration and surface defect detection. Strict quality management improves component durability so these Gyratory Crusher parts can work steadily under heavy-duty harsh mining conditions.
Application
·Primary coarse crushing for large open-pit metal mines
·Hard rock aggregate processing in quarry sites
·Raw material primary fragmentation for cement production lines
·Preliminary ore crushing in metallurgical plants
Basic Terms
MOQ: 1 Piece
Lead Time:7–15 working days; stocked Gyratory Crusher Spare Parts can be delivered immediately
Payment: T/T, L/C and other globally accepted payment solutions
Warranty:12 months under standard regular gyratory crusher operating conditions
Key Features
✅ Optional ZCuPb10Sn10/ZCuPb20Sn5 high lead bronze enhances anti-abrasion and load-bearing performance of finished Gyratory Crusher parts
✅ Custom petal-shaped groove layout realizes full-circle uniform lubrication and reduces dry friction loss effectively
✅ OEM-spec dimension processing allows plug-and-play replacement of original worn Gyratory Crusher Spare Parts
✅ Custom casting service available for non-standard Gyratory Crusher parts with customer part numbers or engineering drafts
We are a professional China manufacturer focused on all ranges of aftermarket Gyratory Crusher Spare Parts. In addition to standard petal-groove bronze piston wear plate, we provide full set bronze Gyratory Crusher parts for Metso and Sandvik gyratory equipment. Both single-piece trial purchase and bulk order are acceptable for worldwide buyers.