Description

Product Name: High-Lead Bronze Bottom Shell Bushing For1560/3070/4265/5065/5474/6089|Aftermarket Gyratory Crusher Spare Parts
Material: 
Available high-lead bronze casting grades: ZCuPb15Sn8, ZCuPb20Sn5, ZCuPb10Sn10, ZCuPb24Sn5. Custom bronze material formulation and casting production can be customized per client’s technical drawings for all kinds of gyratory crusher parts.
Function
Bottom Shell Bushing is the bottom foundational wear-resistant gyratory crusher spare parts, tailor-made for 1560,3070,4265,5065,5474,6089 full-series gyratory crushing equipment. Mounted inside crusher bottom shell housing, this heavy bronze bushing bears overall downward axial load, long-term swinging friction and periodic impact load transmitted from main shaft assembly during ore exploitation, quarry crushing and aggregate manufacturing. Inner precision oil grooves improve grease distribution, reduce bottom fitting wear and stabilize the whole bottom assembly of matched gyratory crusher parts under continuous heavy-load mining operation.
Our factory supplies complete one-stop gyratory crusher spare parts package, including bottom shell bushing, inner eccentric bushing, mainshaft bushing, spider bushing and thrust tile, covering all core bronze wearing components for gyratory crushing equipment overhaul replacement.
Compatibility
Precision cast and CNC machined to match 6 mainstream gyratory crusher models: 1560,3070,4265,5065,5474,6089. All aftermarket bottom shell bushing and matched gyratory crusher parts are manufactured following OEM dimensional tolerance, supporting direct mounting without onsite cutting or modification to original gyratory crusher spare parts.
Quality Control
Every finished bottom shell bushing is inspected by chemical composition test, hardness detection, metallurgical structure check and full-size calibration. Strict quality supervision effectively boosts compression resistance and prolongs service lifespan of all gyratory crusher parts and aftermarket gyratory crusher spare parts in rugged mine operating environments.
Applications
·Open pit & underground mineral mining
·Quarry hard rock crushing processing
·Construction aggregate & sand production
·Cement raw material fragmentation
·Metallurgical ore preliminary crushing
Basic Terms
MOQ: 1 piece
Lead Time:7–15 working days (in-stock items ship promptly)
Payment Terms:T/T, L/C and other internationally recognized payment options
Warranty:12 months under standard normal operating condition
Key Features
✅ Bottom Housing Exclusive Design for 1560~6089 Gyratory Crusher
Specially engineered bottom shell bushing fits original bottom shell cavity structure of 1560-6089 gyratory crusher parts, perfect match for bottom assembly installation.
✅ Four Optional High-Lead Bronze Raw Materials
Selectable ZCuPb15Sn8, ZCuPb20Sn5, ZCuPb10Sn10, ZCuPb24Sn5 bronze delivers outstanding compression & abrasion resistance for core gyratory crusher spare parts.
✅ OEM Standard Precision Machining Process
Strictly abide by OEM blueprint specification for casting and finish machining to realize direct replacement of worn gyratory crusher parts.
✅ Optimized Internal Lubrication Groove Layout
Reasonably arranged inner oil grooves improve full-circle lubrication and lower long-term friction loss of critical bottom-mounted gyratory crusher spare parts.
✅ Strict Pre-shipment Full Item Inspection
All finished bottom shell bushings pass complete QC testing before outbound delivery to guarantee stable running performance of your gyratory crusher parts.
We are a specialized China aftermarket manufacturer focusing on full-series gyratory crusher spare parts. We provide complete gyratory crusher parts ranging from bottom shell bushing to all matched bronze wear spares, meanwhile accept customized bronze part development based on your part numbers or technical drawings. Single-piece purchase and full bottom assembly bulk order are both available, we deliver cost-effective OEM-grade gyratory crusher spare parts to secure uninterrupted production of your crushing plant.