Mantle Bowl Liner Torch Ring Feed Cone Head Bolt Counterweight Liner Main Frame Liner Bowl Adapter Ring Socket Counterweight Assembly Eccentric Assembly Adjustment Ring Main Frame Assembly Main Shaft Countershaft Assembly Arm Guard Head Lower Bushing Head Upper Bushing Eccentric Bushing Socket Liner Upper Thrust Bearing 
Frame Pin Bushing 
Frame Seat Liner Countershaft Bushing 
Oil Flinger 
Clamping Cylinder Assembly 
Tramp Release Cylinder 
Head Ball 
Bowl Assembly Head Assembly 
Hydraulic Adjustment Motor 
Hydraulic Jack Pinion _ Drive Gear Lubrication Pump 
U Seal _ T Seal Wedge Hopper Assembly Lubrication Oil Filter 
Hydraulic Oil Filter 
Air Filter Piston Seal Spherical Nut Bolt Square Head Protective Bellow Main Frame Pin Sensors
Cone Crusher Spare Parts
Mantle Concave Head Nut With Burn Ring Main Shaft Sleeve Spider Bushing Oil Seal Ring Chevron Packing Piston Wearing Plate Step Washer 
Main Shaft Step 
Eccentric Bushing Bottom Shell Bushing Eccentric Wearing Plate Dust Seal Ring Pinion And Gear Dust Collar 
Eccentric 
Hydroset Cylinder Main Shaft With Head Bottom Shell Upper Thrust
Cone Crusher Spare Parts
The most frequently replaced cone crusher parts are the mantle and concave; on the mechanical side, the eccentric bushing, socket, countershaft and gears and lubrication system parts stand out. The right parts and correct fitting determine both capacity and failure risk.
Main Parts
- Mantle and concave (bowl liner)
- Aurox and Nordbak backing compounds for liner backing
- Main shaft and head assembly, head nut and locking ring
- Eccentric bushing and socket liner
- Countershaft and pinion, gear set
- Dust seal, lubrication unit parts, hydraulic cylinders
Replacement and Stock Planning
- Replace mantle and concave together and renew the backing (backing guide)
- A liquid wedge can be used to secure the eccentric bushing
- Monitor oil analysis and filter pressure to detect bushing and bearing damage early
- Keep one liner set and critical seals in stock
Information Needed for Ordering
- Machine brand, model and serial number
- Part name and part number if available
- Photo and main dimensions of the old part
- Material or hardness preference and quantity
Frequently Asked Questions
What is needed to order a mantle and concave?
Crusher model, chamber profile (coarse, medium, fine) and part number if available; plan the backing quantity at the same time (backing quantity).
Why does cone crusher oil temperature rise?
Dirty or wrong oil, a clogged filter, insufficient cooling, a worn bushing or overloading are the main causes.
Detailed guides: what is a cone crusher, cone crusher spare parts guide, mantle and concave replacement.