Description
What is a Cone Crusher Head Assembly?
Un concasseur à cône Assemblage de la tête is the core working component driving the entire crushing process. Its primary critical function is to house the mantle, support the upper bowl geometry, and transmit massive crushing forces from the main shaft to the incoming ore. By combining heavy structural strength with precision rotational dynamics, une prime Assemblage de la tête ensures consistent aggregate reduction, stable volumetric throughput (TPH), and protection against severe mechanical stress during high-tonnage mining and quarrying operations.
Compatibilité des équipements & Référence croisée OEM
Notre remplacement après-vente Assemblage de la tête components and individual sub-parts are precision-engineered to be direct-fit upgrades for Metso crushers, réduisant considérablement votre coût total de possession (Coût total de possession) tout en garantissant zéro problème de compatibilité et une disponibilité maximale sur le terrain.
Specification of Head Assembly For Metso HP Series Cone Crusher
Nom du produit: Assemblage de la tête
Catégories: Pièce de rechange pour concasseur à cône > Pour concasseur à cône Metso série HP > Assemblage de la tête
Application: Pour Metso HP100 / HP200 / HP300 / HP400 / HP500 / HP800 / HP4 / Concasseur à cône HP6
Produit inclus: Épingle, Boule de tête, Manteau, Tête, Douille de tête supérieure, Joint en T, Douille de tête inférieure
Part Number List of Head Assembly For Metso HP Series Cone Crusher
| Modèle | Numéro de pièce | Description |
|---|---|---|
| HP100 | N90058031 | Head assembly |
| HP100 | N90058020 | Head assembly |
| HP100 | N82404314 | Tête |
| HP100 | N82404327 | Tête |
| HP100 | 7024950501 | Head ball |
| HP100 | 70156562902 | Head bushing |
| HP100 | 7015656202 | Head bushing |
| HP200 | 7090058013 | Head assembly |
| HP200 | 7082404309 | Tête |
| HP200 | 1057612000 | Head ball |
| HP200 | 1022145719 | Upper head bushing |
| HP200 | 1022145730 | Lower head bushing |
| HP200 | 1063518480 | Joint en T |
| HP300 | 7090058000 | Head assembly |
| HP300 | 7082404300 | Tête |
| HP300 | 7024950500 | Head ball |
| HP300 | 7015656200 | Upper head bushing |
| HP300 | 1022145975 | Lower head bushing |
| HP300 | 1063518725 | T-Seal ring |
| HP400 | 7090058015 | Head assembly |
| HP400 | 7082404311 | Tête |
| HP400 | 1057605158 | Head ball |
| HP400 | 1022147349 | Upper head bushing |
| HP400 | 1022147350 | Lower head bushing |
| HP400 | 1063518832 | T-Seal ring |
| HP500 | 7090058016 | Head assembly |
| HP500 | 7082404310 | Tête |
| HP500 | 1057605124 | Head ball |
| HP500 | 1013340732 | Strap |
| HP500 | 1022147321 | Upper head bushing |
| HP500 | N15655252 | Lower head bushing |
| HP500 | 1063518930 | Joint en T |
| HP800 | 1093080073 | Head assembly |
| HP800 | 1042472605 | Tête |
| HP800 | 1057612434 | Head ball |
| HP800 | 1022147723 | Lower head bushing |
| HP800 | 1022147711 | Upper head bushing |
| HP800 | 1063518520 | Seal |
What is Included in Head Assembly for Metso HP Cone Crusher?
A standard high-performance head assembly consists of 6 critical components working in perfect synergy:
- Tête: The main structural heavy cast steel body that holds the mantle and transmits massive crushing forces.
- Boule de tête: Forms the top spherical bearing surface, providing smooth gyration and reducing friction under heavy loads.
- Upper & Lower Head Bushings: Precision-machined bronze bushings that guide movement, reduce metal wear, and maintain alignment.
- Manteau: The high-manganese steel replaceable wear liner that directly contacts and crushes the rock.
- Épingle: Made of hardened alloy steel to securely connect the head to the main shaft and transfer motion.
- Joint en T (Seal Ring): Flexible, heavy-duty seal that blocks dust entry and prevents lubricant contamination.

Ingénierie de base & Avantages techniques
Because the crushing head module is subjected to extreme compressive impacts, heavy friction, and high operational thermal stress, standard castings can quickly warp or fatigue. Notre prime Assemblage de la tête units are proudly manufactured in China to deliver unmatched heavy-duty durability:
Module d'accueil complet: Every assembly integrates the main heavy cast steel head, precision head ball, upper/lower bushings, mantle, shaft pin, and durable T-seals, appariés et testés en usine pour une installation immédiate sur site.
High-Strength Cast Steel Body: Poured from premium structural cast steel to withstand massive mechanical stresses, preventing fatigue cracking and structural yielding under choke-feeding conditions.
Usinage CNC de précision: Bearing journals, seating faces, and pin bores are machined to exact microscopic tolerances, ensuring a zero-vibration fit for internal bushings and wear liners.
Advanced Sealing Protection: Equipped with heavy-duty T-Seals that effectively block silica dust entry and prevent internal lubricant contamination during harsh quarry operations.
Directives d'entretien: When to Replace Your Head Assembly
Faire fonctionner un concasseur avec un usé, cracked, or misaligned head assembly will severely disrupt the crushing chamber geometry and rapidly destroy adjacent components. Nous vous recommandons d'inspecter minutieusement le Assemblage de la tête components during major overhaul cycles:
| Objectif de l'inspection | Panneaux d'avertissement (Remplacer immédiatement) | Solution basée sur les meilleures pratiques |
| Bursal & Usure des bagues | Excessive clearance or out-of-round deformation detected inside the upper and lower head bushing bores. | Replace the worn bushings or swap the complete assembly module to restore proper shaft alignment and prevent scoring. |
| Fatigue des métaux structurels | Hairline cracks, deep gouges, or structural fracturing detected on the head casting or ball seating area. | Pull the damaged component immediately. Never attempt to weld load-bearing structural heads, car ils échoueront sous des charges écrasantes. |
| Seal Integrity & Seepage | Damaged, hardened, or torn T-Seals allowing abrasive rock dust into the internal bearing circuit. | Swap the damaged seals immediately and inspect the lubrication oil for fine particle contamination. |
Explorez davantage de composants du châssis principal du concasseur
Pour maintenir le débit volumétrique de concassage maximal (TPH) et un fonctionnement stable, assurez-vous que votre inventaire de maintenance est approvisionné avec des produits entièrement compatibles, pièces haut de gamme. Parcourez nos catégories de composants spécifiques:
Trouvez des produits usinés avec précision Assemblages d'arbre principal et Upper & Lower Head Bushings for complete Metso HP rebuilds.
Découvrez nos pièces de rechange robustes pour Sandvik CH & Concasseurs série CS.
Afficher le remplacement haute performance Doublures de manteau et Revêtements de bol pour concasseurs à cône Metso série HP.









