Kaydon markets

Mining excavators and shovels

The slewing bearing OEM alternative

When it's time to replace or repair a worn hydraulic excavator or shovel slewing bearing, mine operators are saving $100,000s by choosing Kaydon, an SKF Group brand, over the OEM.

New replacement for any OEM slewing bearing
Kaydon manufactures new slewing bearings to any OEM specs, applying the same engineering expertise we use to design new bearings for flight-critical aerospace and defense applications. Kaydon's slewing bearing inventory includes many excavator and shovel makes and models. If we don't have your model on hand, we can design and manufacture a new bearing to order.

You can count on your new Kaydon replacement bearing to meet or exceed the original OEM specs; perform as well as or better than (and as long as or longer than) the original; and come with a prorated two-year warranty*. Kaydon is the OEM alternative that can save large mine operators hundreds of thousands of dollars.

Remanufactured slewing bearing for any OEM
Through Kaydon's bearing remanufacturing process, worn bearing cores are thoroughly inspected and repaired to meet or exceed original OEM specs, with as-new or better performance and a full one-year warranty. Our slewing bearing inventory includes some remanufactured cores as well as new replacement bearings. If we don't have your model in inventory, we can locate a core or remanufacture your worn bearing.

Mining equipment slewing bearing inventory

Kaydon has the capabilities to replace and/or remanufacture equipment for the manufacturers and models shown here.

 

Manufacturer	Model
Cat	5080
Cat	5110
Cat	5130
Cat	5230
Cat	5130B
Cat	5230B
Demag	H185S
Demag	H285S
Hitachi	EX1100
Hitachi	EX1800
Hitachi	EX1800-3
Hitachi	EX1900
Hitachi	EX2500-5
Hitachi	EX2500-6
Hitachi	EX3500
Hitachi	EX3500-6
Hitachi	EX3600-6
Hitachi	EX5500
Hitachi	EX5500-5
Hitachi	EX5500-6
Hitachi	EX5600
Komatsu	PC1500
Komatsu	PC1600
Komatsu	PC4000
Komatsu	PC5500
O & K	RH120
O & K	RH120E
O & K	RH170
O & K	RH200-HD
O & K	RH200-LD
O & K	RH340
O & K	RH400