KOMATSU Excavator Carrier Rollers

We supply carrier rollers(upper rollers/top rollers) for the following KOMATSU excavators.

PC1000-1  carrier rollers

PC1000-1  carrier rollers

PC1000-1 LC  carrier rollers

PC1000-1 LC  carrier rollers

PC1000-1 SE  carrier rollers

PC100-3  carrier rollers

PC100-6  carrier rollers

PC1100-6 carrier rollers 

PC1100-6 LC carrier rollers 

PC120-2  carrier rollers

PC120-3  carrier rollers

PC120-5  carrier rollers

PC120-6  carrier rollers

PC120-6 LC  carrier rollers

PC1250-7  carrier rollers

PC1250-7 carrier rollers 

PC1250-7 LC carrier rollers

PC1250-8 carrier rollers 

PC1250-8  carrier rollers

PC1250-8 LC carrier rollers 

PC128-1 US  carrier rollers

PC128-1 UU  carrier rollers

PC128-2 US  carrier rollers

PC128-2 UU  carrier rollers

PC12-8R  carrier rollers

PC12R-8  carrier rollers

PC130-6  carrier rollers

PC138-2 USLC  carrier rollers

PC138-8 USLC  carrier rollers

PC1400 carrier rollers 

PC1500-1  carrier rollers

PC1500-1  carrier rollers

PC150-3  carrier rollers

PC150-5  carrier rollers

PC150-5 LC carrier rollers 

PC150-6  carrier rollers

PC150-6 LC carrier rollers

PC158-2 USLC  carrier rollers

PC15-8R  carrier rollers

PC15MRX  carrier rollers

PC15R-8E  carrier rollers

PC1600-1  carrier rollers

PC1600-1  carrier rollers

PC160-6  carrier rollers

PC160-7 LC carrier rollers

PC1800-6  carrier rollers

PC1800-6  carrier rollers

PC180-3  carrier rollers

PC180-3 LC  carrier rollers

PC180-5  carrier rollers

PC180-6 LC carrier rollers 

PC180-6 NLC  carrier rollers

PC18MR-2  carrier rollers

PC20  carrier rollers

PC2000-8  carrier rollers

PC2000-8  carrier rollers

PC200-3  carrier rollers 

PC200-5  carrier rollers

PC200-5 LC  carrier rollers

PC200-6  carrier rollers

PC200-6 EL carrier rollers 

PC200-6 EN  carrier rollers

PC200-6 LC  carrier rollers

PC200-6Z  carrier rollers

PC200-7  carrier rollers

PC200-7 LC  carrier rollers

PC200-8  carrier rollers

PC200-8 HD  carrier rollers

PC20-8R  carrier rollers

PC20MR-2  carrier rollers

PC20MRX  carrier rollers

PC210-3  carrier rollers 

PC210-5  carrier rollers

PC210-6  carrier rollers

PC210-6 LC  carrier rollers

PC220-3  carrier rollers

PC220-3 LC  carrier rollers

PC220-5  carrier rollers

PC220-5 LC  carrier rollers

PC220-6 LC  carrier rollers

PC220-7 LC  carrier rollers

PC220-8 LC  carrier rollers

PC228-1 USLC  carrier rollers

PC228-3 USLC  carrier rollers

PC228-6 USLC  carrier rollers

PC240-3  carrier rollers

PC240-5  carrier rollers

PC240-6  carrier rollers

PC240-6 HLC carrier rollers 

PC240-6 LC  carrier rollers

PC250-6 LC  carrier rollers

PC25-8R  carrier rollers

PC270-6 LC  carrier rollers

PC270-7 LC  carrier rollers

PC270-8 LC carrier rollers

PC27-2 MR  carrier rollers

PC27-8R  carrier rollers

PC27MRX  carrier rollers

PC27R-8E  carrier rollers

PC280-3 LC carrier rollers 

PC290-6 LC  carrier rollers

PC290-6 NLC  carrier rollers

PC30  carrier rollers

PC3000  carrier rollers

PC300-3 carrier rollers

PC300-5 carrier rollers 

PC300-5 HD  carrier rollers

PC300-5 LC  carrier rollers

PC300-6  carrier rollers

PC300-6 HD  carrier rollers

PC300-6 LC  carrier rollers

PC300-7 HD  carrier rollers

PC300-7 LC  carrier rollers

PC300-8 HD  carrier rollers

PC300-8 LC  carrier rollers

PC308-3 USLC  carrier rollers

PC30-8R  carrier rollers

PC30MRX carrier rollers  

PC340-6 LC  carrier rollers

PC340-6 NLC  carrier rollers

PC350-6  carrier rollers

PC35-2 MR  carrier rollers

PC35-8R  carrier rollers

PC35MRX  carrier rollers

PC35R-8E  carrier rollers

PC360-5  carrier rollers

PC360-C LC  carrier rollers

PC380-6 LC  carrier rollers

PC4000  carrier rollers

PC400-3  carrier rollers

PC400-3 LC  carrier rollers

PC400-5  carrier rollers

PC400-5 HD  carrier rollers

PC400-5 LC carrier rollers

PC400-6  carrier rollers

PC400-6 HD  carrier rollers

PC400-6 LC  carrier rollers

PC400-6 LCSE carrier rollers 

PC400-7 LC  carrier rollers

PC400-8 LC  carrier rollers

PC40-2 MR  carrier rollers

PC40-8R carrier rollers 

PC40MRX carrier rollers 

PC45  carrier rollers

PC450-6 carrier rollers 

PC450-6 LC  carrier rollers

PC450-6 LCD carrier rollers

PC45-8R  carrier rollers

PC45MRX  carrier rollers

PC45R-8E  carrier rollers

PC50-2 MR  carrier rollers

PC5500  carrier rollers

PC5500  carrier rollers

PC58-3 UU  carrier rollers 

PC600-6  carrier rollers

PC600-6 LC  carrier rollers

PC600-7 LC  carrier rollers

PC600-7 SE  carrier rollers

PC600-8 LC  carrier rollers

PC60-5  carrier rollers

PC60-5 U  carrier rollers

PC60-6  carrier rollers

PC60-7  carrier rollers

PC60-7B  carrier rollers

PC650-1  carrier rollers

PC650-3  carrier rollers

PC650-3 LC  carrier rollers

PC650-5  carrier rollers

PC650-5  carrier rollers

PC650-5 LC  carrier rollers

PC650-5 SE  carrier rollers

PC750-6  carrier rollers

PC750-6 LC  carrier rollers

PC750-6 SE  carrier rollers

PC750-7 LCcarrier rollers

Carrier roller shells are forged from alloy steel with reinforced flanges;  

Carrier roller shafts are forged, machined and polished to provide minimal friction between shaft and bushings for longer life in real appliKOMATSUions with the higher ground speeds of today; 

Besides carrier rollers(upper rollers/top rollers), we also provide other parts for those KOMATSU excavators.

carrier rollers: track chains, track pads/shoes, rubber pads for protection, front idlers, driving sprockets, master links, track links, track bolts, nuts, bushing, seal kits,and so on.

Wear parts (bucket/thumb/breaker, bucket teeth, cutting edges, side cutters, lip shrouds, corner wear shoes, wear bars, wear blocks, wear bottons)

Transmission parts(travel motors, pins and bushings, gear boxes)

Hydraulic parts( engine overhaul repair kit, pumps, valves, starter motors, cylinders, filters)

Electrical parts(sensors, solenoid valves, alternators, control panels, switches, head lights)

If any interest in our carrier rollers(upper rollers/top rollers) or other parts for KOMATSU excavators, just feel free to contact us or visit undercarriage-spares dot com. We're glad to help.