Top Roller Bracket Holder for Komatsu PC360-7 Excavator, Carrier Roller Seat, Undercarriage Spare Parts

Product Introduction
    This Carrier Roller Seat (Top Roller Bracket) is undercarriage spare part for Komatsu PC360-7 excavator. It is used to mount and support the carrier roller, bear impact load during machine traveling, keep the top roller stable, prevent track deviation and chain dropping, protect track link assembly. Direct replacement for original parts. No modification required, easy installation for maintenance. Suitable for earthmoving, quarry, mining and heavy construction working conditions.

Material & Technology

• Material: High strength cast steel
• ​Heat treatment: Overall quenching & tempering, stress reinforcement on force-bearing area, anti-impact, anti-crack & anti-deformation
• Machining: Precision CNC machining, high accuracy mounting holes for good alignment
• ​Surface treatment: Anti-rust coating for corrosion resistance under muddy site environment

Advantages
   1.One-piece cast steel structure, much stronger than welded brackets, hard to break under heavy mining load
   2.Precisely machined hole positions, fully matched with original size of Komatsu PC360-7, convenient for fitting
   3.Excellent shock resistance, reduce undercarriage traveling noise, extend service life of carrier roller and track chain
   4.Ready stock available, ideal replacement spare parts for repair shops, fleet owners & excavator operators
 

Application Model:   Excavator: Komatsu PC360-7

Working Condition:  Mining quarry, earthwork excavation, infrastructure & rough site heavy-duty operation

Notes

  1.Please double check your machine model and dimension of old part before ordering to avoid wrong shipment.

  2.Product pictures for reference only, actual goods shall prevail.

  3.Please inspect goods immediately upon receiving. Refuse acceptance if package broken or parts damaged.

  4.Warranty does NOT cover damage caused by man-made collision or normal wear & tear on job site.

Item	Specification
Product Name	Carrier Roller Seat / Top Roller Bracket
Fit Model	Komatsu PC360-7 Excavator
Material	High Strength Cast Steel
Process	One-piece Casting + Quenching & Tempering + Precision Machining
Function	Support & Fix Carrier Roller, Undercarriage Support
Application	Earthmoving, Mining, Heavy Duty Construction
Installation	Direct replacement, original hole mounting
Packing	Wooden Case / Thick Carton