Bottom Roller for Kobelco 7300 Crawler Crane

Specification of Kobelco 7300 crane bottom rollers:

Description	Crawler Crane Bottom Rollers; Lower Rollers, Track Rollers
Application	Kobelco 7300 crawler crane
Brand	EG
Material	40Mn₂
Technology	Forging
Advantage	Superior Material; Strict Quality Control; OEM Quality; Large Stock
Color	Black/Customer Requirement
Package	Standard export packages, such as plywood pallet, steel pallet, and plywood case
Warranty	1 year or 2500 working hours
Shipment Way	By sea, by air, by train, by truck, by express
Trade Terms	FCA, FOB, CFR, CIF, DDU
Payment Terms	T/T, L/C

The Bottom Roller for Kobelco 7300 Crawler Crane is a critical undercarriage component designed to support and distribute the crane’s weight while ensuring smooth track movement. Compatible with the Kobelco 7300 model, it integrates seamlessly with the chassis system, including track shoes, top rollers, sprockets, and idlers.

Key Features:

Function: Reduces friction, absorbs shock, and extends track lifespan.
Applications: Ideal for mining, construction, and heavy lifting operations.
Position: Installed on the crane’s undercarriage, directly contacting the track links.
Durability: Engineered for extreme loads and harsh environments.

Production Process for the Kobelco 7300 bottom rollers:

Who we are?

Yantai Evergrowing is committed to providing customers with high-quality crane undercarriage parts, including Track shoes, Lower rollers, Top rollers, Idlers, Sprockets, Track chain assy, etc.

We are a company integrating design, production, sales, and after-sales. With mature technology and excellent quality, we export parts to many countries. Our goal is to provide customers with high-quality crane undercarriage parts.

Our 17+ years of export experience has enabled our crane undercarriage parts to be sold to 30+ countries and regions, which are deeply loved by customers. Your satisfaction is our pursuit.