Komatsu PC377 Track Roller OEM Replacement - Heavy Duty Crawler
Undercarriage Bottom Rollers Factory Direct Parts Kit
1. What is a roller?
Rollers hold an essential position in belt conveyor setups. There
is a vast array of roller types, and they are utilized in high
volumes. Their core functions consist of sustaining the conveyor
belt and bearing the weight of the materials in transit.
Importantly, rollers make up roughly 35% of the total expense in a
belt conveyor configuration. Moreover, during the system's
operation, they produce over 70% of the operational resistance,
thus emphasizing the crucial importance of roller quality. In
general, modern roller designs are fabricated from two principal
materials: steel and plastic.
2. Track Rollers Excavator Advantages / Features
* Advanced quench - tempering processes are implemented to ensure
outstanding mechanical properties. These include high tensile
strength, remarkable wear resistance, and excellent resilience
against bending and breakage.
* The surface hardness, ranging from HRC40 - 55, serves to minimize
wear and extend the lifespan. This not only enhances the durability
of your products but also adds significant value to your business
by maximizing product longevity.
* Our track rollers are crafted with precisely engineered
components, subjected to meticulous heat - treatment, and equipped
with a lifetime sealing system. This ensures a long - lasting
performance. The roller shells, forged from deep - hardening steel,
are designed to prevent bell mouthing. All our rollers come with
the manufacturer's warranty, providing you with peace of mind.
3. Production Processes
4. Track Roller Structure
5. Design/Structure/Main Dimensions of Installation
6. Our Advantages
* World-class quality
* Factory sale directly with reasonable price
* Flexible payment terms including T/T, L/C and so on
* Fast delivery within 30 days after contract established
* After-sale services: video technical support,24h online support
7. Hot Sale Products
