Excavator Parts - Carrier Roller Assembly Roller For SKI100 SK110
SK120 Top Roller Carrier Roller - OEM Excavator Undercarriage Parts
| Heavy Duty Forged Steel
In the high-stakes realms of construction and mining, each minute
of downtime can translate into significant financial losses. If
your SK100/110/120 excavator's track system is experiencing
premature wear, misalignment, or frequent malfunctions, then it is
imperative that you consider a transformative enhancement. Our
OEM-grade Track Idler Replacement is meticulously designed to cater
to the stringent requirements of heavy-duty operations,
guaranteeing that your equipment performs at its optimal best. As a
trusted direct factory supplier, we bypass middlemen to provide you
with superior quality components at competitive, unbeatable prices.
1. What is a roller?
The roller, a critical component of belt conveyors, comes in various types and large quantities,
supporting both the conveyor belt and material weight. It accounts
for 35% of the total cost of a belt conveyor and generates over 70% of operational resistance, making roller quality paramount. Materials include steel and plastic.
For Track rollers and Carrier rollers, available materials are 40Mn2, 40MnB, 50Mn (selected by working conditions). Through precision forging and normalizing before overall heat treatment, they achieve HRC52-60 surface hardness and a 7-10mm hardened layer depth (HRC45), ensuring high impact resistance and surface wear durability.
Equipped with high-quality floating seals and lubrication systems, they operate in extreme climates (-45℃~120℃) with zero maintenance requirements.
Forged for the Toughest Conditions
Carrier roller are meticulously crafted using high-strength alloy steel and
advanced hot-forging techniques, ensuring unparalleled durability
and longevity. These Carrier rollers are designed with robustness in mind, capable of withstanding
extreme loads and impacts. This makes them the perfect choice for
challenging construction and mining applications. No matter the
environment, whether navigating through rocky terrain or plowing
through dense soil, these Carrier rollers consistently deliver reliable performance in the harshest of
conditions.
Precision Engineering for Optimal Functionality
Carrier roller are subjected to a rigorous design process, with a paramount
emphasis on precision to achieve an optimal structure that ensures
flawless track alignment. This innovative design dramatically
reduces friction and wear, thereby extending the lifespan of your
undercarriage components by an impressive 40%, in comparison to
traditional standard models. The benefits are clear: fewer
replacements are necessitated, resulting in diminished maintenance
costs and enhanced productivity at your worksite.
User-Friendly Maintenance
Carrier roller are subjected to a rigorous design process, with a paramount
emphasis on precision to achieve an optimal structure that ensures
flawless track alignment. This advanced design dramatically reduces
friction and wear, thereby extending the lifespan of your
undercarriage components by an impressive 40% in comparison to
traditional standard models. The benefits are clear: fewer
replacements are necessitated, resulting in lower maintenance costs
and enhanced productivity at your worksite.
✅ OEM-Quality Assurance: Our track idlers not only meet but often exceed Hitachi’s
original specifications, guaranteeing seamless compatibility and
optimal performance.
✅ Significant Cost Savings: By eliminating distributor markups, we are able to offer savings
of up to 30% when compared to traditional supply channels. This
cost-effective approach helps you maintain control over your
project budget, ensuring that your financial resources are utilized
in the most efficient manner possible.
✅ Swift Global Delivery: We understand that time is of the essence, and that's why we
pride ourselves on offering rapid shipping services. Your order
will be dispatched and on its way to you within a maximum of 25
days, no matter where in the world you are.
✅ Comprehensive Support:Our team of experts is available around the clock to offer
technical support, ensuring that you can get help whenever you need
it. In addition, each idler is backed by a 12-month warranty,
providing you with the confidence and reassurance you deserve in
your investment.
4. Production Processes

5. Hot Sale Products

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
Are you still plagued by the absence of a top-quality excavator
idler? Look no further than YinTai Parts, a leading manufacturer
and supplier of excavator idlers in China. We boast an array of
high-quality products available for purchase. With over three
decades of experience and extensive expertise in the field, we
guarantee the superior quality and exceptional performance of our
products, ensuring your satisfaction.