Essential Guide to the KOMATSU Bulldozer Carrier Roller D61EX-12

小松D61EX-12推土机支重轮：核心部件深度解析

Welcome to the News section of Quanzhou Future Times Trading Co., Ltd. Today, we're focusing on a critical component for KOMATSU heavy machinery: the Carrier Roller for the D61EX-12 Bulldozer. This seemingly small part plays a vital role in the machine's undercarriage system, directly impacting its operational efficiency, stability, and lifespan. Our commitment is to provide high-quality, reliable aftermarket parts that meet or exceed OEM standards, ensuring your equipment performs at its peak.

欢迎来到泉州市未来时代商贸有限公司的新闻专栏。今天，我们将深入探讨小松重型机械的一个关键部件：D61EX-12推土机支重轮。这个看似不起眼的小零件，在机器的底盘系统中扮演着至关重要的角色，直接影响着其运行效率、稳定性和使用寿命。我们致力于提供高质量、可靠的售后市场配件，这些配件达到或超越原厂标准，确保您的设备始终保持最佳性能。

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Understanding the Importance of the Carrier Roller

支重轮重要性解析

The carrier roller, also known as the top roller or upper roller, is an essential part of the bulldozer's undercarriage. Its primary function is to support the weight of the track chain and guide it smoothly between the sprocket and idler, preventing the track from sagging. A well-maintained and high-quality carrier roller ensures uniform wear on the track links and sprockets, reduces friction, and minimizes operational noise. Choosing a superior-grade carrier roller is not just about a simple replacement; it's a strategic investment in the longevity and productivity of your KOMATSU D61EX-12 bulldozer.

支重轮，也被称为托轮或上部滚轮，是推土机底盘系统的重要组成部分。它的主要功能是支撑履带链的重量，并引导其在驱动轮和引导轮之间平稳运行，防止履带下垂。一个维护良好且高质量的支重轮能确保履带节和驱动轮的均匀磨损，减少摩擦，并最大限度地降低运行噪音。选择优质的支重轮不仅仅是简单的更换，更是对您的小松D61EX-12推土机使用寿命和生产效率的一项战略性投资。

Key Features of Our KOMATSU D61EX-12 Carrier Roller

我们D61EX-12支重轮的核心特点

Our carrier rollers are manufactured using high-grade materials and undergo strict quality control. The robust forged steel body provides exceptional strength and durability. The precisely machined surface ensures smooth rotation and reduces friction. We also use advanced heat treatment processes to enhance the hardness and wear resistance of the roller surface and shaft, guaranteeing a long service life even in the most demanding working conditions.

我们的支重轮采用高等级材料制造，并经过严格的质量控制。坚固的锻钢本体提供了卓越的强度和耐用性。精密加工的表面确保了平稳的旋转并减少了摩擦。我们还采用先进的热处理工艺，增强了滚轮表面和轴的硬度和耐磨性，即使在最严苛的工作条件下也能保证长久的使用寿命。

KOMATSU D61EX-12 Bulldozer Carrier Roller Product Information

小松D61EX-12推土机支重轮产品信息

序号 No.	产品名称 Product Name	零件号 Part No.	适用机型 Applicable Model	材质 Material	生产工艺 Production Process
1	KOMATSU Bulldozer Carrier Roller	14Y-30-00082	D61EX-12	40Mn2 / 50Mn	Forging, Heat Treatment, Machining
2	KOMATSU Bulldozer Carrier Roller	14Y-30-00083	D61EX-12	40Mn2 / 50Mn	Forging, Heat Treatment, Machining

Why Choose Quanzhou Future Times Trading Co., Ltd.?

为何选择泉州市未来时代商贸有限公司？

At Quanzhou Future Times Trading Co., Ltd., we are more than just a parts supplier. We are a reliable partner dedicated to your business's success. We source our products from reputable manufacturers and conduct rigorous inspections to ensure every part we sell meets the highest standards. By choosing our aftermarket parts, you get the performance and reliability you need at a competitive price, reducing your total cost of ownership without compromising on quality.

在泉州市未来时代商贸有限公司，我们不仅仅是配件供应商。我们是致力于您业务成功的可靠合作伙伴。我们从信誉良好的制造商采购产品，并进行严格的质量检查，以确保我们销售的每一个配件都达到最高标准。选择我们的售后市场配件，您将以具有竞争力的价格获得所需的性能和可靠性，在不牺牲质量的前提下降低您的总拥有成本。

由广数供应链（CGSC）团队提供运营方案