泉州市未来时代商贸有限公司
Quanzhou Future Times Trading Co., Ltd.
作为工程机械领域的关键组成部分,卡特彼勒推土机以其卓越的性能和可靠性在全球范围内享有盛誉。其中,D7G推土机是许多建筑和采矿项目的首选。然而,要确保这些重型设备持续高效运行,关键在于其零部件的质量和维护。今天,我们将深入探讨一个至关重要的易损件——卡特D7G推土机支重轮,并为您提供全面的产品信息。
支重轮,又称履带滚轮,在推土机的履带系统中扮演着至关重要的角色。它不仅支撑着设备主体的重量,还引导履带平稳运行,并减少行驶时的振动和冲击。一个高质量的支重轮能够显著延长履带和底盘系统的使用寿命,降低运营成本,并提高作业效率。
In the world of construction machinery, Caterpillar bulldozers are renowned for their exceptional performance and reliability. The D7G bulldozer, in particular, is a popular choice for numerous construction and mining projects. To ensure these heavy-duty machines operate efficiently and consistently, the quality and maintenance of their components are paramount. Today, we'll take a deep dive into a crucial wear-and-tear part—the Caterpillar D7G bulldozer track roller—and provide you with comprehensive product details.
The track roller, also known as the track roller, plays a vital role in the bulldozer's track system. It supports the machine's weight, guides the track for smooth movement, and minimizes vibration and shock during operation. A high-quality track roller can significantly extend the lifespan of the track and undercarriage system, reduce operating costs, and enhance overall work efficiency.

| 序号 | 产品名称 | 零件号 | 适用机型 | 主要材质 | 性能特点 |
|---|---|---|---|---|---|
| 1 | 卡特彼勒D7G履带支重轮(单边) | 3T9963 | CAT D7G | 40Mn2/50Mn | 高强度淬火处理,耐磨损,承重力强 |
| 2 | 卡特彼勒D7G履带支重轮(双边) | 3T9964 | CAT D7G | 40Mn2/50Mn | 加厚设计,适用于重载工况,延长使用寿命 |
作为专业的工程机械配件供应商,泉州市未来时代商贸有限公司始终致力于提供高品质、高性价比的推土机底盘件。我们深知,每一个微小的零部件都关乎到整机性能的稳定和项目进度的顺利。选择我们,就是选择了可靠的品质保证和专业的服务支持。
我们提供的卡特D7G支重轮,采用先进的锻造和热处理工艺,确保其具有优异的耐磨性、抗冲击性和承载能力,能够轻松应对各种恶劣的作业环境。定期检查和更换支重轮,是保障您设备高效运行、延长设备生命周期的重要一环。
我们相信,通过提供优质的卡特彼勒D7G推土机配件,能够帮助客户降低维护成本,提高工作效率,从而在激烈的市场竞争中保持领先地位。
As a professional supplier of construction machinery parts, Quanzhou Future Times Trading Co., Ltd. is dedicated to providing high-quality and cost-effective bulldozer undercarriage components. We understand that every small part is crucial to the stability of the machine's performance and the smooth progress of a project. By choosing us, you are choosing reliable quality assurance and professional service support.
Our Caterpillar D7G track rollers are manufactured using advanced forging and heat treatment processes, ensuring excellent wear resistance, impact resistance, and load-bearing capacity, allowing them to handle various harsh working conditions. Regularly inspecting and replacing track rollers is a crucial step to ensure your equipment's efficient operation and extend its service life.
We believe that by supplying top-quality Caterpillar D7G bulldozer parts, we can help our clients reduce maintenance costs, improve work efficiency, and maintain a leading position in a competitive market.