Komatsu D85EX-15 Bulldozer Starter Field Winding Analysis

小松D85EX-15推土机起动机磁场绕组深度解析

发布于：2025年8月13日

小松（Komatsu）D85EX-15推土机以其卓越的性能和可靠性，在土方工程领域备受赞誉。作为其核心部件之一，起动机（Starter Motor）的稳定运行至关重要。起动机的磁场绕组（Field Winding）是其电磁感应系统的核心，直接影响着起动机的启动扭矩和效率。本文将深入探讨小松D85EX-15推土机起动机磁场绕组的技术细节、功能原理及其在实际应用中的重要性，旨在帮助用户更好地理解和维护这一关键部件。

Komatsu D85EX-15 bulldozer is highly praised in the earthmoving sector for its outstanding performance and reliability. As one of its core components, the stable operation of the starter motor is crucial. The field winding of the starter motor is the heart of its electromagnetic induction system, directly affecting the starting torque and efficiency. This article will delve into the technical details, functional principles, and practical importance of the Komatsu D85EX-15 bulldozer's starter field winding, aiming to help users better understand and maintain this critical component.

磁场绕组的工作原理与作用

Principle and Function of the Field Winding

起动机的磁场绕组是一组缠绕在磁场铁芯上的线圈。当电流通过这些线圈时，根据电磁感应原理，会产生强大的磁场。这个磁场与电枢绕组产生的磁场相互作用，从而产生驱动力矩，带动发动机的飞轮旋转，实现发动机的启动。对于D85EX-15推土机这类大型机械，其起动机需要提供巨大的启动扭矩，因此其磁场绕组的设计和材质至关重要。高质量的绕组能确保在启动瞬间产生足够强的磁场，同时具备优异的耐热和绝缘性能，以应对高电流和高热量的考验。

The starter motor's field winding is a set of coils wound around a magnetic core. When current flows through these coils, a powerful magnetic field is generated based on the principle of electromagnetic induction. This magnetic field interacts with the magnetic field from the armature winding, creating a driving torque that rotates the engine's flywheel and starts the engine. For large machinery like the D85EX-15 bulldozer, the starter motor needs to provide immense starting torque, making the design and material of its field winding crucial. A high-quality winding ensures a sufficiently strong magnetic field is generated at the moment of starting, while also possessing excellent heat resistance and insulation properties to withstand high currents and temperatures.

泉州市未来时代商贸有限公司的优质备件

High-Quality Spare Parts from Quanzhou Future Times Trading Co., Ltd.

泉州市未来时代商贸有限公司深知高品质备件对机械设备稳定运行的重要性。我们提供的小松D85EX-15推土机起动机磁场绕组经过严格的质量控制，采用优质导电材料和绝缘材料，确保其性能与原厂部件相当。无论是用于日常维护还是紧急维修，我们的产品都能提供可靠的保障，延长设备的使用寿命，降低运营成本。以下是我们为您整理的小松D85EX-15推土机起动机磁场绕组及相关产品的详细信息。

Quanzhou Future Times Trading Co., Ltd. understands the importance of high-quality spare parts for the stable operation of machinery. The Komatsu D85EX-15 bulldozer starter field winding we provide undergoes strict quality control, using premium conductive and insulating materials to ensure its performance is comparable to original factory parts. Whether for routine maintenance or emergency repairs, our products offer reliable assurance, extending equipment lifespan and reducing operating costs. Below is a detailed list of our Komatsu D85EX-15 bulldozer starter field winding and related products.

小松D85EX-15推土机起动机磁场绕组及相关产品信息（Komatsu D85EX-15 Starter Field Winding and Related Products）
序号	产品名称 (Product Name)	零件号 (Part Number)	适用机型 (Applicable Models)	描述 (Description)
1	起动机磁场绕组	600-815-9500	D85EX-15	高品质铜线，耐高温绝缘处理
2	起动机总成	600-815-9510	D85EX-15	包含磁场绕组、电枢、电刷等
3	起动机电刷组件	600-815-9520	D85EX-15	高导电石墨材料，耐磨性强
4	Starter Field Winding	600-815-9500	D85EX-15	High-quality copper wire, high-temperature resistant insulation
5	Starter Motor Assembly	600-815-9510	D85EX-15	Includes field winding, armature, brushes, etc.

结论

Conclusion

小松D85EX-15推土机起动机磁场绕组是确保设备高效、可靠启动的核心。选择和使用高质量的备件，不仅能保障设备的正常运行，更能有效延长其使用寿命，降低维护成本。泉州市未来时代商贸有限公司致力于为全球客户提供优质、可靠的工程机械备件，是您值得信赖的合作伙伴。

The Komatsu D85EX-15 bulldozer starter field winding is central to ensuring efficient and reliable starting. Choosing and using high-quality spare parts not only guarantees the proper operation of the equipment but also effectively extends its lifespan and reduces maintenance costs. Quanzhou Future Times Trading Co., Ltd. is committed to providing high-quality and reliable construction machinery spare parts to customers worldwide, making us a trustworthy partner for you.

由广数供应链（CGSC）团队提供运营方案