Growshine Cummins QSK45 Fan Clutch 4001589 & K45 Fan Hub for Mining and Construction Equipment

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发布日期:2025-10-28 12:06:51

WhatsApp: +86 19186232612

产品详情

Growshine Cummins QSK45 Fan Clutch 4001589 & K45 Fan Hub for Mining and Construction Equipment

Custom Parts Development Service

We support custom development of various mechanical parts including fan clutches, fan hubs, turbochargers, hydraulic components, and other engineering machinery parts. Contact us with your specifications!

Product Details

Growshine International presents genuine Cummins QSK45 fan clutch 4001589 and Cummins K45 fan hub components. These critical cooling system parts are engineered for Cummins QSK45 engines used in various heavy equipment applications.

Our Cummins QSK45 fan clutch 4001589 ensures optimal engine temperature regulation while the Cummins K45 fan hub provides reliable mounting and operation. These components are essential for maintaining proper engine cooling in demanding environments.

Compatible with equipment from major manufacturers including Caterpillar, Komatsu, Hitachi, and other leading brands using Cummins QSK45 engines in their machinery.

Technical Specifications

The Cummins QSK45 fan clutch 4001589 and Cummins K45 fan hub are precision-engineered components designed specifically for Cummins QSK45 engine platforms. These parts meet or exceed OEM specifications for durability and performance.

Proper maintenance of your cooling system with genuine Cummins QSK45 fan clutch 4001589 and Cummins K45 fan hub ensures extended engine life and reduced downtime in critical applications.

Application Equipment

The Cummins QSK45 fan clutch 4001589 and Cummins K45 fan hub are designed for Cummins QSK45 engines found in:

  • Mining trucks and equipment

  • Construction machinery

  • Heavy-duty trucks

  • Power generation units

  • Marine applications

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Component Definitions

Komatsu PC300-6 hydraulic pump - Main hydraulic pressure generator located in the hydraulic system, responsible for providing hydraulic power to various functions.

Caterpillar 320D track motor - Hydraulic motor mounted in the undercarriage that drives the tracks on excavators.

John Deere 9520R transmission controller - Electronic control unit installed in the transmission system that manages gear shifting and transmission functions.

Volvo FH16 turbocharger - Forced induction device mounted on the engine that increases air intake for improved combustion efficiency.

Hitachi ZX470 fuel injection pump - High-pressure pump located in the fuel system that delivers precise amounts of fuel to the engine cylinders.

Case IH Magnum 340 PTO shaft - Power take-off component connected to the transmission that transfers engine power to implements.

Peterbilt 389 air compressor - Component mounted on the engine that generates compressed air for brake systems and other pneumatic functions.

Liebherr R9800 swing drive - Gearbox assembly located in the upper structure that enables rotation of mining excavators.

New Holland CR10.90 combine harvester rotor - Threshing component installed in the harvesting system that separates grain from stalks.

Kenworth T880 suspension air bag - Rubber air spring mounted in the suspension system that supports the vehicle weight and provides ride comfort.

Equipment Fault Analysis: Komatsu PC400-8 Hydraulic System Issue

Problem: Komatsu PC400-8 excavator experiencing slow hydraulic operation and weak digging force during excavation work.

Symptoms: Extended cycle times, reduced productivity, abnormal hydraulic noise, and slight hydraulic oil overheating.

Diagnosis: After comprehensive testing, the main hydraulic pump was identified as operating below specified pressure levels. Internal wear in the pump components was causing pressure loss and reduced efficiency.

Solution: Replacement of the main hydraulic pump with a genuine Komatsu pump. Complete hydraulic system flushing and filter replacement. System pressure recalibration to factory specifications.

Result: Hydraulic performance restored to original specifications with 25% improvement in cycle times and elimination of abnormal noises. Regular maintenance schedule implemented to prevent recurrence.

Fan Clutch Technology Overview

Fan clutches are critical components in heavy equipment cooling systems. The Cummins QSK45 fan clutch 4001589 is a viscous-type clutch that automatically engages and disengages based on engine temperature requirements.

Modern fan clutches like the Cummins QSK45 fan clutch 4001589 use advanced thermal sensing technology to optimize engine cooling while minimizing parasitic power loss. This results in improved fuel efficiency and consistent engine operating temperatures.

The Cummins K45 fan hub works in conjunction with the fan clutch to provide stable mounting and efficient power transmission to the cooling fan. Proper maintenance of both components is essential for preventing engine overheating in demanding applications.

About Growshine International

Growshine International specializes in the export and import of engineering machinery parts, heavy truck components, agricultural machinery parts, and automotive parts. Our expertise spans across multiple industries with a focus on quality and reliability.

We provide comprehensive solutions for construction equipment maintenance, mining truck parts supply, agricultural machinery components, and commercial vehicle parts. Our global logistics network ensures timely delivery to customers worldwide.

Our Services and Expertise

Growshine International offers specialized services in engineering machinery parts sourcing, heavy-duty truck components supply, agricultural equipment parts distribution, and automotive parts wholesale. Our team has extensive experience in global trade and technical support.

We maintain strong partnerships with manufacturers and suppliers worldwide, enabling us to offer competitive pricing and reliable availability for critical components across various industries and applications.

由广数供应链(CGSC)团队提供运营方案

专业网站开发与运营服务

广数供应链(CGSC)为工程机械工厂和贸易公司提供专业的网站开发、网站运营和外贸陪跑服务。我们专注于工程机械行业网站建设、外贸企业网站优化、机械行业数字化营销解决方案、B2B平台运营托管、工程机械企业出海策略、贸易公司网站开发、工业品电商网站设计、机械设备多语言网站、工程机械SEO优化服务、外贸独立站运营等全方位数字化服务。

我们的团队拥有丰富的行业经验,能够为您的企业量身定制数字化解决方案,帮助您在竞争激烈的全球市场中脱颖而出。从网站策划、设计开发到运营推广,我们提供一站式服务,助力您的业务增长和国际扩张。

联系方式:+86 18664845294

  • Engine accessories

  • Cummins/Cummins

  • 4001589

  • excavator

  • QSK45







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Cheryl Zhang
Cheryl Zhang

Growshine International

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