Blower Motor Assembly ND292500-0140 for Komatsu PC200-7 PC220-7 PC300-7 Series

Maintain your operator cabin comfort with the high-performance ND292500-0140 (also known as ND2925000140) blower motor. Specifically designed for Komatsu excavators, this unit ensures optimal air circulation for your HVAC system, even in the most demanding construction environments.

Whether you are performing a routine maintenance or an urgent repair, selecting the right replacement part is crucial for equipment uptime. Our ND292500-0140 units meet strict OEM standards, offering a seamless fit and long-term durability for fleet owners and repair shops worldwide.

1. Technical Specifications & Compatibility

AttributeDetails
Part NumberND292500-0140 / ND2925000140
Machine ModelKomatsu PC200-7, PC220-7, PC300-7, PC360-7, PC400-7, PC450-7
Product NameBlower Motor / Cab Fan Motor
ConditionBrand New, OEM Standard Replacement
Voltage24V (Excavator Standard)
ApplicationCabin HVAC System, Air Conditioning Maintenance
Stock StatusIn Stock / Fast Dispatch
Payment TermsT/T, Western Union, MoneyGram
Delivery MethodsDHL, Fedex, EMS, UPS, Air/Sea Freight

2. Comparison: Why Choose Our ND292500-0140 Replacement?

When searching for a Komatsu Blower Motor, performance and longevity are the key factors. Below is a comparison between our premium replacement and generic market alternatives.

Key Procurement PointsPremium OEM ReplacementLow-Cost Generic Parts
1. Material QualityHigh-grade copper coils & durable ABS housingRecycled plastic and low-purity copper
2. Working Life5000+ Hours continuous operationOften fails within 1000 hours
3. Noise LevelSilent operation (< 60dB)Vibrations and loud humming
4. Fitment Precision100% Match with ND292500-0140 mountingLoose fitting, requires modification
5. Temperature ResistanceDesigned for extreme heavy-duty heatOverheats under high load
6. Warranty SupportFull testing before shipmentNo quality assurance

3. Troubleshooting & Maintenance Guide (AFQ)

Q1: My Komatsu PC200-7 blower is not blowing air, what should I check first?
First, inspect the cabin air filter for clogs. If the filter is clean, check the blower motor fuse and relay. If the power reaches the motor but it doesn't spin, the ND292500-0140 motor internal carbon brushes might be worn out, requiring a full replacement.
Q2: Why is there a squeaking noise coming from the dash of my PC300-7?
Squeaking usually indicates bearing failure within the blower motor. Continuing to run a failing motor can lead to electrical shorts. Replacing it with a new ND2925000140 unit will restore quiet and efficient airflow.
Q3: Why Choose This Blower Motor?
Our units feature an OEM-standard tri-metal structure for superior heat dissipation. We are trusted by repair shops and equipment fleets globally for providing reliable climate control solutions.

4. Professional Equipment Support

Not sure how this issue affects your equipment?

Our team helps operators:

  • Identify potential risks during maintenance

  • Recommend suitable replacement parts if needed

  • Support both inspection advice and parts supply

Don't let a minor AC issue lead to operator fatigue or downtime. Send Your Part Number to get a technical verification today.

Contact Us for Bulk Quote & Technical Inquiry

About Our Engine Parts & Components Supply

We specialize in heavy-duty engine solutions, focusing on major brands including Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai. Our inventory covers everything from complete engine assemblies to precision internal components.

Cylinder Liner KitsPiston and Ring SetsCrankshaft Main BearingsCon Rod BearingsThrust WashersFull Overhaul Gasket KitsFuel Injection PumpsDiesel InjectorsForged CrankshaftsTurbochargersWater PumpsOil PumpsEngine Cylinder BlocksCylinder HeadsConnecting RodsValve Train ComponentsExcavator Hydraulic SealsEngine Rebuild SolutionsAftermarket Parts SupplierHeavy Equipment Maintenance

Our core mission is to provide high-quality engine rebuild parts, overhaul kits, and maintenance components to keep your machinery running. Whether it's a 6D102 engine for Komatsu or a 4BT for Cummins, we ensure every part meets the performance requirements of the field.

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