Product Overview

This is a high-performance, direct-fit starter motor engineered for Kubota V3800 diesel engines, specifically in PC56-7 excavators. Designed to meet or exceed OEM specifications, this component is essential for reliable engine cranking in demanding construction and industrial environments. We supply this part globally, with significant expertise serving major markets across North America, Europe, the Asia-Pacific region, and the Middle East.

Key Features & Benefits

• Precision Engineered: Manufactured to exact OEM tolerances for a perfect fit and seamless integration with your Kubota engine system.
• Enhanced Durability: Built with high-grade materials and robust construction to withstand vibration, dust, and moisture common in heavy machinery applications.
• Superior Cranking Power: Delivers consistent 2.0kW output and reliable 12V performance for fast, dependable engine starts in all conditions.
• Long Service Life: Features high-quality brushes, bearings, and solenoid to minimize wear and extend operational lifespan, reducing total cost of ownership.
• Global Compliance: Produced in facilities adhering to international quality standards, ensuring reliability for export and use worldwide.

Technical Specifications

OEM Cross-Reference

This starter motor is a direct replacement for the following OEM part numbers:

• Primary Part No.: QDJ1501A
• Kubota Part No.: 1E870-44510 (Please verify against your specific engine serial number)

Note: Always cross-reference the part number from your original component or equipment manual before ordering to ensure perfect compatibility.

Compatibility

This starter motor is designed for use with:

• Engine Model: Kubota V3800 Diesel Engine
• Primary Machine Application: Kubota PC56-7 Mini Excavator
• Potential Fitment: May also fit other industrial machinery and generator sets powered by the Kubota V3800 engine series. Consult technical specifications for confirmation.

Global Supply & Distribution

We are a trusted global supplier of heavy machinery engine parts. Our logistics network ensures efficient worldwide shipping to key industrial hubs.

• Worldwide Shipping: We export to all major continents via air and sea freight.
• Key Markets Served: North America (USA, Canada, Mexico), European Union, United Kingdom, Australia, Southeast Asia, Middle East, and Africa.
• Fast Delivery: Consolidated shipments to major ports like Los Angeles, Rotterdam, Singapore, and Jebel Ali for rapid regional distribution.
• Export Expertise: All documentation (Commercial Invoice, Packing List, Certificate of Origin) is prepared professionally to ensure smooth customs clearance in your country.

Quality Assurance

Your investment is protected by our stringent quality protocols.

• Manufacturing Standards: Produced using precision CNC machinery and automated assembly lines that follow ISO-guided processes.
• Rigorous Testing: Each unit undergoes performance testing for voltage draw, cranking speed, and solenoid engagement to ensure operational readiness.
• Warranty: Backed by a standard 12-month warranty against manufacturing defects from the date of purchase, providing peace of mind for your operations.

FAQ

Q1: Is this starter motor a direct bolt-on replacement for my Kubota PC56-7 excavator?
A1: Yes, this QDJ1501A starter motor is engineered as a direct OEM replacement for the Kubota V3800 engine in the PC56-7 model. It matches the original mounting points, electrical connections, and pinion gear specifications for straightforward installation.

Q2: What are the signs that my excavator’s starter motor needs replacement?
A2: Common failure symptoms include a clicking sound without engine cranking, the starter motor spinning but not engaging the flywheel (freewheeling), slow cranking speed, or no response at all when turning the key. These often indicate worn solenoid contacts, a faulty drive mechanism, or brush/armature failure.

Q3: Do you provide technical support for installation and compatibility questions?
A3: Absolutely. Our technical team can assist with pre-purchase compatibility checks. We recommend providing your machine’s model, engine serial number, and a photo of the existing starter for verification. For installation, always refer to the official Kubota service manual for torque specifications and safety procedures.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .