Product Details

Product Overview

This premium J08C Starter Motor is a direct-fit replacement specifically designed for Hino-powered excavators, including the popular Komatsu Sk250-8 model. Engineered for 24V electrical systems, this 5.0kW starter features an 11-tooth drive gear, ensuring reliable and powerful engine cranking. We export globally to major industrial markets including North America, Europe, Southeast Asia, the Middle East, and Oceania, providing a cost-effective solution for heavy equipment maintenance.

Key Features & Benefits

• High Torque Output: 5.0kW power rating delivers superior cranking force for quick and reliable cold starts in demanding conditions.
• Durable Construction: Built with high-quality copper windings and robust solenoid to withstand high vibration and extreme temperatures.
• Precision Engineering: 11-tooth drive gear ensures perfect mesh with the flywheel ring gear, reducing wear and noise.
• Plug-and-Play Fitment: Direct replacement for OEM units, manufactured to factory specifications for a hassle-free installation.
• Rigorous Testing: Each unit undergoes performance, load, and durability testing to ensure 100% operational reliability.

Technical Specifications

OEM Cross-Reference

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

• 03505020242 (Hino / Komatsu)
• 0350-502-0242 (Hino / Komatsu)
• 28100-2625A (Hino)

Note: May also be compatible with other cross-referenced numbers from major brands. Please verify your existing part number for exact fitment.

Compatibility

• Engine: Hino J08C (Direct Injection, 4-Cycle Diesel)
• Vehicle / Equipment: Komatsu Sk250-8 Hydraulic Excavator
• Application: Heavy construction, mining, and earthmoving machinery

Global Supply & Distribution

We are a specialized exporter of heavy-duty engine parts, offering fast and reliable shipping to customers worldwide. Our logistics network ensures efficient delivery to major ports and industrial hubs, including Los Angeles, Rotterdam, Dubai, Singapore, and Sydney. We handle all international trade documentation and customs compliance, making global procurement simple and secure for B2B buyers.

Quality Assurance

• Manufacturing Standard: Produced in ISO 9001 certified facilities.
• Testing: 100% tested for voltage, amperage draw, and torque output before shipment.
• Warranty: 12-month warranty against manufacturing defects under normal operating conditions.
• Certification: CE and RoHS compliant.

FAQ

Q: Will this starter motor fit my Komatsu Sk250-8 with a Hino J08C engine?
A: Yes, this starter is specifically designed for the Hino J08C engine used in the Komatsu Sk250-8 excavator. It matches the OEM specifications for mounting, voltage (24V), and drive gear (11T) for a direct bolt-on installation.

Q: What is the difference between this 5.0kW starter and a lower power unit?
A: The 5.0kW output provides higher cranking torque, which is essential for larger displacement diesel engines like the J08C. It ensures reliable starting even in cold weather or with high engine compression, reducing strain on the battery and electrical system.

Q: How can I verify the correct rotation before ordering?
A: This starter motor features a clockwise rotation when viewed from the drive (gear) end. This is the standard rotation for Hino J08C engines. We recommend comparing the rotation direction with your old unit or consulting your equipment’s service manual to confirm compatibility.

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 .