Product Details

Product Overview

This high-quality Preheater is a critical engine component specifically designed for the Komatsu 6D114 and SAA6D114E-3 diesel engines. As a vital part of the cold-start system, this preheater ensures reliable engine ignition and reduces wear during low-temperature operations. We are a leading global supplier of heavy machinery engine parts, serving major markets including North America, Europe, Asia-Pacific, the Middle East, and South America. Our extensive logistics network enables fast, reliable shipping to major industrial centers and ports worldwide, ensuring minimal downtime for your fleet.

Key Features & Benefits

• Enhanced Cold-Start Performance: Guarantees reliable engine start-up in harsh winter conditions, protecting the engine from excessive cranking and battery drain.
• Premium Build Quality: Manufactured from high-grade, corrosion-resistant materials to withstand extreme thermal cycles and vibration.
• Direct OEM Fitment: Engineered to meet or exceed original Komatsu specifications for a perfect, hassle-free installation without modifications.
• Improved Combustion Efficiency: Ensures optimal fuel atomization and air heating for cleaner, more efficient combustion during the warm-up phase.
• Long Service Life: Rigorously tested for durability, providing extended service intervals and reduced maintenance costs for your heavy equipment.

Technical Specifications

OEM Cross-Reference

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

• Komatsu: 8-98023-526-0

Note: This part is designed to match the original Komatsu specifications. Always verify your existing part number for compatibility.

Compatibility

This preheater is specifically designed for use in the following engine models and applications:

• Engine Models: Komatsu 6D114, SAA6D114E-3
• Typical Applications: Komatsu bulldozers, excavators, and wheel loaders equipped with these engine variants.
• Year Range: Fits models produced from the early 2000s to current production runs, depending on the specific machine serial number.

Global Supply & Distribution

We are a premier export supplier of heavy machinery diesel engine parts. Our logistics capabilities ensure your order reaches you quickly, no matter your location.

• Worldwide Shipping: We ship to all major global regions including North America, Europe, Asia-Pacific, Middle East, Africa, and South America.
• Fast Delivery: Efficient processing and partnerships with leading carriers (DHL, FedEx, UPS, Sea Freight) ensure rapid delivery to major ports and industrial hubs like Houston, Rotterdam, Dubai, Singapore, and Shanghai.
• Trade Compliance: We have extensive experience in international export documentation and customs clearance, ensuring smooth transactions for our B2B partners.

Quality Assurance

• Manufacturing Standards: Produced in ISO 9001 certified facilities, adhering to strict quality control measures.
• Testing: Each preheater undergoes rigorous testing for electrical resistance, thermal output, and structural integrity before shipment.
• Warranty: All parts are backed by a standard 12-month warranty against manufacturing defects, providing you with peace of mind for your investment.

FAQ

Q: How do I know if this preheater fits my specific Komatsu machine?

This preheater is designed for engines with the 6D114 or SAA6D114E-3 model designation. To confirm fitment, please check the engine data plate on your machine for the exact engine model and compare it to the specifications above. You can also check your existing part number against our OEM cross-reference list.

Q: What are the common symptoms of a failing preheater?

Common signs include difficulty starting the engine in cold weather, excessive white smoke during start-up, rough idling until the engine warms up, or a “Check Engine” light related to the glow plug circuit. Regular inspection and replacement of preheaters can prevent unnecessary strain on your starter motor and battery.

Q: What is the recommended installation procedure?

Installation typically involves removing the old preheater, cleaning the mounting threads in the cylinder head, applying anti-seize compound to the new preheater threads (avoiding the tip), and torquing to the manufacturer’s specification (usually around 15-20 Nm). We recommend consulting your machine’s service manual for the exact torque value and procedure to avoid damage.

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 .