Komatsu 4D106 engine
If you decide to buy equipment at a low price, make sure that you communicate with the real seller. Find out as much information about the owner of the equipment as possible. One way of cheating is to represent yourself as a real company. In case of suspicion, inform us about this for additional control, through the feedback form.
Before you decide to make a purchase, carefully review several sales offers to understand the average cost of your chosen equipment. If the price of the offer you like is much lower than similar offers, think about it. A significant price difference may indicate hidden defects or an attempt by the seller to commit fraudulent acts.
Do not buy products which price is too different from the average price for similar equipment.
Do not give consent to dubious pledges and prepaid goods. In case of doubt, do not be afraid to clarify details, ask for additional photographs and documents for equipment, check the authenticity of documents, ask questions.
The most common type of fraud. Unfair sellers may request a certain amount of advance payment to “book” your right to purchase equipment. Thus, fraudsters can collect a large amount and disappear, no longer get in touch.
- Transfer of prepayment to the card
- Do not make an advance payment without paperwork confirming the process of transferring money, if during the communication the seller is in doubt.
- Transfer to the “Trustee” account
- Such a request should be alarming, most likely you are communicating with a fraudster.
- Transfer to a company account with a similar name
- Be careful, fraudsters may disguise themselves as well-known companies, making minor changes to the name. Do not transfer funds if the company name is in doubt.
- Substitution of own details in the invoice of a real company
- Before making a transfer, make sure that the specified details are correct, and whether they relate to the specified company.
Seller's contacts
+86 195 737...
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+86 195 7370 2709
+86 173 222...
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+86 173 2224 5031
+86 180 746...
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+86 180 7463 2986
China 
China, Guangzhou
China, Guangzhou
China, Guangzhou
China, Guangzhou
China, Guangzhou
China, Guangzhou
China, Guangzhou
China, Guangzhou
China, Guangzhou
China, Guangzhou
China, Guangzhou
China, Guangzhou
China, Guangzhou
China, Guangzhou
China, Guangzhou
China, Guangzhou
China, Guangzhou
China, Guangzhou
China, Guangzhou
China, Guangzhou
Engine Configuration: Inline 4-cylinder, 4-stroke, 4.4L–4.5L displacement
Cooling System: Liquid-cooled
Rated Power: Approx. 70 – 80 kW (95 – 107 hp) @ 2200 rpm (varies by turbocharging and tuning)
Fuel System: Mechanical direct injection
Key Advantage: Excellent balance of torque and power for backhoe applications; its mechanical design is highly valued for field serviceability and longevity in rigorous construction environments.
Primary Applications: Komatsu backhoe loaders (e.g., WB140, WB150 series), and various industrial equipment.
Guangzhou Jianming Machinery Equipment Co., Ltd.
With 20 years of solid practical experience, we are experts specializing in mechanical power and spare parts.
We started as a small mechanical repair shop. Over the past 20 years, we have accumulated extensive successful practice cases and maintenance experience worldwide. This first-line experience in solving complex mechanical problems has earned us widespread acclaim globally and propelled our growth into a comprehensive enterprise with over 200 professionals.
We deeply understand the difficulties faced by equipment under extreme conditions and possess rich practical experience and professional skills in the following areas:
Heavy Machinery Power Upgrades & Retrofitting: Providing custom engine retrofitting and replacement solutions for excavators, bulldozers, loaders, and other heavy equipment. We are highly proficient in mainstream power systems, including Komatsu, Caterpillar, Cummins, Isuzu, Perkins, Deutz, and Volvo.
Mining Equipment Maintenance & Optimization: Offering professional repair, maintenance, and power optimization strategies specifically designed for heavy mining equipment operating under high-load conditions.
Agricultural & Irrigation System Solutions: Assisting farms in efficiently designing and assembling irrigation systems, as well as troubleshooting and upgrading power units for various agricultural machinery.
Leveraging this wealth of technical experience, we are also a strong supplier of spare parts:
Comprehensive Mechanical Parts Supply: Because we understand repair, we know the importance of quality. We provide a complete range of carefully selected parts for excavators and heavy machinery, covering hydraulic systems, fuel systems, internal engine components, and electrical systems, fully meeting your one-stop procurement needs.
Our rich practical experience and comprehensive supply chain system are our most valuable assets. Whether you are facing complex mechanical challenges or need reliable spare parts, Jianming Machinery has the expertise to help you succeed!