Komatsu Bare Engine Assembly 4D102 cylinder block for construction equipment
Guangzhou
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.
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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
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Seller's contacts
+86 195 737...
+86 195 7370 2709
+86 173 222...
+86 173 2224 5031
+86 180 746...
+86 180 7463 2986
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, 3.26L displacement
Cooling System: Water-cooled (high-efficiency circulation design)
Rated Power: Approx. 45–60 kW (60–80 hp); ratings vary slightly based on specific applications
Fuel System: Mechanical fuel injection (easy maintenance, reliable operation)
Key Advantages:
High Reliability: Designed to withstand high-frequency operations; offers a long service life and low failure rate.
Maintenance-Friendly: Logical component design facilitates quick disassembly and servicing by technicians.
Compact & Efficient: Excellent power-to-weight ratio allows for easy integration into machinery chassis with limited space.
Primary Applications: Komatsu PC60/PC78 series compact excavators, compact loaders, industrial power pump stations, and specialized utility vehicles.
Guangzhou Jianming Machinery Equipment Co., Ltd.
With 20 years of solid practical experience, we are experts in the field of machinery power systems and components.
We began as a small machinery repair shop. Over the past two decades, we have accumulated a wealth of global success stories and maintenance expertise. Drawing on frontline experience in resolving complex mechanical issues, we have earned widespread acclaim and grown into a comprehensive enterprise employing over 200 professionals.
We deeply understand the challenges equipment faces under extreme conditions and possess extensive practical experience and expertise in the following areas:
Heavy Machinery Power Upgrades and Retrofitting: We provide customized engine overhaul and replacement solutions for various types of construction machinery, with specialized proficiency in major power platforms such as Komatsu. Mining and Industrial Equipment Maintenance: We provide professional power optimization strategies to ensure equipment maintains continuous operational capability under heavy-load conditions.
Agricultural and Irrigation Power Systems: We offer power unit upgrades and comprehensive troubleshooting services for a wide range of agricultural machinery and irrigation/drainage equipment.
Leveraging our extensive technical expertise, we are also a robust supplier of spare parts:
Comprehensive Mechanical Parts Supply: We offer a wide selection of carefully curated parts for construction and engineering machinery—including piston assemblies, cylinder heads, crankshafts, engine overhaul gasket kits, and hydraulic components—to meet all your one-stop procurement needs.
Our wealth of practical experience and robust supply chain system are our most valuable assets. Whether you are facing complex mechanical challenges or require reliable spare parts, Jianming Machinery possesses the expertise to help you succeed!