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English Comprehensive Guide to Excavator Engine Components: An In-Depth Look at Piston Kits, Crankshafts, and Water Pumps
Welcome to the Guangzhou Honour Time Machinery Limited news blog. Today, we're diving into the essential components that form the heart of any construction machinery: the engine. From the powerful thrust generated by a piston to the smooth rotation of a crankshaft and the critical cooling provided by a water pump, each part plays a vital role in ensuring your equipment operates at peak performance. Understanding these components is key to proper maintenance and extending the lifespan of your heavy-duty machinery.
In this article, we'll explore some of the most critical engine parts, including "fuel pumps", "water pumps", "cylinder heads", "crankshafts", and "piston kits". We'll also provide a comprehensive table of specific products and part numbers to help you identify the exact components you need for your excavators and other diesel-powered equipment. Our goal is to provide you with expert knowledge and a clear understanding of the parts that keep your machinery running efficiently on the job site.
Critical Excavator Engine Components: A Closer Look
The internal combustion engine of an excavator is a complex marvel of engineering. Its longevity and reliability depend on the quality and integrity of each individual part. Let's break down some of the key components mentioned in our product list and explain their functions:
Fuel Pumps: Components like the "C7.1 C6.6 Diesel Engine Fuel Feed Pump 446-5409" are responsible for delivering fuel from the tank to the engine's injectors at a precise pressure and volume. A high-quality fuel pump is crucial for ensuring efficient combustion and optimal engine performance.
Water Pumps: An engine's worst enemy is heat. Water pumps, such as the "3TNE84 Engine Water Pump 3286277" and the "TAD722 Water Pump 20726077", circulate coolant through the engine block to dissipate heat. A functioning water pump is non-negotiable for preventing engine overheating and catastrophic damage.
Piston Kits and Cylinder Heads: The piston is the core component that converts the energy from combustion into mechanical motion. A "piston kit", which often includes the piston, piston rings, and pin, works in tandem with the "cylinder head gasket" to create a sealed combustion chamber. The "4LE1 4LE2 Engine Parts Cylinder Head Gasket Seal Kit 5878128107" and the "V3800 Overhaul Gasket Kit 1G574-99355" are examples of crucial kits that ensure this seal is maintained, preventing leaks and maintaining compression.
Crankshafts: The crankshaft is the backbone of the engine, transforming the linear motion of the pistons into the rotational motion that powers the machine. Parts like the "4TNV94 Engine Crankshaft 129902-21000" and the "K19 Forged Steel Crankshaft 3099881" are engineered from forged or cast iron to withstand immense forces, ensuring smooth and reliable operation.
Product Overview: Essential Engine Components from Guangzhou Honour Time
To help you find the right part for your machinery, we have compiled a categorized list of our top-quality engine components. Each entry includes the product name and its corresponding part number, ensuring you can quickly and accurately identify the parts you need for maintenance or repair.
| No. | Product Name and Description | Part Number(s) |
|---|---|---|
| 1 | Construction Machinery Parts 24V C7.1 C6.6 Diesel Engine Fuel Pump Fuel Feed Pump | 446-5409 |
| 2 | Honour Time Construction Machinery Parts Excavator diesel Engine Water Pump 3TNE84 Engine Water Pump | 3286277, 3286278 |
| 3 | Construction Machinery Parts 4LE1 4LE2 Engine Parts Cylinder Head Gasket Seal Kit Engine Overhaul Gasket Kit | 5878128107 |
| 4 | Honour Time TAD722 TD720 TAD720GE Water Pump for Excavator diesel Engine | 20726077, 20405685 |
| 5 | Excavator Engine Piston Piston Kit 4LE2 Direct Injection Pick up diesel Engine Parts | (Part number varies by application) |
| 6 | V3800 Excavator Engine Parts Overhaul Gasket Kit Gasket Set | 1G574-99355 |
| 7 | Excavator Engine Parts 6D24 Engine Cylinder Head | ME996917 |
| 8 | Excavator Parts 4LE2 4HK1 4JJ1 4JG1 4JB1 4BG1 6HK1 6BG1 4JG1 Engine Short Long Cylinder Block for Truck Excavator Engine Parts | (Part number varies by application) |
| 9 | Construction Machinery Parts Engine Crankshaft 4TNV94 for Excavator Yanmar Engine Crankshaft | 129902-21000 |
| 10 | S6k for Excavator Crankshaft Forged Cast Iron Cast Iron Material Engine Crankshaft | 5I-7671 |
| 11 | Excavator Engine Cylinder Rebuild Kit 6137-32-2110 6D95 Piston Kit Construction Machinery Parts | 6137-32-2110 |
| 12 | 4D30 4D31 4D32 4D33 4D34 4D34T 4D35 Crankshaft Excavator Engine Parts for Forged Steel Material Crankshaft | ME136680, ME017354 |
| 13 | 4D102 Crankshaft Excavator Engine Parts for Kubota Forged Steel Material Crankshaft | 6732-31-1100 |
| 14 | Excavator Spare Parts Engine Parts 6D95 4D32 3D84-2 Connecting Rod | YM729402-23100, ME012250, 6207-31-3100 |
| 15 | K19 Engine Crankshaft Excavator Spare Parts Forged Steel Crankshaft | 3099881 |
Why Quality Parts Matter
Using high-quality, reliable parts is not just about a quick fix; it's about safeguarding your investment and ensuring the safety and efficiency of your operations. Subpar parts can lead to premature failure, costly downtime, and even damage to other, more expensive engine components. At Guangzhou Honour Time, we are committed to providing only the best for your machinery, ensuring that every part meets or exceeds industry standards.
Our extensive inventory, featuring parts for a wide range of engines from major manufacturers, is designed to be your one-stop solution for all your construction machinery needs. Whether you're performing a complete engine overhaul or a simple component replacement, our products are built to deliver performance and durability you can count on. We understand the demands of the construction industry and the importance of having reliable equipment on hand. We are dedicated to providing the parts and support you need to keep your projects on track and on budget.