News_文章_Jinjiang Anhai Liancheng Machinery Co., Ltd.

What Loader Supporting Products Do You Really Need for Heavy-Duty Jobs?

Loaders are designed for tough work, but without the right supporting products, performance suffers. If you’re running operations like mining, quarrying, or construction, knowing which parts matter most helps you reduce breakdowns and keep projects on schedule.Gears: The Heart of Power TransmissionThe loader’s sun gears, planetary gears, and internal gears handle enormous torque. They ensure smooth motion and efficient power transfer. Reinforced gears are essential in heavy-duty projects to

10 09,2025

How to Extend the Lifespan of Your Excavator Track Rollers?

When it comes to excavator maintenance, one question keeps coming up: how do I make my track rollers last longer? Since track rollers are critical for the undercarriage, proper care not only saves money but also prevents downtime.Why Track Rollers Wear Out QuicklyTrack rollers work under extreme pressure. They carry the full weight of the machine, absorb shocks, and guide the track chain. Because of this, rollers are constantly exposed to:Dust and mudHigh impact forcesContinuous frictionIt’

10 09,2025

Which Loader Supporting Products Should You Replace First?

Running a loader isn’t just about keeping the engine in shape. The supporting products — gears, shafts, and flanges — are what keep the power flowing and the machine working efficiently. But here’s the big question: which loader parts should you replace first?High-Wear Loader PartsSome supporting products take more stress than others. Typically, these are the first to show wear:Sun gears and planetary gears: Transfer torque, under constant pressureInternal gears: Provide housing and stabili

03 09,2025

Why Are Track Rollers the Backbone of Excavator Performance?

When people talk about excavator efficiency, most think about the engine or hydraulics. But let’s get real: the track roller is one of the most important parts keeping your excavator moving smoothly. Without it, your machine simply won’t last long on the job.What Exactly Is a Track Roller?The track roller (also called bottom roller) supports the weight of the excavator while guiding the track chain. In simple words, it carries the whole machine. No wonder it’s often called the “backbone” of

03 09,2025

What Makes Loader Supporting Products Critical for Machine Performance?

When we talk about loaders, most people think about the engine or hydraulics. But here’s the fact: without the right supporting products like gears, shafts, and flanges, the loader cannot transfer power effectively.The Role of Sun and Planetary GearsThese gears are at the heart of power transmission. They ensure the torque generated by the engine is properly transferred to the wheels.Sun gears: Central gear that drives planetary gearsPlanetary gears: Work in groups to share the loadInternal

27 08,2025

How Do You Know If Your Excavator Undercarriage Needs Replacement?

The undercarriage is one of the most expensive parts of your excavator, often making up 20–30% of total machine maintenance costs. Knowing when to replace undercarriage components like track rollers, idlers, sprockets, and carrier rollers can save you both money and downtime.Signs of Worn-Out Track RollersIf your excavator is leaving uneven track marks or you hear unusual grinding noises, it’s a clear warning. Check for:Excessive flat spotsCracks or oil leakageUneven wear patternsIgnoring t

27 08,2025

What Loader Supporting Products Do You Really Need for Heavy-Duty Work?

If you’re running loaders in construction or agriculture, you already know the machine is only as strong as its supporting products. But here’s the question: which loader supporting products are truly essential, and which ones can you skip? Let’s dive in.Core Loader Supporting ProductsThe most critical components include:Sun gears & planetary gears (transfer engine power to the wheels)Internal gears (ensure smooth torque distribution)Support shafts (stability and load handling)Output flange

20 08,2025

Are Aftermarket Excavator Parts Really Worth It for U.S. Buyers?

When running heavy machinery in the U.S., one of the biggest decisions contractors face is whether to buy OEM parts or switch to aftermarket excavator parts. At first glance, OEM seems safer, but is it really the best choice for every business? Let’s break it down.OEM vs Aftermarket: What’s the Real Difference?OEM Parts: Produced by the original equipment manufacturer. Guaranteed fit and quality, but expensive.Aftermarket Parts: Manufactured by third-party suppliers, often in China. Lower c

20 08,2025

Why U.S. Contractors Are Importing Loader Supporting Products from China

For years, many U.S. contractors stuck with local suppliers for loader supporting products — gears, shafts, flanges, and other drivetrain components. But the trend is shifting, and more companies are now importing directly from Chinese factories.Why? Let’s dig in.Lower Costs Without Sacrificing QualityThanks to advanced CNC machining centers, gear hobbing machines, and heat treatment lines, Chinese manufacturers can produce high-precision parts at a fraction of U.S. manufacturing costs.For

13 08,2025

How to Choose the Right Track Roller for Your Excavator

If you’re in the construction business, you already know the track roller is not just “another part.” It’s one of the most important components keeping your excavator running smoothly, especially under tough working conditions in the U.S.So, how do you make sure you’re buying the right one? Let’s break it down.Step 1: Understand Your Machine ModelIt sounds obvious, but you’d be surprised how many people order the wrong parts. Start by confirming:Brand & Model (Komatsu PC200, CAT E320, Hitac

13 08,2025

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