2025/12/31

How Is a Komatsu Hydraulic Pump Reconditioned? A Complete Rebuilding Process Explained

Table of Content Complete Disassembly and Initial Inspection Precision Measurement and Wear Analysis Replacement of Seals and Wear Parts Surface Refinishing and Component Restoration Professional Reassembly Under Clean C...

2025/12/26

Used CAT 336D Excavator Buyer’s Guide: What You Need to Know

Understand the Core SpecificationsEvaluate Machine Condition and Operating HoursInspect the Hydraulic and Engine SystemsCheck the Undercarriage and Structural ComponentsConsider Application and Work EnvironmentAnalyze Total Ownership an...

2025/12/11

Top Tips for Maintaining Your Used DOOSAN DX225LCA Excavator

1. Follow a Consistent Preventive Maintenance Schedule2. Pay Close Attention to the Hydraulic System3. Monitor Engine Health and Cooling System4. Inspect Undercarriage Components Regularly5. Use High-Quality Replacement Parts and Fluids...

2025/11/28

How to Maximize Excavator Efficiency on the Job?

When operating an excavator, simply following routine motions is not enough. Optimizing each movement can save time, reduce wear, and improve overall efficiency. Here are some practical tips for excavator operators: 1. Optimize cylin...

2025/11/20

Differences Between the Used CAT 336D and 336E Excavators

Caterpillar, a leading global brand in construction machinery, is known for its excavators' high performance, durability, and adaptability, which are highly appreciated by users. In the second-hand market, the Used CAT 336D and 336E exc...

2025/10/27

Used Caterpillar 336D Excavator Buying Guide: Considerations and Tips

Choosing a Reliable Used Equipment SupplierCheck the equipment's operating hours and maintenance recordsCarefully inspect the equipment's appearance and mechanical componentsVerify Equipment PerformanceEvaluating the Price and Value of ...

2025/10/10

How can a used Komatsu PC70-8 excavator help reduce construction costs?

The Fuel Efficiency of Used Komatsu PC70-8 ExcavatorsExcellent Operability Enhances Work EfficiencyLower Purchase Cost and Investment RiskEasy Equipment Maintenance Reduces Future Repair CostsAdaptable to Various Working Conditions, Inc...

2025/09/26

Used Sany SY215C Excavators Performance Advantages and Maintenance Tips

The Powerful Powertrain of the Sany SY215COptimized Hydraulic SystemIntelligent Control SystemUsed Sany SY215C Maintenance TipsWhy choose a used Sany SY215C excavator?Summary In the construction and excavation industries, selecting a...

2025/09/09

How to Evaluate the Working Condition and Performance of a Used Caterpillar 320D Excavator?

Inspecting the Engine and PowertrainInspecting the Hydraulic SystemInspect the Tracks and UndercarriageInspect the Control SystemChecking the Service and Maintenance HistoryPerforming a Test DriveComparing a Used Caterpillar 320D to a U...

2025/08/20

Used Hitachi ZX250H-3 Excavator: An Efficient and Reliable New Choice for Construction Machinery

With the rapid development of the global construction industry, the demand for used construction machinery has been increasing. The used Hitachi ZX250H-3 mining-type excavator, a 25-ton heavy-duty machine designed specifically for harsh...