Excavator Hydraulic Compactors China Factory and Leading Suppliers

Looking for reliable China suppliers? Our factory provides professional excavator hydraulic plate compactors for efficient soil compaction in trenching, road construction, and building foundations. Increase operational efficiency with rugged tools designed for maximum durability.


Product Detail

Our professional-grade Excavator Hydraulic Compactors are engineered to provide high-efficiency soil compaction, ensuring a stable and durable foundation for construction and infrastructure projects. Designed for seamless integration, these compactors are compatible with a wide range of excavator brands and backhoe loaders, transforming your machine into a powerful compaction tool that eliminates the need for separate rollers in tight spaces.

Built with premium materials and a high-performance hydraulic motor, our compactors are designed to withstand the most demanding job site conditions. With multiple mounting options—including Wedge Lock, Pin-on, and S-Style—and specialized steel grades like Hardox 450, these attachments maximize downward pressure on the soil while significantly reducing structural stress on the carrier machine.

Detailed Parameters

Model RangeHC 30 to HC 100Impulse Force2,400 to 10,000 N
Vibration Frequency60 to 160 per MinuteRequired Oil Flow90 to 170 lpm
Working Pressure280 to 950 kg/cm²Weight Range400 to 950 kg
Excavator Capacity4 to 34 tonsMaterial OptionsQ355, Q690, NM400, Hardox 450
Coupler StylesWedge Lock, Pin-on, S-StyleKey ComponentsPremium Hydraulic Motor & Rubber Damper

Key Advantages

Industrial-Grade Durability

Constructed from Hardox 450 and NM400 steel to ensure extreme wear resistance and a longer service life in abrasive environments.

Rapid Installation

Supports Wedge Lock, Pin-on, and S-Style couplers for lightning-fast attachment swaps and reduced downtime.

Optimized Compaction

Precision angle between the rubber damper and vibrating plate maximizes ground pressure for superior soil density.

Carrier Protection

Advanced dampening technology minimizes vibration transfer, protecting your excavator's boom and hydraulic system.

Universal Compatibility

Engineered to match perfectly with various global brands of excavators and backhoe loaders across different weight classes.

High-Efficiency Output

Equipped with premium hydraulic motors to provide consistent impulse force and vibration for rapid soil stabilization.

Product Gallery

Management Platforms

Precision Engineering

Strict quality control using CNC machining and high-grade alloying for every component.

Hydraulic Optimization

Calibrated oil flow and pressure settings to match your specific excavator's hydraulic capacity.

Wear Monitoring

Easy-to-inspect wear plates and components for proactive maintenance scheduling.

Versatile Mounting

Quick-change interface management to ensure zero compatibility issues on site.

Spare Parts Support

Comprehensive inventory of seals, bearings, and valves for immediate replacement.

Stability Control

Dynamic balancing of the vibrating unit to ensure smooth operation and machine safety.

Investment Return Comparison

MetricTraditional RollerHydraulic CompactorEfficiency Gain
Mobilization CostHigh (Heavy Transport)Low (Attached to Machine)Significant
Operation SpeedSlow in Tight SpacesFast and Precise+40% Speed
Labor RequirementTwo OperatorsOne Operator-50% Labor
Site VersatilityLimited to Flat AreasSlopes and TrenchesHigh Versatility
Fuel ConsumptionSeparate Engine CostShared Excavator Power-30% Energy

Frequently Asked Questions

Q: Which excavator tonnage is suitable for the HC 60 model?                                    

The HC 60 model is specifically designed for excavators in the 12 to 16 ton range, providing the optimal balance of impulse force and weight.

Q: Can these compactors be used with any quick coupler?                                    

Yes, we offer multiple mounting options including Wedge Lock, Pin-on, and S-Style to ensure compatibility with most global quick coupler standards.

Q: What material is used for the vibrating plate to prevent wear?                                    

We use high-strength, wear-resistant steels such as Hardox 450 and NM400 to ensure the plate remains durable even when compacting rocky or abrasive soil.

Q: How does the hydraulic compactor protect my excavator from vibration?                                    

Our design incorporates a specialized rubber damper and a precision-engineered angle that absorbs the majority of the recoil, minimizing stress on the machine's boom.

Q: Do you provide spare parts for the hydraulic motor and seals?                                    

Absolutely. We maintain a full inventory of spare parts, including O-rings, bearings, control valves, and motor components for all HC series models.

Q: What is the main advantage of using a compactor attachment over a traditional roller?                                    

The primary advantages are versatility and cost. You can compact trenches, slopes, and narrow areas where rollers cannot reach, all while reducing the number of machines on site.

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