The FQC03 is a 35-50kg mid-size universal quick coupler for 2.5-4t excavators. Its robust design supports fast switching between buckets, breakers, and grapples, making it perfect for small construction and landscaping projects.
For 2.5-4t excavators (small construction/road repair),
the FQC03 (35-50kg) balances portability and power.
Why Choose FQC03?
✅ Mid-Size Perfect Match:
400-450mm length fits 2.5-4t excavators (no overloading).
✅ Multi-Attachment Compatibility:
Switch buckets/breakers/grapples with 1-click hydraulic control.
✅ Long-Lasting Build:
Resists impact for daily construction tasks.
Parameter | Value |
|---|---|
Total Length (L) | 400-450mm |
Total Width (W) | 210-250mm |
Total Height (H) | 320-280mm |
Pin Center (C) | 170-245mm |
Small Arm Opening (W1) | 110-160mm |
Pin Diameter (ΦD) | 30-40mm |
Working Pressure | 30-150kgf/cm² |
Required Flow Rate | 10-30L/min |
Weight | 35-50kg |
Compatible Excavator | 2.5-4t |
Ideal For
Small construction, road repair, and farmland improvement projects.
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