High-Strength Excavator Hydraulic Coupler for Construction
This heavy-duty excavator hydraulic coupler ensures secure, efficient tool attachment, engineered for high-strength performance in construction and excavation projects.
Product Features
The 20KN Steel Wire Grip Clamp (150-300mm²) features long, parallel tensioning steel jaws that are hardened and burnished; it is simple and easy to handle, automatically grips the wire via spring loading, and ensures no wire slipping even under the highest pulling forces.
Main Technical Parameters
Model Rated load (kN) Applicable wire(mm²) Weight (kg)
SKDX-1 12 16 – 50 1
SKDX-2 16 50 – 150 1.3
SKDX-3 20 150 – 300 2.2












