70-80mm Pin Diameter Quick Coupler For 20 Ton Excavator Heavy Duty Construction Equipment Attachment

Key Features

1. High-Quality Construction:
   • Manufactured using high-strength steel (e.g., Q345B) to ensure durability and reliability.
   • Advanced mechanical design and heat treatment processes enhance the coupler’s lifespan.
2. Hydraulic and Mechanical Options:
   • Hydraulic Quick Coupler: Operated via the excavator’s hydraulic system, allowing seamless attachment changes from the cab.
   • Mechanical Quick Coupler: A cost-effective solution for frequent attachment changes, suitable for smaller excavators.
3. Safety Features:
   • Double-locking mechanism ensures that attachments remain securely in place even in case of hydraulic failure.
   • Front and rear pin locks provide additional safety, preventing accidental detachment.

Applications

• Construction Sites: Ideal for frequent tool changes, such as buckets, breakers, and grapples.
• Demolition Projects: Enhances efficiency by allowing quick swaps between demolition tools.
• Mining Operations: Suitable for heavy-duty applications where durability and reliability are crucial.

70mm excavator quick coupler

80mm excavator quick coupler

20 ton excavator quick coupler

70-80mm Pin Diameter Quick Coupler For 20 Ton Excavator Heavy Duty Construction Equipment Attachment Images