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Maximize your excavator’s flexibility and strength with the smart #lingdongQuickCoupler solution.   The LINGDONG flat-push quick coupler supports a simplified hybrid installation with a mechanical tilt rotator. This setup offers contractors the best of both worlds: ✅ Use the tilt rotator for precise, flexible operations where full wrist-like movement is required. ✅ Instantly detach the …

Double the Power: LINGDONG Quick Coupler + Tilt Rotator Hybrid Setup Read More »

Cut costs, boost versatility, and simplify your fleet with the ultimate #lingdongquickcoupler solution.   For contractors running multiple buckets, breakers, or other attachments, buying a dedicated coupler for each tool is expensive. The LINGDONG Push-Type Triple Lock Quick Coupler changes the game — designed with a universal fit range that allows it to lock securely …

One Coupler for Many Jobs: LINGDONG Push-Type Triple Lock Quick Coupler Read More »

Unlock Human-Like Motion with the LINGDONG Tilt Rotator   🔥 Combines 3D motion: • Excavator boom pitch (up & down) • ±45° tilt from the rotator’s center • 360° infinite rotation at the base 🔄 🔥 This tri-axis synergy creates the core of flexible, precise movement 🔥 Built-in grabber function 🤏 – handle light lifting …

Unlock Human-Like Motion with the LINGDONG Tilt Rotator Read More »

Smarter attachments, faster changeovers, and zero manual hose handling.   ✅ Optional full auto-routing system for hydraulic and electrical lines ✅ Seamless integration via S-type quick coupler with auto-hydraulic + signal pass-through ✅ Tilt rotator itself supports auto-routing customization ✅ Instantly connect hydraulic tools like grabs or grapples – no manual hose hookups ✅ Hydraulic …

LINGDONG Tilt Rotators with Auto Hydraulic Connect & Go! Read More »

Smart, secure, and made for real-world job sites.   ✅ LINGDONG’s Push-Type Triple Lock Quick Coupler is engineered for extended service life ✅ Thanks to its horizontal push-lock design, it resists wear better than traditional quick couplers ✅ Even after long-term use, if the front hook wears slightly due to bucket or attachment pin friction… …

LINGDONG Triple-Lock Quick Coupler with Ratchet Lock Hook Read More »

Smarter attachments, faster changeovers, and zero manual hose handling.    ✅ Optional full auto-routing system for hydraulic and electrical lines ✅ Seamless integration via S-type quick coupler with auto-hydraulic + signal pass-through ✅ Tilt rotator itself supports auto-routing customization ✅ Instantly connect hydraulic tools like grabs or grapples – no manual hose hookups ✅ Hydraulic …

LINGDONG Tilt Rotators with Auto Hydraulic Connect & Go! Read More »

Features & Benefits Compact design with built-in oil lines for a smaller footprint. High-torque swing cylinder provides strong support for operations. High-grade Q345 manganese steel, wear-resistant. Pins are made of 42CrMo alloy steel.  

Features & Benefits 360-degree rotation with a worm gear structure for mechanical locking, ensuring more stable rotation. Imported Eaton motor for more stable power output. High-grade Q345 manganese steel, wear-resistant. Pins are made of 42CrMo alloy steel.  

Lingdong Ultra-Thin Quick Coupler You can choose the automatic oil and electric circuit connection feature, realizing automatic connection between the quick coupler and the tiltrotator without the need to manually plug or unplug hydraulic hoses and wiring. Lingdong Tiltrotator Capable of 360° rotation and ±45° side swing. The quick coupler under the tiltrotator can also …

Multi-Layer Composite Structure and Hydraulic Circuit Connection Read More »

Key Features: Powerful Striking Force – Optimized energy transfer system ensures maximum impact efficiency between the piston and chisel, delivering high-performance breaking power. Exceptional Durability – Constructed from premium alloy steel with advanced heat treatment technology, enhancing wear resistance and extending service life. High-Quality Components – Precision-engineered internal parts (seals, bushings, pistons) ensure reliable operation under heavy-duty conditions. …

Hydraulic Breaker – Features & Applications Read More »