This product is a high-quality hydraulic quick coupler designed specifically for crawler excavators. It is equipped with a single lock mechanism that ensures a secure and reliable connection between the excavator and attachments. The quick coupler is certified for its exceptional quality and durability, making it suitable for various operations in construction and excavation industries. One notable feature of this hydraulic quick coupler is the open lifting hook, which allows easy attachment and detachment of heavy loads. The lifting hook is strategically positioned to provide maximum stability and safety during lifting operations. With this innovative design, users can efficiently and safely transport materials and equipment on the job site. The quick coupler is manufactured using advanced hydraulic technology, ensuring smooth and efficient operation. It is easy to install and compatible with a wide range of excavator models. The robust construction and reliable performance of this product make it a valuable addition to any excavator fleet. With the quality certification and exceptional features, this hydraulic quick coupler with an open lifting hook is a reliable choice for professionals seeking a versatile and efficient attachment solution for their crawler excavators.