নেভিগেশন মেনু
Water conservancy and hydropower are playing an increasingly critical role - not only a stable source of clean electricity, but also the "ballast stone" for power grid regulation and green electricity consumption.
Weihua uses independently developed cranes as an important carrier to deeply integrate high-end equipment manufacturing with the national energy strategy. With its solid product technology and full-cycle services, Weihua continues to provide solid support for my country's major water conservancy and hydropower projects.
সোজা কথায়, it is an “intelligent lifting equipment” used to control the opening and closing of gates and waste racks in water conservancy projects. It is equivalent to the “switch hand” of hydraulic construction and directly affects the safety and efficiency of power station operation, flood control dispatching and water resource allocation.
Henan Weihua has design approval certificates for super-large fixed winches and super-large mobile cranes, and has the qualifications and strength to provide core equipment for large-scale and super-large water conservancy projects.
The single lifting point hoisting and closing force of the fixed winch-type super-large crane is Q ≥ 3200 KN, and the hoisting and closing force of the super-large mobile crane is Q ≥ 2500 KN. With its excellent design and load-bearing capacity, it demonstrates its strong technical strength in the field of high-end water conservancy equipment.
Weihua fixed winch crane
The fixed winch crane consists of a lifting mechanism and a frame. It is usually fixedly installed on the platform in the crane room, and the spreader only moves vertically.
During operation, the equipment receives instructions from the central control room to first lift the gate 100 to 200mm, and then continue to lift it after the water levels on both sides of the door are balanced. This process is called “small opening flat pressure door opening”, which can effectively reduce the door opening force and protect the gate structure.
This machine can also be equipped with safety devices such as safety brakes and hydraulic emergency operators according to needs.
Weihua crane for water conservancy and hydropower hub engineering
The one-way gantry crane is mainly composed of a lifting mechanism, a mast and a trolley operating mechanism. The lifting mechanism is fixed on the upper mast.
In addition to being able to lift up and down, the spreader can also move horizontally along the track and is usually deployed on the platform at the top of the dam.
Water conservancy engineering cranes generally use hydraulic automatic grabbing beams to grab and release gates or waste racks, and are equipped with a variety of in-position sensors and video monitoring systems to ensure safe and reliable operations.
উপরন্তু, functions such as hydraulic dirt cleaning grab, electric anchoring, electric rail clamp, electric centralized lubrication and real-time online monitoring can be selected according to customer needs.
Weihua two-way gantry crane
A two-way gantry crane is composed of a trolley, a mast and a trolley operating mechanism. The spreader has the ability to lift, move in both directions along the track and perpendicular to the track, and is generally installed on the top of the dam.
The two-way gantry crane also uses hydraulic automatic beam grabbing for operation, and is equipped with in-position sensors and video monitoring systems to ensure safe and reliable gate grabbing and release. Customers can also choose to install additional functions such as hydraulic dirt cleaning grabs, electric anchors, রেল clamps, centralized lubrication and real-time online monitoring.
Weihua Trolley-type crane
The trolley-type crane is composed of a trolley, a trolley frame and a trolley operating mechanism. The spreader can be lifted and lowered and moved vertically and horizontally along the track. It is mostly arranged in the maintenance room of the power station building and is used for lifting gates and waste racks.
The trolley-type crane operates through hydraulic automatic beam grabbing during operation, and is equipped with various sensors and video monitoring to ensure safety. This model also supports optional configurations such as hydraulic dirt cleaning grab, electric anchoring, electric rail clamp, centralized lubrication and online monitoring.
মধ্যে 2025, Weihua successfully won the bid for the Pinglu Canal Madao hub crane project and contracted to manufacture multiple pieces of equipment including two 52-meter-span trolley-type cranes. This model has the largest mid-span of the same tonnage in China, further demonstrating Weihua’s technical strength in the design and manufacturing of large and special cranes.
আমরা আপনার মতামত মূল্য! দয়া করে নীচের ফর্মটি সম্পূর্ণ করুন যাতে আমরা আমাদের পরিষেবাগুলি আপনার নির্দিষ্ট প্রয়োজনের জন্য তৈরি করতে পারি.
