Basic Information
Type:Hydraulic Jack
Structure:Hydraulic Jack
Capacity (Load):41-50T
Power Source:Hydraulic
Max Height:1500mm to 4000mm
Certification:CE, ISO 9001:2000, ISO 9001:2008
Product Name:Chain Type Hydraulic Tank Jacks
Packing:Wooden Box
Use Area:Engineering Construction
Min Height:2.6 M
Lifting Height:Adjustable
Product Overview
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The hoist is composed of a one-stage double-acting hydraulic cylinder, pulley block, load-bearing chain, and oil way system.
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A moveable pulley is utilized to enlarge the chain stroke, making the cylinder's traveling distance half of the chain's lifting distance.
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Designed for the inverted installation and construction of various large steel storage tanks.
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Available models include LYT-120-2700, LYT-200-2700, and LYT-300-2700, with customizable strokes upon request.
Detailed Description
Operation Principles for Inverted Method
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The system first lifts the tank roof and the top layer siding. Subsequent layers are group welded as the tank is lifted layer by layer from top to bottom.
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Hydraulic pressure pushes the movable pulley upward, driving the chain to lift the expansion ring and the entire tank structure.
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Once the preset height is reached, the next siding layer is positioned and butt-welded. The process repeats until the final layer is installed.
Key Advantages
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Stable & Safe: Features synchronizing valves and hydraulic locks to prevent sliding or falling during power failure.
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Precise Quality: Accurate lifting height control ensures the structural integrity and welding quality of the tank.
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Highly Adaptable: Easy to adjust the number of hoists for tanks ranging from thousands to tens of thousands of cubic meters.
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Economic Efficiency: Reduces construction periods, saves labor, and lowers overall project costs through modernized jacking technology.
Manufacturing Expertise
Our facility is a professional hydraulic machinery manufacturing enterprise integrated with design, development, and production. We specialize in chain-type hydraulic hoists and unfixing holding-latch hydraulic hoists, primarily used for the inverted lifting and installation of steel storage tanks. With over a decade of experience in the market, our products are widely utilized across various provinces and international markets.
Equipped with advanced production lines and a professional technical team, we strive to innovate in the hydraulic lifting industry. Our equipment provides a perfect combination of hydraulic hoists and pump stations, offering reliable jacking solutions for engineering projects. We are committed to improving core competitiveness through high-quality standards and excellent technical performance.
Frequently Asked Questions
Q1: What is the main use of the LYT-type hydraulic hoist?
A1: It is specifically designed for the inverted installation and construction of large steel storage tanks by lifting the structure layer by layer from top to bottom.
Q2: How does the system ensure safety during lifting?
A2: The equipment is equipped with synchronizing valves and double-direction hydraulic locks to prevent heavy loads from sliding or falling even in cases of power failure or tube fracture.
Q3: Is the lifting capacity customizable?
A3: Yes, while standard models range from 120KN to 300KN, the total lifting capacity can be adjusted by increasing or decreasing the number of hydraulic units.
Q4: What power source is required for the pump station?
A4: The system operates on a Three-phase Four-wire (380V) power supply with a solenoid valve control voltage of 220V.
Q5: What are the benefits of the inverted method over traditional methods?
A5: The inverted method allows for ground-level welding, which increases safety, improves work efficiency, ensures better weld quality, and significantly reduces construction costs.
Q6: Can this equipment handle different tank sizes?
A6: Absolutely. It is well-adapted for large storage tanks ranging from several thousand cubic meters to tens of thousands of cubic meters.
Liftara Lift
