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YT Series
WINCOO
When it comes to large-scale storage tank construction, precision, safety, and efficiency are non-negotiable. WINCOO ENGINEERING CO.,LTD introduces the YT Series Three-Stage Hydraulic Jacks – a state-of-the-art hydraulic jacking system engineered specifically for the inverted construction of vertical cylindrical storage tanks in the petrochemical industry and beyond. With over a decade of expertise since 2015, WINCOO provides tailored solutions that help EPC contractors win bids and execute projects with shorter timelines and lower labor costs.
The YT Series is a PLC-controlled synchronized hydraulic lifting system designed to handle heavy loads ranging from 12 to 120 tons . The system consists of hydraulic pump stations, cylinders, steel wire ropes, and stroke control mechanisms, making it easy to install and operate on site . Its modular configuration allows the number of jacks to be adjusted based on the tank's size and weight, offering unparalleled flexibility for projects ranging from thousands to hundreds of thousands of cubic meters .
WINCOO offers a wide range of models to suit diverse project requirements. Below is a selection of popular YT Series models:
Item/Model | YT10-1650 | YT10-1700 | YT12-2700 | YT18-1700 | YT25-3200 | YT25-2700 | YT30-2700 | YT30-3200 | YT40-3400 | YT50-2700 |
Maximum service pressure | 28 MPa | 28 MPa | 13Mpa | 30Mpa | 20Mpa | 25Mpa | 24Mpa | 30Mpa | 20Mpa | 10Mpa |
Maximum output force | 10 t | 10 t | 12 t | 18 t | 25 t | 25 t | 30 t | 30 t | 40 t | 51 t |
Maximum stroke | 1700 mm | 1700 mm | 2700 mm | 1650 mm | 3200 mm | 2700 mm | 2700 mm | 3200 mm | 3400 mm | 2620 mm |
Lifting speed | 90mm/min | 90mm/min | 160mm/min | 95mm/min | 180mm/min | 180mm/min | 110mm/min | 50mm/min | 80mm/min | 140mm/min |
Oil pump flow | 2×14.4L/min | 2×14.4L/min | 50L/min | 7.2L/min | 14.4L/min | 14.4L/min | 7.2L/min | 7.2L/min | 7.2L/min | 14.6L/min |
Motor speed | 1440r/min | 1440r/min | 1440r/min | 1440r/min | 1440r/min | 1440 r/min | 1440r/min | 1440r/min | 1440r/min | 1440r/min |
Motor voltage | ~380 V | ~380 V | ~380 V | ~380 V | ~380 V | ~380 V | ~415V | ~380 V | ~380 V | ~380 V |
Motor power | 2×5.5kw | 2×5.5kw | 15kw | 4kw | 5.5kw | 5.5kw | 4kw | 4kw | 4kw | 5.5kw |
Working environment temperature | -15~50 ℃ | -15~50 ℃ | 10~50 ℃ | 10~50 ℃ | -10~60 ℃ | 10~50 ℃ | -10~50 ℃ | 0~50 ℃ | 0~50 ℃ | 0~50 ℃ |
Suitable width | 1500mm | 1500mm | 1500mm | 1500mm | 3000mm | 2500mm | 2500mm | 2500mm | 3050mm | 2500mm |
1. PLC Synchronized Precision
The YT Series utilizes a central PLC control system to handle lifting operations. Each power pack is equipped with an auxiliary balance device, guaranteeing synchronization accuracy to within ±1mm in advanced configurations. This ensures uniform pressure distribution and minimizes structural stress during tank inversion.
2. Uncompromising Safety
Every hydraulic cylinder is fitted with a safety auto-lock valve. In the event of power failure, hose burst, or pressure loss, the system automatically locks to prevent any drop of the tank or cylinder. This OSHA-compliant design prioritizes worker and structural safety above all .
3. Leak-Proof Single Hose Design
Unlike traditional systems with multiple hoses that are prone to oil leakage, YT Series cylinders feature a single high-pressure hose. This innovation not only prevents environmental contamination but also simplifies maintenance and ensures reliable operation in harsh outdoor environments .
4. High-Efficiency Lifting Cycle
Time is money on a construction site. The YT Series achieves a complete lifting or lowering cycle in just 15 minutes. With a stroke length of up to 1475mm or more, the system can lift an entire annular shell plate in a single step, dramatically reducing construction time.
5. Seamless Integration with Welding Operations
The hydraulic cylinder has a basic height of 2050mm, specifically designed to match automatic girth welding machines. This allows internal girth seam welding to proceed immediately after lifting, creating a continuous workflow that reduces both manpower requirements and project duration.
The WINCOO YT Series is the workhorse for:
Inverted Construction of Vertical Cylindrical Steel Storage Tanks (Oil, chemical, and water tanks).
Low-Temperature and Cryogenic Storage Tanks in the petrochemical sector.
Vertical Lifting and Hoisting of Mega Objects such as large industrial structures or offshore platform components.
WINCOO does not just sell equipment; we provide solutions. Our strength lies in supporting clients from the bidding phase to project completion:
We calculate the optimal number of hydraulic jacks based on tank weight.
We provide all necessary technical documentation and on-site training.
We offer operation services and can even act as a subcontractor to ensure your project's success.
Choose WINCOO YT Series Hydraulic Jacks – where Chinese engineering excellence meets global construction demands.
[Contact WINCOO ENGINEERING CO.,LTD for a customized quotation today!]
