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La PLC Single-Acting Pulse Width Control (PWM) Sistèm Leve Synchrone is an advanced electro-hydraulic lifting solution designed for high-precision synchronous lifting, bese, weighing, and positioning of heavy structures and equipment. Combining PLC intelligent control, pulse width modulation (PWM) technology, epi pressure and displacement closed-loop feedback, the system ensures every hydraulic cylinder moves with exceptional accuracy while maintaining balanced load distribution.
Designed for demanding engineering projects, the system is widely used for bridge bearing replacement, bridge lifting, heavy equipment installation, structural jacking, infrastructure maintenance, and industrial lifting applications.
Available in 4-point, 8-point, 12-point, 16-point, and 24-point synchronization configurations, the system can be customized to meet different project requirements.
Using advanced PLC control with pressure and displacement feedback, the system synchronizes multiple hydraulic cylinders with exceptional accuracy.
Avantaj yo enkli:
Displacement Accuracy: ≤0.2 mm
Presizyon senkronizasyon: ≤0.5 mm
The system continuously monitors cylinder displacement and hydraulic pressure through high-precision sensors. The PLC automatically adjusts oil flow to each cylinder, ensuring synchronized movement throughout the lifting process.
Benefis yo enkli:
The hydraulic pump output is regulated using Pulse Width Modulation (PWM) technology, allowing precise adjustment of hydraulic flow according to the lifting requirements.
Compared with conventional hydraulic systems, PWM control provides:
Integrated pressure sensors and displacement transducers continuously monitor each lifting point.
The system automatically:
A user-friendly touch-screen interface allows operators to monitor and control the entire lifting process.
Functions include:
Multiple safety features ensure reliable operation during critical lifting projects.
Safety functions include:
The PLC Synchronous Lifting System consists of:
| Atik | Spesifikasyon |
|---|---|
| Sistèm kontwòl | PLC Intelligent Control |
| Metòd kontwòl | Pulse Width Modulation (PWM) |
| Hydraulic Circuit | Presyon & Displacement Closed Loop |
| Maksimòm Presyon Travay | 70 MPa (700 Bar) |
| Displacement Accuracy | ≤0.2 mm |
| Presizyon senkronizasyon | ≤0.5 mm |
| Working Voltage | AC 380V / 50Hz (Three-Phase Five-Wire) |
| Operation Interface | Human-Machine Interface (HMI) |
| Alarm System | Audible & Visual Alarm |
| Kalite silenn | Single-Acting Hydraulic Cylinder |
| Modèl | Synchronization Points | Pouvwa motè | Voltage | Travay presyon | Oil Tank Capacity | Dimensions (L × W × H) |
|---|---|---|---|---|---|---|
| KET-SHM-4 | 4 Points | 2.2 kW | 220V | 70 MPa | 130 L | 780 × 680 × 1210 mm |
| KET-SHM-8 | 8 Points | 2.2 kW | 380V | 70 MPa | 130 L | 780 × 680 × 1210 mm |
| KET-SHM-12 | 12 Points | 2.2 kW | 380V | 70 MPa | 130 L | 780 × 680 × 1210 mm |
| KET-SHM-16 | 16 Points | 5.5 kW | 380V | 70 MPa | 200 L | 780 × 680 × 1210 mm |
| KET-SHM-24 | 24 Points | 5.5 kW | 380V | 70 MPa | 200 L | 800 × 750 × 1210 mm |
The PLC Hydraulic Synchronous Lifting System is widely used in heavy lifting and structural engineering projects, ki gen ladan:
As a professional manufacturer of hydraulic lifting equipment and synchronized lifting systems, we provide complete lifting solutions for bridge construction companies, engineering contractors, industrial plants, and infrastructure projects worldwide.
Our advantages include:
Each system is thoroughly tested before delivery to ensure exceptional accuracy, sekirite, and reliability in demanding lifting applications.
A PLC synchronous lifting system is an intelligent hydraulic lifting system that uses a programmable logic controller (PLC) to synchronize multiple hydraulic cylinders. It automatically controls cylinder movement to achieve precise lifting, bese, and load balancing.
PWM (Pulse Width Modulation) is a control method that regulates hydraulic flow by adjusting the output of the hydraulic control valves. This enables smoother operation, higher positioning accuracy, faster response, and improved energy efficiency.
The system provides synchronization accuracy of ≤0.5 mm, while cylinder displacement accuracy reaches ≤0.2 mm, making it suitable for high-precision lifting applications such as bridge bearing replacement.
The hydraulic system operates at a maximum working pressure of 70 MPa (700 Bar), providing sufficient power for demanding heavy lifting and positioning projects.
Standard models support:
Higher-capacity and fully customized multi-point systems are available upon request.
The system is designed for single-acting hydraulic cylinders, including ultra-low-height cylinders commonly used in bridge lifting and bearing replacement. Custom configurations can be developed for other cylinder types.
Wi. The PLC system can monitor and record key operating parameters such as pressure, deplasman, synchronization status, and alarms. Data logging and customized reporting functions are available based on project requirements.
Wi. We offer OEM and customized engineering solutions, ki gen ladan:
Our systems are widely used in:
Wi. We provide complete technical support, including equipment selection, system design, installation guidance, commissioning assistance, operator training, and after-sales service for projects worldwide.
Kap chèche yon serye PLC Hydraulic Synchronous Lifting System Manufacturer?
Contact us today for technical consultation, project support, OEM personnalisation, ak faktori-dirèk prix. Our engineering team can design a customized multi-point synchronous lifting solution to meet your bridge construction, infrastructure, or heavy industrial lifting requirements.
Longlood se yon dirijan manifakti Lachin ki baze sou ak founisè nan gwo presyon zouti idwolik, Livrezon tèt-niveau solisyon idwolik pou divès kalite aplikasyon endistriyèl.
Imèl: sales@longloodtool.com
Telefòn:+86-13599531763
Adrès: Inite 502, etaj 5, Bilding B, # 1 atelye, Endistri oto Pati City Sipò Sant (faz iv), Guankou Town, Distri Jimei, Ksiamèn,Fujian,Lachin
Nou pral kontakte ou nan 1 jou travay.
