Multi-point automatic balancing positioning hydraulic system
Multi-point automatic balancing positioning hydraulic system

Multi-point automatic balancing positioning hydraulic system

Short Description:

This system is composed of 4 pump stations, 4 three-dimensional block lifters, 4 sets of frequency conversion speed control devices, 16 sets of control valve groups, 4 sets of balance valves, 8 70MPa pressure sensors, electronic control systems and 12 sets of displacement sensors, etc. .


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For inquiries about our products or pricelist, please leave your email to us and we will be in touch within 24 hours.

Built in displacement sensor of oil cylinder to realize high precision horizontal positioning adjustment


The system can be equipped with optional load cells integrated in the cylinder to achieve high-precision weighing


High precision load weighing and barycenter display


Manual / automatic leveling function, safe, simple and convenient operation


High precision control (±1.0mm)


Reduce the risk of sling damage due to vibration when the crane starts and stops suddenly


Greatly improve operation speed and operator safety


Integrated development of control system


Manual / automatic free switching, convenient for field operation


Fully automatic displacement and pressure double closed-loop control


Built-in alarm function: position out of tolerance alarm, pressure over limit alarm, oil level alarm, oil temperature alarm, etc.


The system is equipped with a human-computer interface, with optional wireless remote control and local operation


Real-time storage of construction data to achieve data traceability


Automatic screen display of load center of gravity position

Specs& Dims

Model System Capacity
(T)
Leveling Point Maximum Leveling Stroke
(mm)
Single Cylinder Pull Force
(T)
System Flow
(L/Min)
Max. Working Pressure (MPa)
KET-PHD-240 240 4 1500 60 2 31.5
KET-PHD-400 400 4 1500 100 4 31.5
KET-PHD-800 800 4 1500 200 6 31.5

Applications

Synchronous Lifting & Attitude Adjustment of Shield Tunneling Platform

1 2 3

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