Hydraulic Weighing Synchronous Lifting System_Hydraulic Lifting Systems_Jiangsu Canete Machinery Manufacturing Co., Ltd.

Product Detail

Product Description
System Principle
System Advantages

Offshore oil drilling rigs often weigh thousands of tons or even tens of thousands of tons for each unit. Theoretical weight and actual weight always has big differences, platform’s precise weight and center of gravity position need to be calculated in maritime transport, installation and other construction work, so it’s necessary to weigh object and find the actual center of gravity position after equipment finish working.
Hydraulic weighing synchronous lifting system is a multi-function hydraulic system controlled by a PLC (programmable controller), lifting the load by hydraulic jack (no need additional auxiliary lifting equipment), transferring weight of load to the hydraulic jack, and then detected by high-precision sensor, calculated by designed software, the final weight can be reflected on the screen, and printing out the data can be achieved.
● Modular：flexible combination of operation console, hydraulic system and hydraulic weighing jack and sensor module;

● Weighing sensor：high-precision weighing exclusive sensor;

● Synchronous jacking：lifting all fulcrums synchronously, showing the total weight, point weight and center of gravity position, to achieve data output and report printing;

● Quick connection of oil hoses and cables：hydraulic system, hydraulic weighing jack, oil hose are connected by quick couplers; weighing sensor, the controller uses the aviation plug to achieve rapid connection of communication lines;

● Communication bus：communication bus is used to connect operation console, hydraulic system and field controller, adopt aviation plugs to achieve rapid connection.

● Operation interface：user-friendly design, with a good man-friendly interface, simple and clear operation;

● Measurement data：weighing data can be stored, copied and printed out.

Specs& Dims

Technical Parameters

Item	Value
Weighing Range	100T～10000T
Working Pressure(MPa)	70MPa
Allowable Overload	10
highest weighing accuracy	0.5
Lifting Height	150
maximum Accuracy leveled automatically	10
Working Pressure	220V/380V
Weighing Project	Total Weight/ Point Weight/Centre-of-gravity Position
Operating Mode	Combination of Button and Screen
Connecting Mode	Communication Bus/ Quick Coupler

Load Cell Selection Table

Weight Range (T)	A/Flange OD （mm）	B/Diameter （mm）	C/Height （mm）	D/Flange Thickness （mm）	E/Bolt Circle Diameter （mm）	F/Mounting Holes （mm）	Accuracy （FS）
100	230	165	200	20	200	4×∮14	±0.3%
150	270	205	200	20	240	6×∮14	±0.3%
200	318	235	210	25	280	6×∮18	±0.3%
250	358	275	210	25	320	6×∮18	±0.3%
300	416	310	210	25	370	6×∮22	±0.3%
400	456	350	220	25	410	6×∮22	±0.3%
500	520	415	220	30	475	6×∮26	±0.3%
600	538	430	220	30	490	6×∮26	±0.3%
800	610	505	220	30	570	6×∮26	±0.3%
1000	685	560	220	30	630	6×∮26	±0.3%