Synchronous Hydraulic Stranding Jack for Heavy-Duty Hydraulic Lifting System of Construction Tools

• After-sales Service: 1 Years
• Warranty: 1 Years
• Type: Hydraulic
• Model NO.: SFST400
• Handle Material: Hydraulic
• Name: Synchronous Lifting
• Pressure: 31.5MPa
• Speed: 0-25m/H
• Strand Diameter: 18mm
• Cylinder Stroke: 500mm
• Safe Working Load: 400ton
• Transport Package: Wooden Cases
• Specification: 210*30*30
• Trademark: SFST
• Origin: China
• Production Capacity: 500000 Per Year

Product Description

 

Product Description

Hydraulic Strand Jack takes the cluster jack as the executive mechanism, the hydraulic pump station as the power equipment, hangs the load with the steel strand, and uses the jack upper and lower clamping device (automatic tool anchor).
The alternating action and the relative movement of the Jack piston and the cylinder along the steel Strand make the weight rise (continuous translation) or fall properly.
 Hydraulic Strand Jack principle is an organic integration of prestressed anchor anchorage technology and hydraulic jack technology. The steel strand is anchored through the anchor, and the output flow and oil pressure (proportional valve, reversing valve and other driving devices) of the hydraulic pump station are controlled centrally by the computer to drive the extension and contraction of the lifting jack piston (displacement sensor device). Drive the steel strands and components up, down, continuous translation, to achieve the overall synchronous lifting (translation) and appropriate reduction of large components, the system has a strong construction site adaptability and reliability.

Working Principle

Hydraulic Strand  This technology is suitable for the overall lifting of the TV tower steel mast antenna and the overall lifting of the grid, roof, steel bridge and other components of large public projects such as stadiums, natatorium, hangars, theaters, waiting rooms, etc. The overall lifting of the main beam of large gantry crane and the sliding of the steel roof truss (cover) of the main building of the airport terminal.

Installation Instructions

(1) Small size, light weight, large carrying capacity, convenient and flexible installation, especially suitable for small space or indoor large tonnage component lifting;
(2), Hydraulic Strand Jack through the lifting equipment expansion combination, lifting weight, span, area is not limited;
(3) The Hydraulic Strand Jack adopts low relaxation steel strand, as long as there is a reasonable load-bearing lifting point, the lifting height is not limited;
(4) The Hydraulic Strand Jack anchors have the reverse motion self-locking, which makes the lifting process very safe, and the components can be reliably locked at any position during the lifting process for a long time;
(5), Hydraulic Strand Jack equipment has a high degree of automation, convenient and flexible operation, with automatic operation, semi-automatic operation, single point adjustment, manual operation and other modes of operation. Display LCD display, touch screen display, button operation panel display, etc., very intuitive. And the control system has a self-correcting protection program, so that the wrong operation will not cause safety accidents.
(6), Hydraulic Strand Jack construction with this equipment, short construction period, low cost, good economic benefits

 

Product Parameters

Model	Safe working load	Working pressure MPA	Cylinder stroke mm	Retraction height mm	Jack weight KG	Fixed anchor weight KG	Speed m/h	Number of strands	Strand diameter mm
SFST-TSD45	45	31.5	500	1726	600	28	0-25	3	18
SFST-TSD60	60	31.5	500	1726	630	32	0-25	4	18
SFST-TSD100	100	31.5	500	1790	930	46	70-25	7	18
SFST-TSD180	180	31.5	500	1886	1560	90	0-25	12	18
SFST-TSD280	280	31.5	500	1938	2330	130	0-25	19	18
SFST-TSD300	300	31.5	500	1940	2460	140	0-25	20	18

Company Profile

 

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