Hydraulic Strand Jack for Bridge Construction and Steel Construction Lifting Jack

Product Description

Product Description

1.Synchronous strand jack
Synchronous strand jack is a new type of large component lifting equipment, mainly by lifting jack, hydraulic pump station, control system. 

1. Body: The body of the Synchronous strand jack usually consists of one or more hydraulic cylinders, which are used to generate the force required to apply the prestress.
2. Hydraulic system: Synchronous strand jack provides power through hydraulic system.
3. Piston rod: The piston rod of Synchronous strand jack is the part that connects the hydraulic cylinder to the prestressed member and transmits the liquid pressure to the object.
4. Support seat: Support seat is used to support and Synchronous strand jack to ensure that Synchronous strand jack can work stably.
5. Control system: Synchronous strand jack The most important thing is the control system. The control system can control all strand jacks to work simultaneously.
 

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

 

Product Features

1.Synchronous strand jack is small in size, light in weight, large in load capacity, convenient and flexible in installation, especially suitable for lifting small Spaces or indoor large-tonnage components;
2.Synchronous strand jack expands the combination by lifting equipment, lifting weight, span and area are not limited;
3.Synchronous 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.Synchronous strand jack anchors are self-locking with reverse motion, which makes the lifting process very safe, and the components can be reliably locked at any position in the lifting process for a long time.

Applications

1. The operation span of Synchronous strand jack is large. Dismantling and replacing multi-bridge continuous box girder Bridges, and overall lifting of long-span continuous box girders and other types of girder Bridges;
2.Synchronous strand jack can be used in the upper structure of the highway bridge is the support replacement and maintenance of various girder Bridges, including the transverse connection structure, and the overall rise of the upper structure of the highway bridge due to the static space under the bridge or the connection under the bridge and the bottom.
4.Synchronous strand jack can carry out longitudinal displacement compensation for foundation settlement, which is used for concrete casting support structure of large and medium-sized precast concrete structures.
5.Synchronous strand jack can be used in other available places and must synchronize the displacement accurately.

 

Company Profile

Shaanxi Saifusite Mechanical Electrical Equipment Co., Ltd established in 2013, is a professional manufacturer and exporter that is concerned with the design, development and production of rock equipment,and bridge construction equipment. We are located in Shaanxi with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. We can also supply OEM product for our customers.
We have over 20 employees, an annual sales are currently exporting 50% of our production worldwide. Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction.
As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching The United States, Mexico, Angola, Brazil, Zambia, Bangladesh, Vietnam, India, Argentina, Sweden, Germany, the United Kingdom, Belgium, Sri Lanka, etc.
Our Company with high-quality products , good service and competitive prices , customers establish a good reputation , sincerely welcome home and abroad to discuss cooperation.

Packaging & Shipping

FAQ

 

Q1: Warranty terms of your machine?
A1: One-year warranty for the machine and technical support according to your needs.

Q2: Will you provide some spare parts for the machines?
A2: Yes, of course.

Q3: What about the voltage of products? Can they be customized?
A3: Our standard voltage is 380V, 50HZ, and 3phase. The voltage can be customized according to your equipment.
 
Q4: Which payment term can you accept?
A4: 100% T/T( Decide according to actual situation)

Q5: How long will it take to arrange production?
A5: we can deliver the normal goods within 3-5 working days. Other nonstandard electrical items we will deliver within 25-30 days.
 
Q6: Can you accept OEM orders?
A6: Yes, with a professional design team, OEM orders are highly welcome.
 
Q7: Which trade term can you accept?
A7: Available trade terms: FOB, CIF, CFR, EXW, etc.