Shaanxi Zhongtuo Mine Equipment Co.,Ltd |
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Hydraulic Strand Jack with Synchronous Lifting System
The Steel Strand Jack Jacking Equipment Swivel Machinery is a
professional and precise hydraulic strand jack with a synchronous
lifting system. This equipment combines the prestressed anchor
anchoring technology with hydraulic jack technology to anchor the
steel strand through the anchor. It utilizes a computer-controlled
hydraulic pump station to centrally control the flow and oil
pressure output. The device drives the jack piston to extend and
contract through a displacement sensor device, resulting in the
rise, descent, and continuous translation of the steel strand and
the component. This achieves overall synchronous lifting and
lowering movement.
This machinery finds extensive applications in the vertical
hoisting or lowering of large-scale structural parts at both
domestic and international levels. Whether it involves the hoisting
of steel box girders for bridges, the lowering of bridge piers and
weirs, the hoisting or lowering of hanging blue, the hoisting of
chimney steel inner cylinders for power plants or chemical plants,
the hoisting of steam drums and stators for power plants, gantry
crane installation, or aircraft maintenance, the Steel Strand Jack
Jacking Equipment Swivel Machinery is the ideal solution. With its
advanced technology and robust design, this equipment ensures
precise and efficient operations, making it a reliable choice for
various industrial applications.
The working principle:
To integrate the prestressed anchor anchoring technology with the
hydraulic jack technology, anchor the steel strand through the
anchor, and then use the computer to centrally control the flow and
oil pressure output of the hydraulic pump station.
The device drives the jack piston to extend and contract
(displacement sensor device)and forces the steel strand and the
component to rise, descend, and continuously translate to realize
the overall synchronous lifting (translation) and lowering
movement.
Product parameters
Technical Parameter of Synchronous lifting jack
model | Safe working load | Working pressure MPA | Cylinder stroke mm | Retraction height mm | Jack weight KG | Fixed anchor weight KG | boost speed m/h | Number of strands | Strand diameter |
ZT-TSD15 | 15 | 31.5 | 500 | 1846 | 148 | 3.2 | 0-25 | 1 | 18 |
ZT-TSD45 | 45 | 31.5 | 500 | 1726 | 600 | 28 | 0-25 | 3 | 18 |
ZT-TSD60 | 60 | 31.5 | 500 | 1726 | 630 | 32 | 0-25 | 4 | 18 |
ZT-TSD100 | 100 | 31.5 | 500 | 1790 | 930 | 46 | 70-25 | 7 | 18 |
ZT-TSD180 | 180 | 31.5 | 500 | 1886 | 1560 | 90 | 0-25 | 12 | 18 |
ZT-TSD280 | 280 | 31.5 | 500 | 1938 | 2330 | 130 | 0-25 | 19 | 18 |
ZT-TSD300 | 300 | 31.5 | 500 | 1940 | 2460 | 140 | 0-25 | 20 | 18 |
ZT-TSD400 | 400 | 31.5 | 500 | 2100 | 3396 | 220 | 0-25 | 27 | 18 |
ZT-TSD580 | 580 | 31.5 | 500 | 2220 | 4980 | 260 | 0-25 | 38 | 18 |
ZT-TSD680 | 680 | 31.5 | 500 | 2180 | 5410 | 320 | 0-25 | 45 | 18 |
ZT-TSD800 | 800 | 31.5 | 500 | 2200 | 6880 | 360 | 0-25 | 54 | 18 |
ZT-TSD1000 | 1000 | 31.5 | 500 | 2286 | 8520 | 560 | 0-25 | 66 | 18 |
Applicable fields
Widely used in the vertical hoisting or lowering of large-scale
structural parts at home and abroad, such as the hoisting of steel
box girder of bridges, the lowering of bridge piers and weirs, the
hoisting or lowering of hanging blue, the hoisting of chimney steel
inner cylinders of power plants or chemical plants, the hoisting of
steam drums and stators of power plants, Gantry crane installation,
aircraft maintenance garage, gymnasium, and other steel structures
and other super-high and super-heavy large-scale structures.
Bridge Tension Jacks
FAQ:
Q1: Whether the rig is used for rock holes or soil holes?
A1: Equipped with different drill bits according to the application
object. Rock drilling rigs are equipped with round steel drill
impact hammers and rock drill bits. The soil drilling rigs require
a twist drill pipe and a three-blade drill bit.
Q2: How much tonnage can a bridge jack lift??
A2: The range is from 50 to 1000 tons, depending on the application
needs we have the right choice for you.
Q3: How many meters is the connection between the jack and the oil
pump?
A3: The factory standard is two meters. If you need longer, we will
make it for you.
Q4: What is the difference between the hydraulic oil pump?
A4: For the tension jack, it is 50 MPa 3 kW oil pump and 60 MPa 4
kW oil pump.
Q5: What kind of packages does a set of anchors have?
A5: Anchor ring, clip, anchor pad, spiral rib.
Q6: Which payment term can you accept?
A6: 100% T/T( Decide according to actual situation)
Q7: How long is the machine warranty?
A7: One year for the machine and provide technical support
according to your needs.
Q8: How long will it take to arrange production?
A8: we can deliver the normal goods within 7-15 days. Other
nonstandard electrical items we will deliver within 25-30 days.
Q9: Which trade term can you accept?
A9: Available trade terms: FOB, CIF, CFR, EXW, etc.
Q10: Do you provide samples? Is it free or extra?
A10: Yes, we could offer you the sample machine. But it's not free.
You need to pay for the sample and the cost of the freight.
Q11: What are your terms of payment?
A11: We accept T/T, Western Union, Money Gram, Paypal, L/C, etc.