600t Hydraulic Strand Jack with Synchronous Lifting System
Introducing the Hydraulic Strand Jack with Synchronous Lifting
System, a top-of-the-line lifting equipment that is perfect for
your construction machinery needs. This hydraulic jack is made from
durable building materials, making it a reliable choice for any
scaffolding or construction equipment. It can also be used for
hoisting heavy machinery or tools, tractors, and even pneumatic
jacks.
This hydraulic floor jack is widely used in hoisting or lowering
large-scale structural parts, such as steel box girders, bridge
piers, weirs, and hanging blue. It is also used in hoisting chimney
steel inner cylinders of power plants or chemical plants, as well
as steam drums and stators of power plants. It is ideal for gantry
crane installation, aircraft maintenance garage, gymnasium, and
other steel structures and super-high and super-heavy large-scale
structures.
The principle behind this hydraulic jack is simple: it can hoist
large steel structures, erect large bridges, and position
significant ocean platforms with ease. Despite its robust
capabilities, this small lifting equipment is lightweight and has a
large carrying capacity.
Overall, the Hydraulic Strand Jack with Synchronous Lifting System
is a must-have for any professional or DIY construction project.
Its versatility, durability, and reliability make it the perfect
tool for any lifting needs.
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 |
Working Principle of Synchronous lifting jack
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.
Applicable fields of Synchronous lifting jack
Widely used in the vertical hoisting or lowering of large-scale
structural parts at home and abroad, such as the hoisting of steel
box girders 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.
Performance characteristics of Synchronous lifting jack
• Principle: large steel structure hoisting, large bridge erecting,
large ocean platform positioning.
• Small lifting equipment, lightweight, large carrying capacity,
easy installation and flexible, especially suitable for small
spaces or indoor large tonnage components to enhance;
• Increase the weight, span, and area without restriction by
expanding the combination of equipment;
• The use of a low relaxation strand, as long as a reasonable load
lifting point, lift height is not restricted;
• The lifting jack has self-locking properties of reverse movement
to make the lifting process very safe and the components can be
locked reliably in any position during the lifting process;
• High degree of automation equipment, easy to operate and
flexible, with automatic operation, semi-automatic operation,
single-point adjustment, manual operation, and other operations.
The display has a liquid crystal display, touch screen display is
very intuitive. And the control system is equipped with
self-correcting protection program, even if the misuse will not
cause security incidents.
• Construction with this equipment, short construction period, low
cost, good economic returns.
Process and Technology of Synchronous lifting jack
1. Scope of application
This technology is suitable for the overall lifting of steel mast
antennas of TV towers and the overall lifting of grids, roofs,
steel overpasses, and other components of large-scale public works
such as gymnasiums, swimming pools, hangars, theaters, waiting for
(ship) rooms, etc. The overall lifting of the crane's main beam and
the slippage of the steel roof truss (cover) of the main building
of the airport terminal.
2. Methods and Features
Lifting method
At present, the methods of "steel strand suspension load-bearing,
hydraulic lifting jack cluster, and computer control
synchronization" are mostly adopted. There are two methods as
follows:
①Pull-up type (that is, lifting type): The hydraulic lifting jack
is set on the permanent column of the load-bearing structure, the
upper end of the suspended steel strand is fixed (anchored) with
the hydraulic lifting jack through the core, and the lower end and
the lifting member are anchored and anchored with special tools.
Connected together, like "lifting water from the good platform",
the hydraulic lifting jack holds the steel strand and lifts it up,
thereby lifting the component to the installation height. This
scheme is the pull-up lift type.
②Climbing type (climbing pole type): the upper end of the suspended
steel strand is fixed on the permanent structure (or the foundation
or the temporary reinforcement facility connected with the
permanent object), and the hydraulic lifting jack is set at the
lower end of the steel strand (hydraulic lifting jack The anchor is
connected to the component), like a "monkey climbing pole", the
hydraulic lifting jack holds the steel strand and climbs up,
thereby lifting the component to the installation height.
The climbing type is most suitable for the lifting of upright
members with high lifting height, general projection area and
relatively light weight, such as steel mast antennas of TV towers.
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 a 50 MPa 3 kW oil pump and a 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.