ZYB Series Hydraulic Static Pile Driver ZYB240
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- Shanghai
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- Supply Capability:
- 10 unit/month
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Summary
Hydraulicstatic pile-pressing driver has already been widely applied in the precastpile construction of building foundation, bridge foundation，airport foundation，roadbed of railroads and trackless roads，because it can drive piles with rapid, no noise pollution ，no exhaust gaspollution and no mud pollution. Nowadays，many cities provide that it only allowed static pile-pressing driver to implement the pile foundation construction in the downtown，Hydraulicstatic pile-pressing driveris in process of replacement others traditional side-piling mechanism.
Since the beginning of 1990 year, the ZYB series hydraulic static pile-pressing driverwith 7 patents was succeeded in production by the Hydraulic Machine and Control Technology Research Institute of CSU which supports Changhe with its technology）。Today，ZYB series hydraulic static pile-pressing driverhas developed into the 13th generation “M” model, which can meet with the request of piling force from 80 to 1500 ton, the pile diameter is range from 300-1000mm，the square pile is range from 150-1000mm.Corresponding, the single pile loading ability reaches to 40~750 ton and is in the lead of international technology.
Main Performance
It is the fastest pile-pressing driver in China and has a record of 1700m piling one day.
It is the only pile-pressing driver in China which supporting cylinder is independent from supporting legs，consequently the supporting cylinder rod doesn’t need to endure horizontal force.
It is the only pile-pressing driver in China whichdriving forces are directly transferred to the clamping jaw instead of clamping cylinder，so the service life of its clamping cylinder is increased more than several times .
It is the only pile-pressing driver in China which makes pile keep automatically parallel with guiding rail and which four guiding rails are welded as a body in order to keep the four guiding rails parallel forever.
It is the only pile-pressing driver in China which uses big oil-sucking-up pipe for oil sucking up and oil cooling.
It is the only pile-pressing driver in China which uses alloy steel in body for large tonnage machine.
It is the only pile-pressing driver in China which has a patent of accelerated pile-driving system .
Optimal structure design according to theory of fatigue strength ensures the fatigue life longer than 15 years.
Compared with other hydraulic static pile-pressing driver in China，the contact area between clamping jaw and pile increases over 1 time，The jaw-clamping pressure drop over 50% which can prevent pile from being damaged by clamping jaw for too much jaw-clamping pressure .
Compared with other hydraulic static pile-pressing driver in China，Changhe has reasonable special design of the clamping and pile-driving cylinder. Clamping cylinder effective working area is increased over 20% which ensures pile clamping reliable.
Counterweight beam is on the outer side of the supporting leg cylinder，compared with counterweight beam inside of the supporting leg cylinder, the place for counterweight increase 40% and the max force born by body reduce 20%.
ZYB series hydraulic static pile-pressing driver using pressure compensation type automatic variable pump realizes constant power output, so there no working overflow power loss
Special hydraulic pipeline and cooling system makes pile-pressing driver can work normally in any temperature.
The close oil injecting and filtrating system makes oil injecting and filtering very convenient and be free from pollution.
Compared with other hydraulic static pile-pressing driver in China，its rotary platform is about one meter longer，this can increase the steady of machine when the short-feet support the body.
The structure of net-shaped rib in long feet and short feet guarantee that there are at least two rib in feet confront the pile head when feet stepped on Φ400 pile head ，the penetration-resisting ability is improved by about 40%.
the crane of pile-pressing driver can hoist its long feet and short feet.
Compared with others side piling mechanism, ZYB’s side piling system and body is a whole，this structure arises its strength and rigidity by 30%~50%
Compared with other hydraulic static pile-pressing driver in China, the distance between ZYB’s side piling center and the nearest supporting leg reduces by at least 50%。Under the same counterweight condition，ZYB side pile driving ability raises by at least 20%.
Oil pump station is positioned within working range of crane. Compare with the oil pumps station positioned under operation cabin，the maintaining service time for oil pump station is reduce 80%
Compared with bifid ball head gland and connection by bolt and tapped hole in ball head base used in other hydraulic static pile-pressing driver in China，ZYB use integral ball head gland and connection by bolt and nut。Firstly，it can avoid ball head jump from the ball head gland；Secondly，it can avoid the damage of ball head’s tapped hole in ball head base, it needs spend 300 times cost to replace ball head base.
compared with the whole Walking trolley with the axles and trolley carrier welded as a whole used in other hydraulic static pile-pressing driver in China，ZYB’s axles is movable from trolley carrier. If the axles is damaged，it need to only replace axles，rather than to spend 10 times cost to replace the whole trolley.
Compared with others hydraulic static pile-pressing driver in China, 680 model and 800 model of ZYB’s pile-pressing driver is equipped 20 ton crane，the capacity of crane increase by 20%.
Patented Technology
1. The patented pile-clamping mechanism with function of clamping jaw automatic aligning and swing, make the position of clamping jaw adapt to different size and position of piles by itself, minimize damage to the piles. The pile-driving force is directly transfer to clamping jaw from the clamping box, in order to keep the pile clamping cylinder from being damaged by the pile-driving force.
2. The patented long-feet-moving mechanism directly driven by double carts prevents the lifting mechanism from easily being damaged by enduring double horizontal force.
3. The patented cantilever articulatingmechanism has the rigidity and strength 30% higher than traditional plug-in cantilever, making the machine more stable to operate and more convenient to transport.
4. The patented lifting mechanism with protective sleeve(machine above 420t) or upside down(machine below 360t) prevents piston-rods of cylinders from enduring horizontal forces and consequently brings them longer operating life.
5. The patented multi-grad control of pile driving velocity doubles the piling speed..
6. The patented auto-replacement mechanism of traverse and rotary motion automatically keeps the rails of the short feet being parallel all the time and protects the machine from being damaged.
7. The patented pile-clamping mechanism with clamping cylinder axial driving and replacement of radial spring, makes 8 clamping jaw structure come true and more reliable. Every two basic tubular jaws drive one square jaw with a replacement of radial spring, aiming at clamping the square pile. The pile-driving force is directly transfer to clamping jaw from the clamping box, in order to keep the pile clamping cylinder from being damaged by the pile-driving force.
Application Case
ZYB120K-B Working in Singapore ZYB120 Working in Indonesia
Transportation Show
Parameter-ZYB240
Max piling pressure(tf) | 240 | Max theory piling speed(m/min) | 9.4 |
Piling stroke(m) | 2 | Grades of piling | 4 |
Longitudinal shift (m) | 2.4 | Rise/down stroke(m) | 1.05 |
Horizontal shift(m) | 0.55 | Max oil pressure of main machine(MPA) | 23.4 |
Angle range(°) | 14 | Max oil pressure of crane (MPA) | 20 |
Theory flow of main machine(l/min) | 232 | Theory flow of crane(l/min) | 91 |
Electrical motor power(KW) | 2*30+15+3.0 | Fit square pile specification | F250-400 |
Fit round pile specification | ￠300-400 | Dimension of short boat（m×m） | 2.8×4.2 |
Dimension of long boat（m×m） | 11.8×1.0 | Ground pressure ratio of short boat | 10.2 |
Ground pressure ratio of long boat | 10.2 | Total weight of machine(t) | 98/100 |
- Q:What are the types of pile drivers? What are the characteristics of each?
- According to the hole forming process: the diesel hammer is immersed in the hole, the spiral drilling hole, and the Luoyang shovel holeIn accordance with the general classification of hole forming and compaction type: diesel hammer hole clamping hammer tamping hole; diesel hammer tamping; spiral drilling tamping (DDC); Luoyang shovel hole tamping and spiral drilling concrete pile (CFG). And what you say, pipe pile and fish, hammer, strong rammer are also belong to composite foundation. Among them, the pipe pile is divided into static pressure pile (suitable for static pressure machine into the ground) and diesel hammer pipe pile (diesel hammer directly into the ground).Several of the above are mainly to eliminate collapsibility and increase the composite bearing capacity, which belong to composite foundation. The main load of single pile is the cast-in-place concrete pile with rotary drilling holes.The above is the classification of the process, and how many layers are suitable for the construction.
- Q:What is a car pile driver? I hear it's easy to use.
- Yeah, yeah. You're talking about wheels. I am now using a wheeled screw, not only easy to move, the speed is very fast, is a powerful brand of Shandong piling machine, also known as force pile driver.
- Q:What kind of industry can use a pile driver?
- Pile driver: economic development, led to the rapid development of the industry, especially in recent years, urban and rural areas and highways, railways, power stations and other construction to accelerate the development of pile machinery. Such as our factory production of this kind of pile machinery, more subdivision, more widely used.?Piling machine basically can be divided into hydraulic piling machine, foundation piling machine, piling machine, photovoltaic power plant hammer piling machine, hammer piling machine and four kinds of diesel hammer piling machine. Each kind of work principle is not the same.
- Q:A pile driver 1 team can play many 12mI36b steel sheet pile
- According to the geological conditions are different450 pile driverThe number of 9m Larson steel sheet piles is about 100 a day300 times the pile driver
- Q:The distance is 400 meters. Is it possible to use 120 of the aluminum core cable? If not, how much cable should be used? Empty 20How big the cable 250KW piling machine, the distance is 400 meters, can use the aluminum core cable 120, if not, the cable for much, much of the air distribution.
- Hello, is this pile driver 380V? It's not 3KV or 6kV, is it? If it is 380V, 250KW motor rated current is about 450 security, and the aluminum core cable 240 square in 30 degrees Celsius environment safe carrying capacity of 240, the actual use, 240 square aluminum in the current 240, fever is very serious.
- Q:How much are the pile and Larson piles of a pile driver?
- Would you like to ask the price of the material or the price of the construction?AskMaterial priceChasing the answerI mainly do Larson steel sheet pile products. Domestic 5000 or so, Japan imports 6450.
- Q:Is the spiral pile driver still being dug? Is it easy to operate? How many people do you need?
- Shandong strong pile driver without manual shovel, the operation panel is very simple, a day will be able to operate skillfully, an operator can work, save worry and effort.
- Q:Can you drive an excavator? Can you learn it quickly?
- Learn to dig, you can, the teacher, father, a month's wages are more than 10000!
- Q:If so, ask what it works forThe pile hammers I've seen before all have a steam hammer, and this one doesn't know how it works.
- Static pressure pile machine, the static pressure construction relies entirely on the hydraulic static pressure to push the pile into the ground. It's like nailing a nail into a wood, the jacked machine is pushing the nail in directly, and the other kind of diesel hammer can be seen as hammering in.
- Q:What are the preparations for the piling site?
- 1, the pile position determination: according to the project provided by the construction unit and the pile axis location map of pile location, pile location must be accurate, and in the pile position by a soldering iron drilling, hole depth is 15~20cm, filled with lime, prevent in the process of driving the wrong pile.2. Pile up(1) pile stacking shall be determined by pile driving route and pile driving sequence(2) the site shall be level and level with three passes and one leveling. Remove obstacles in the ground, underground and air in the range of the moving of the pile driver. The wooden posts and the pile rings shall be of the same position, except for the contact between the pile and the pile, and nothing else shall be in contact with the pile so as to prevent cracks in the pile.(3) the strength of reinforced concrete precast piles must be up to 100% before they can be transported and piled3, the selection of pile machineAccording to the design of single pile bearing capacity and pile length, this project intends to use hammer weight 2.5t track type diesel pile driver.
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ZYB Series Hydraulic Static Pile Driver ZYB240
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 10 unit/month
OKorder Service Pledge
OKorder Financial Service
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