ZYB Series Hydraulic Static Pile Driver ZYB120
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- 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-ZYB120
Max piling pressure(tf) | 120 | Max theory piling speed(m/min) | 14.7 |
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) | 20 |
Angle range(°) | 14 | Max corner piling pressure(tf) | 40 |
Theory flow of main machine(l/min) | 232 | Max side piling pressure(tf) | 60 |
The centre space of fore and back cantilever axis (m) | 3.96 | The quantity of support leg-diameter of shaft | 4/210 |
Electrical motor power(KW) | 2×22+3.0 | Fit square pile specification | F250-300 |
Fit round pile specification | ￠300 | Dimension of short boat（m×m） | 2.3×2.5 |
Dimension of long boat（m×m） | 9×0.7 | Ground pressure ratio of short boat | 10.4 |
Ground pressure ratio of long boat | 95 | Total weight of machine body (t) | 54 |
Dimension of transportation (m x m x m) | 9.8(8.8)x2.8x2.8 | Weight of side pile frame (t) | 2 |
Dimension of working condition (m x m) | 9.0(9.0) x 4.9 | Counterweight | 66 |
- Q: What does "driving pile" mean based on dynamic compaction?
- The dynamic compaction method can improve the strength of the foundation soil, reduce the compressibility, collapsibility and improve the ability of anti liquefaction and elimination of soil, suitable for processing the gravel soil, sand, silt, clay, and miscellaneous fill soil foundation, is often used for treatment of liquefiable sand soil and collapsible loess the foundation.
- Q: Which is better, wheel driven pile driver or caterpillar rotary drilling rig? What's the difference between workmanship?
- Wheeled come and go convenience, crawler effect is better!
- Q: What is a pile driver used for?
- As the name suggests, of course, piling is used, such as building houses, foundations, bridges, foundations and so on.
- Q: Does the diesel pile driver use electricity?
- Q: a 15KW long spiral three ring power head, the starting current is about how big, I want to plan the temporary use of electricity on the site, I do not know a temporary construction of 60000 square meters of plant, how much electricity KW? Answer: in general, long spiral ring power head motor starting current depends on the specific circumstances, if the full voltage starting with load, the starting current is 5-7 times the rated current of the power supply.
- Q: Pile driver, pile, cylinder, oil seal installed, there is no positive and negative
- Yes, no, you can take pictures before changing the seal, then change the seal.
- Q: What type of machine is needed for highway foundation piling machine? Price?
- Size: 7.5 m * * 2.3 meters wide 7.6 meters high and weighs 1.5 tons of hammer?? minimum quantity: 1 key words: construction machinery, building foundation treatment, Xi'an city Changan District Fenghe query Machinery Engineering Co Ltd manufacturer - Xi'an city of Shaanxi province Hebei Chaofan drill...
- Q: I can drive an excavator and a hammer, but I want to learn how to drive a pile driver. How long will it take to learn?
- Look at yourself, you work hard, not hard, notAskHow long can you learn?Chasing the answerLonger, it is harder to hit the column than the excavator and the crusherNo, very soon
- Q: How much is a small pile driver with a 15 meter depth? When can I get a discount?
- In addition, building foundation piling is also a very profitable thing. You can buy a pile driver yourself and pile it for others.
- Q: How much money piling machine, which is good
- Percussive drill driver is about 6000 to two hundred thousand and one sets, the specific depends on how large you hit the pile, the specific configuration. Selection of models requires selection according to use.Classification of pile drivers:Drop hammer pile driverThe pile hammer is a steel heavy block, which is lifted by a hoist with a hook, and is driven by the free falling of the guide frame after decoupling.Hammer piling machinePile hammer comprises a hammer head and a hammer base, with steam or compressed air as a driving force, a single action and double action two hammer hammer. Single acting piston or cylinder as the hammer to hammer, steam driven hammer up, then let the hammer seat along the guide rod fall and piling. Double acting steam hammer is increased as the plunger cylinder as the hammer to hammer, steam driven hammer up, then drive the downward impact hammer piling. The reciprocating speed is high and the frequency is high, so that the pile can vibrate when penetrating into the stratum, and the friction resistance can be reduced, and the pile driving effect is good. Differential two-way unequal force hammer, the hammer seat light weight, effective impact weight can be relatively stronger and better performance. The hammer into the exhaust valve reversing by manual control, can also be installed in the side with the hammer and hammer lifting flange lever automatic control, impact stroke two ways can adjust the hammer.
- Q: Buying a pile driver doesn't know how to make a profit Has anyone done that yet?
- (personal advice not to buy Nantong machines, Nantong machines, good and bad, before the site was used in Nantong machine, although the price is cheap, but there are many problems, and now the site basically does not need)Hit the general pile, pile driver 8 tons on it, of course, it is best to choose a strong load capacity, or once the load, the machine easily damaged. To goods than three, can not blindly pursue cheap, otherwise it is easier to lose than gain. To pursue a low in the high quality, cost-effective high is really good.
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ZYB Series Hydraulic Static Pile Driver ZYB120
- 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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