High Tech 300 Rotary Drilling Rig New Design for Sale

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Product Description:

High Tech Rotary Drilling Rig New Design for Sale 

High Tech 300 Rotary Drilling Rig New Design for Sale

Product Features:

 

 Features of   Chassis :

>>It is high working stability   equipped with expert chassis Which is under advanced design. 
  >>It is controlled to extend when working and retract the crawlers by   fully hydraulic with The proper center of Gravity design to make the drilling   rig with high stability.  

 


 

 Drill Mast:

>>Auto lift and fall of the drill   mast, convertible and Three section of box-type of drill mast reduce the   length and height;
  >>Parallelogram articulated and triangle cylinder positioning   supporting arm structure actualizes the high stability and rigidity and easy   lifting and falling; 
  >>Install gooseneck boom-cylinder on gooseneck boom and telescopic   supporting leg in bottom of the drill Mast to increase the working   efficiency.


 

 Features of upper   frame:

>>Unique body lever, use bracket   for upper frame, adopting the leveling cylinder is better than mast leveling,   and makes the operator more comfortable.


 

 Features of   engine:

>>Volvo boostmid-coolelectrical control   for engine,strong momentum,it can work at the place with 4,500m above sea   level with normal condition, Euro 3 emission standards.


 

 Features of rotary   drive:

>>Double-motor, double-reducer in   the rotary drive, powerful output torque, high ability of stressing. It is   with good adaptivity, the speed and output torque can auto-change with   different geological conditions; 
  >>It is installed hydraulic circle systems for separated lubricationcooling and speed changing system to ensure the reliability and   high effciency of power head.

 


 

 Features for   operating cabin:

>>The operating cabin to supplying   the comfortable working place for operator is with all-weather design,adopt   sound-proof material,elastic shock absorberimported adjustable seat, environmental air conditioner. 
  >>The layout for all the apparatuses and operating rods are clear, easy   operating. Colorful LED display, monitor the positioning of pile, the   balancing of the drill mast and the functions of the engine and hydraulic   system.

 


 

 Features for   hydraulic system:

>>Main hydraulic pump system,   hydraulic pilot-operated, constant power control.
  >>Hydraulic auxiliary pump system: load-sensitivity, hydraulic   pilot-operated, proportion control, fast responding, low energy consumption;   adopt unique load-flow control valve.
  >>Unique lubricated circuit for rotary drive: solve the problem of   mixing oil between lubricant oil and hydraulic oil.
  >>Balancing valve: the balancing valve for amplitude cylinder and drill   mast cylinder with non-pressure design make the speed lifting and falling   more stable for drill mast and amplitude mechanism to prevent the big shock.

 


 

 Features for   control system:

>>It can be real time monitored by   integrated electronic control system when working, and featured with 16   warning functions.
  >>Verticality automatic leveling system of drill mast can monitor the   lifting and falling and control the verticality of drill mast.
  >>Dynamic and digital display of all execution components on   intelligent diagnosis system.
  >>Rigorous logical interlocking control to prevent wrong operation by   operator.
  >>Accurate measurement for drilling depth: the mistake can be   controlled less than 10mm, 1mm for drilling depth by unique depth measurement   device.

 


 Features for   operating system:

>>Display operation: set up every   limit unlocklevel the   perpendicularity of drill mastthe reset of state   parameter of working for engine,set up the logical relationship of drilling   rig.
  >>rod operation:
  A.main work:CW/CCW for rotary drive; rotation of upper frame; operated by a   press or draw hydraulic cylinder;drilling tools lift and fall.
  B.auxiliary work:lift and fall of luffing mechanism; rotation of upper frameauxiliary winch lift and fall.
  C.operating rod for working mechanism:forwardbackward and turn around of the main machine.
  D.operating for drill mast:operating the rod to make the drill mast lifted   and fell.

Parameter:


ParameterModelTW300
Max.drilling Diameter (mm)Distance From Center Of Rotary Drive To Slideway Of Mast1140
Max.drilling Diameter2500
Max.drilling Depth(m)
90
EngineRated Power(kw)tab1641 375
Max.output Speed(TW/min)2100
Rotary DriveMax.output Torpue(kN.m)300
Output Speed(TW/min)8~28
Main WinchMax.lifting Force(kN)320
Diameter Of Steel Rope32
Auxiliary WinchMax.lifting Force(kN)120
Diameter Of Steel Rope20
Mast InclinationSide Inclination (°)5
Forward Inclination (°)5
Backward Inclination(°)90
Pull-Down CylinderMax.pull-Down Piston Push(kN)240
Max.pull-Down Piston Pull(kN)260
Stroke(m)5.3
UndercarrigeTrack Total Length(mm)6000
Track Plate Width(mm)900
Track Width(mm)3400~4600
Max.traveling Speed(km/h)1.5
DimensionWorking Condition Dimension(mm)11630×4800×24350
Transportation Dimension(mm)3500×3400×16900
Upper Frame Height(mm)1400
Upper Frame Width(mm)3100
Undercarrige Height(mm)1300
Rotary Radius(mm)4600
Overall Weight(t)
90


Application of prodcts:


Advantages

1 sincere

CNBM International is a state company, now is one of the largest state-owned group cooperation in China! All the outdoor heaters produced by CNBM are compliant with the national level quality.

2 professional

Our engineers will at your services 24hours to answer your questions. Our goal is to provide the best professional services.

3 quality

 CNBM International’s outdoor heater have strict quality control, only the best quality products can pass the test.

4speed

 We have professional sales team to guarantee your reply within 12hours to save your precious time.

5 After sales

If the tower crane has any problems, we will solve your problems in first time.

FAQ

1.Which payment terms can we accept?

  Normally we can work on T/T term or L/C.If you choose T/T,30% payment is required in advance and 70% balance shall be settled before shipment often,it rang a little.

2.How long will our price be valid?

We are friendly dealer, never greedy windfall profit, our price remains stable,except the exchange rate and the increasing labor cost and material cost.

3.What are our advantages compared with manufacturers?

a.Detailed training-We can provide training services to different users. The training sessions include product training,operating training, maintenance know-how,standard and so on to fulfill your individual needs.The training can be conducted at client’s site.

b.Available after service-With our global distributor network, you are guaranteed with fast deliveries and services if you submit your requests.


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Q:How many small pile drivers are there in Hunan? It's best to have the exact location
Hunan small piling machine manufacturers or a lot, like Hunan wylong machinery should be more excellent in mechanical industry.
Q:What is the starting current for a 55 kW pile driver? What's the big leakage switch, please?
In addition, there are friends who recommend you to use the "people" brand, the people of this brand, there are three in China, namely: the people of Shanghai, the people of Beijing and the Chinese people. Of these three brands, the people of Shanghai are the best. Besides, Changshu switches are also good.
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.
Q:Pile up can not go down, how to deal with?
1. If the hammer is reached, the hammer is finished.2, according to the geological report should be able to play but did not move, can not continue to fight, otherwise the pile will crack or break, stop and find out the reason.
Q:What safety measures should be taken when assembling a pile driver?
This thing must have the safety, rules and regulations, but the key is to have this awareness, the following for your reference, I hope to help you.1 、 safety management system of mechanical equipmentLeaders at all levels should strengthen the safety work of mechanical equipment often carry out safety production leadership, ideological education and safety education of workers, the leaders at all levels included in the safety target management schedule, prohibited illegal command, illegal operation, violation of labor discipline and reckless ignorance and other unsafe behavior, leaders should regularly organize relevant personnel go to the scene, the supervision and inspection of mechanical safety work, to correct the problem, promptly eliminate hidden dangers, make the mechanical equipment to achieve safety, high quality, high efficiency and low energy consumption operation, the long-term safe production and take measures to eliminate hidden dangers and prevent accidents of personnel should be commended and rewarded.Urge all kinds of machinery and equipment operators to seriously study safety technical operation procedures, and those who violate safety technical procedures must be stopped, and can be continued before improvement. After the arrival of the new model, there is no safety technical operating procedures, it must be in accordance with the requirements of the instructions, first formulate safety operation procedures and precautions before they can be put into use.
Q:What is the strategy for building industry users to supply machinery,
Promote。 As for Chinese chopsticks, fork to foreigners, the Xu
Q:What is a loading type road pile driver?
The emergence of the loader pile driver is a breakthrough in the piling machine industry. It not only improves the efficiency of drilling, but also has the ability to work at night as well as the ability to prevent rain and water. It has longer life, better quality and, of course, more expensive prices. But in general, it's good value for money.Traditional road pile driverThe traditional highway pile driver doesn't have the working conditions at night and rainy day, but the punching efficiency is high, but it is not as good as that of the loading type road pile driver. It looks shabby.
Q:How much is it to put a pile driver on the tractor?
RMB is enough for ten million eyesAskI reckon it's about the sameChasing the answerUh huh ha ha
Q:What are the effects of construction piling on the surrounding residential buildings? Twenty
You should say is static pressure pile, is the smallest influence of all the filling pile, if it is immersed pipe pile will not, the safety distance is 28 meters
Q:What's the effect of Engineering piling?
Provide the foundation with carrying capacity. Figuratively speaking: you want to select a piece of land, build a house on it, but the soil is not good, if the house made above may sink may also occur uneven settlement drained, it is necessary to carry out treatment on the site, a lot of processing method, which is a kind of pile.

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