CMAX Rotary drilling rig for Sale on OKORDER High Tech
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- Shanghai
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- TT OR LC
- Min Order Qty:
- 1000 unit
- Supply Capability:
- 1000 unit/month
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A solution to problems with cast-in-place pile construction of 400~600m housing construction
 | Easier transportation, lower cost and higher efficiency |
 | High stability and anti-tipping capacity Arranging the main and auxiliary winches at the lower end lowers the center of gravity of the drilling machine during operation and transportation, and improves the stability of the complete machine. The steel wire rope is used to hoist the drilling stem and drilling rigs directly through the goose head pulley. This can prolong the service life of the steel wire rope. |
 | Compact, flexible and highly maneuverable Compact machine body ensures a satisfactory passage capacity and can accommodate pile pore construction in narrow space. It is a truly buster at the construction site. |
Stable and reliable
 | Special chassis The self-made special hydraulic flexible chassis structure suitable for the actual load is adopted. Meanwhile, the main and auxiliary winches are installed on the rotating platform, which remarkably reduces the tipping load and guarantees the stability of the complete machine fundamentally. The position of the gravity center of the complete machine is optimized, with the stability angle increased from 10° to 15°. This guarantees operation stability on all dimensions of 360°. |
 | Square-shaft casing structure The box type square shaft casing structure is used for the mast deflection seat. The force of mast is directly transferred onto the trolley traveling mechanism, thus eliminating the stress of the rotary frilling force on weak links of the deflection seat and improving the structural stability and reliability. |
 | Mast structure The high-strength anti-deform design is used for the drilling stem. The rectangular mast section is even wider on the guide rail direction. This can effectively reduce the structural stress of the mast and make it more suitable for the in-rock construction conditions with high-strength variable and constant load. |
 | Winch The main and auxiliary winches are installed on the platform, which greatly reduces the tipping torque of the operation device and the revolving inertia of the upper part of the platform and improves the stability of the complete machine. |
 | Auxiliary landing leg The standing leg hidden below the lower mast can not only act as the auxiliary support for drilling construction, but can also help you with other unimaginable matters. |
High-grade configuration ensures high efficiency
The efficient and reliable engine is equipped with efficiency hydraulic transmission system, and this guarantees the strong power of the machine. The advance intelligent electronic control system can give full play to the efficiency of the machine. Meanwhile, the reasonable local structural design noticeably reduces the wearable and consumable.
 | Complete machine system The engine of world-well-known brand is equipped with high-efficiency hydraulic transmission system. The advanced intelligent electronic control system can give full play to the efficiency of the machine. The complete machine system boasts advantages such as high reliability, fuel economy and high reserve power. The engine emission meets the European EPAC3 standard, which means the engine is environmental friendly. In addition, it can operate regularly even in alpine and high-altitude areas. |
 | Power head The compact machine has a large-torque power head and boasts high speed. This ensures high construction efficiency. |
Hydraulic elements
The hydraulic system has been developed in joint efforts with a world first-class element manufacture to improve the hydraulic energy conversion rate of the element and reduce the transmission loss of pipelines of the system.
| Model | Unit | SWDM04 | ||
|---|---|---|---|---|
| Machine Height | m | 8.79 | ||
| Machine Weight | t | 16 | ||
| Max. Drilling Diameter | Drill Bucket Method | mm | 900 | |
| Max. Drilling Depth | m | 23 | ||
| Engine | Brand | Perkins | ||
| Model | 1104-44T | |||
| Rated power | kW/rpm | 74.5/2200 | ||
| Hydraulic System | Max.working pressure | Main pump | MPa | 34.3 |
| Auxiliary pump | MPa | / | ||
| Max.oil flow rate | Main pump | L/min | 2×110 | |
| Auxiliary pump | L/min | / | ||
| Rotary Head | Max. torque | kN.m | 40.8 | |
| Rev | rpm | 6~54 | ||
| in-off speed | rpm | / | ||
| Crowd System | Max. crowd push | kN | 60 | |
| Max. crowd pull | kN | 70 | ||
| Max. stroke | mm | 1500 | ||
| Main Winch | Max. crowd pull | kN | 60 | |
| Max. line speed | m/min | 66 | ||
| Auxiliary Winch | Max. crowd pull | kN | 15 | |
| Max. line speed | m/min | 50 | ||
| Mast Inclination | Left and Right tilt | ° | ±3 | |
| Forward tilt | ° | 5 | ||
| Undercarriage | Max. travel speed | km/h | 3 | |
| Max. grade ability | ° | 20 | ||
| Overall width of crawle | mm | 500 | ||
| Extendable crawler width | mm | 2420 | ||
| Width of track shoes | mm | 3415 | ||
| Grounding pressure | kPa | 59.6 | ||
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.
Others
1.Reply your inquiry in 24 working hours.
2.Experienced staffs answer all your questions in professional and fluent English.
3.Customized design is available. OEM is welcome.
4.Exclusive and unique solution can be provided to our customer by well-trained and professional engineers and staffs.
5.Special discount and protection of sales area provided to your distributor.
6.Do the best reliable heavy-duty single drum vibratory road roller in China.
7.Warranty period is 1-year or 1500 working hours against Bill of Lading.
Company Information
China National Building Materials Group Corporation is the full name of CNBM, which is one of the largest state-owned group in China. In 2013, the total asset of CNBM exceeds US$60 billion dollars with a total staff of 180,000. CNBM is listed in the World Top 500 Enterprises!
CNBM International works as the international platform for CNBM Group. In 2013, our total sales income was more than US$16.8 billion dollars.Every year we import large quantity of iron ore, coking coal and thermal coal etc from India, Brazil, Australia and Russia and other countries.ld'>Our major responsibility is international marketing of different construction machinery & formwork, including lifting machinery, concrete machinery, earthmoving machinery, brick/block machinery; steel frame formwork, H20 timber beam formwork, aluminum formwork etc.
Our major responsibility is international marketing of different construction machinery & formwork, including lifting machinery, concrete machinery, earthmoving machinery, brick/block machinery; steel frame formwork, H20 timber beam formwork, aluminum formwork etc.
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.
e. To provide customers with professional and technical services, to meet the demands of customers for construction efficiency and cost control, to achieve value for customers, which is the constant pursuit of Toppile, Toppile implant this concept in the whole process of sales and services.
Before sales
Research market with customers; provide technical advice, customized design and production.
f. On sales
Always communicate and adjust of design with customer to ensure the product satisfy all requirements.
After sales
Provide installation, adjustment, maintenance service, create customers files, following up machine working situation, provide customer a whole set of “Butler” and “Gapless”services.
g. Value added services
Redesign and upgrade the hydraulic system of piling machine, upgrade structure components.
Provide high quality and lower price components.
Toppile is the agent of many components factories, including cylinders, pumps, seals, hydraulic elements.
- Q:What are the prospects for a small pile driver and a foundation pile driver? Will it make money?
- Small rotary drilling rig prospect is very good, is generally 40 meters below the depth of drilling rig is defined as a small rotary, like Hunan Huilong piling machine is generally divided into: Machine lock rod rotary drilling rig, caterpillar rotary drilling rig, crawler wheel screw drilling machine, rotary drilling rig.
- Q:The grounding of piling machine. Pile machine, three-phase asynchronous motor one day to play 2 piles piling machine and control box are constantly moving, how to ground? And is not a machine box. A gate or a few feet to ground is the five core. In three, the rest of the root, the zero line and the PE are useless? Thank you, predecessors, great God under the guidance of? In this way, the master said that the reception will be over, installed a leak protection, is not installed, the leak insurance does not need to ground ah?
- Five core power cable, PE core wire may reach 16 square, in pile machine within 30 meters hit a 3 meter long galvanized angle (angle 50X5X3000), the head of a hole on the M10 (or M12) galvanized bolts, connecting 16 square BVR yellow green color line to the pile machine (repeat grounding), angle head (to prevent the hammer head welding deformation angle) a piece of iron, if you want to reuse (pull out in place again), can be connected with the hanging wire rope or a hook hole in angle steel.
- Q:How much is the hydraulic pile driver?
- Between 16-40, 000. Different manufacturers. Different tonnage difference big ah, soft land dozen20 tons will be enoughI hope my answer is useful to you, if satisfied, please take ~!
- Q:How deep can a pile driver work?
- The deepest foundation piling machine can hit 20 meters, five or six floors are generally enough, in a special customer service Huilong piling machine three insurance contract, you can personally to visit the company, can also visit the construction site.
- Q:what kind of VLV cable is needed, how to determine, after the cable from the low-voltage distribution box out, 460m arrived distribution of electricity 100It's best to explain how to calculate, how to determine the current, and the specifications of the cable, thank you very much!630 of the box changed to the distribution box for the cable, 240 of the cable is single core, or 3*240 cable. What kind of cable can be specific about it? Underground directly buried, directly to a cable model, aluminum core cable
- Current of pile driver 5*75=375KW/0.8=468.75KW/380/1.732=712AThe ampacity of the cable is 240 square meters, about 390ASo we need two 240 square parallel.
- Q:Bridge pile driver is a stone below, how to do?
- General use of rotary drilling rig, face a big boulder, it is difficult to rely on hard drilling drilling, can only use impact drill punching, this method has been used quite normal.Rotary drilling rig for open-pit mine, the rock hardness coefficient f is less than or equal to 6 of the rock drilling at the same time, f=7-11 hard interlayer rock drill. When drilling, the rotary moment and the shaft pressure are applied to make the bit rotate and feed, so that the rock can be cut.
- Q:Like bored pile machines and precast pile machines, they have no wheels, and they are very bulky. How do they move?Some people say that the demolition and then installed, a construction site three hundred or four hundred piles, it is difficult to dismantle three hundred or four hundred times?
- By hydraulic, the two sides of the foot support on the ground, palm the main body, and then the main sliding distance, and then the main body falls, complete a slide, you can also wisdom vertical 90 degrees in the direction of sliding.
- Q:Pile driver model, which brand is better?
- Small rotary drilling rig and small pile driver, the foundation pile foundation, compared to the screw pile driver, can meet all kinds of large-scale infrastructure construction requirements.As for the piling machine brand small piling machine is recommended a Matlock in Hunan, the drilling machine is widely used in city high-rise buildings, railways, highways, bridges, airports, ports and other pile foundation engineering irrigation pile construction, has wide application range, high construction efficiency, stable performance, and thoughtful service, environmental protection and energy saving the advantages of.
- Q:Working principle of pile driver
- The pile hammer is attached to two parallel vertical guide rods (commonly called Longmen) at the front of the pile support and hoisted with lifting hooks. Pile frame is a steel tower, in the back part is provided with a winch for hoisting pile and the pile hammer, pile in front of the guide frame of two guide rods, used to control the direction of the pile, pile according to the design range accurately penetration formation. The tower and the guide frame can be used to batter pile deflection.
- 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.
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