SERIE OTR160D OTR HYDRAULIC PILING RIG MACHINE

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Product Description:

OTR160D:
①. Base: CAT 329D(HHP)
②. Max pile diameter (mm): 1800
③. Max pile depth (m): 60
④. Engine: CAT C7 ACERT 187KW
⑤. Maximum nominal torque (kNm): 200
⑥. Undercarriage with expandable (mm): 3000-4300
……More info  


1. Adopts the complete OEM Caterpillar retractable-crawler dedicated chasis,Its telescopic scope between the two crawler ends extends from 3000mm(at transportation) to 4400mm(at work). Undercarriage with expandable and removable tracks by means of hydraulic cylinders, guarantee exception stabbility in any type of ground. It has considerable traction force which allows easy movement even in the most difficult job sites.
2.Takes international top CAT Diesel engine with electric injection, turbocharged and air inter-cooling system. It is high reliability, fuel economy and power reserves. Emissions meet standard EPAC-Ⅲ.
3.The winches are positioned in the lower part of the mast, in front of the cabin, so that the operator can constantly check the proper operation. Thanks to the fact that the cable moves parallely to the mast, flection is not created on the upper part of the mast and operating life of the cable is therefore much longer. Tail positioned winch is available for heavy-duty type.
4.New design parallelogram system, computer optimized design and simplified pin connection system featured with nice appearance, great driving force and good stability, especially shaped to fit crowd system, allowing working radius adjustment always maintaining the mast in vertical position. The parallelogram system is easily for convenient transform between transportation and working conditions.
5.Self-erecting mast, high level anti-shock technology and high-strenth material steel attribute to that max torque can be applied all over the mast length. Multipurpose design for cylinder crowed system. Sensor and control center realize real-time measurement of the inclination angle, auto adjustment of mast verticality and inching adjustment.
6.Crowd system by means of long stroke hydraulic cylinder or crowd winch separately, are option for your exact request.
7.Rotary head with variable displacement motors and one high spin off speed. And rotary is extremely reliable, it has been disgned in order to gurantee a very compact, efficient and powerful rotary. The transmission group of rotary is made up of a hydraulic motor and new power shift purposely studied and designed to obtain maximum perfomance. During the drilling phase, the rotary has the entire power of the diesel at its complete disposal. Adapter of rotary is essential to absorb the considerable shock connected to the high speed of the main winch.
8.Telescopic kelly bar with guide made by high quality specially for high boring strength and torque force. Available with friction or inter-locking type.
9. All the main hydraulic components(pumps, valve, motor, connector) are from well-known international brands such as Bosch-Rexroth, brevini, which ensure the stability, reliability, high-efficiency and energy-saving of the entire system
10.Electronic controlling system is an innovative system, developed by Osaint, which controls and monitors the operation of the machines. For ease of operation, the system is controlled by a touch screen located in the cab. The system function is to enable the machines to perform different functions more efficiently. A dedicated power module electronic control and CAN-Bus system ensures the main pumps and Disel engine to work at their most effective and productive stages.


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Q:What's the price of the 31 sr630rc8 rotary drilling rig?
280 around 560. 630 words at least 1500
Q:How many litres of oil are usually consumed per hour in a rotary drilling rig?
This depends on what kind of model, different models of engine power is not the same
Q:Can the auger drill be drilled into the two - longest granite of the 1200kp?
Depends on the power of the machine
Q:What is a rotary cast in place pile?
For the good cohesive rock soil layer, dry or clear water drilling technology can be adopted, without mud wall protection. For loose and easy to collapse formations, or groundwater distribution, unstable wall, it is necessary to use static mud wall drilling technology, and put in protective wall slurry or stabilizing liquid into the hole.
Q:31 rotary drilling rig electromagnetic valve is what?
The solenoid valve is used to drive the valve core to control the direction of compressed air, so as to control the direction of the pneumatic actuator switch.Its advantage is simple operation, easy to realize remote control.
Q:How heavy is the 250 auger rig?
Machine signs are marked by weight, and manufacturers vary in weight.
Q:Is the rotary drilling rig driven by electricity?
Each hydraulic motor of the redistribution works again. As for the power of rotary drilling, power generation is usually realized by the dynamo driven by the internal combustion engine. So. Generally, the rotary drilling rig I saw does not need an external power supply. But it is inconceivable that a bit of electricity can be found on the auger rig.
Q:What happened to the black smoke from the exhaust pipe of the rotary drilling rig?
Check air intake is not enough, mainly empty, filter blockage, air flow meter, no damage, etc.
Q:Various types of rotary digging drill rod head size
Rotary drilling rig in China as long as the same type of drill head size is the same, such as 22 and 31 of the 22 rivers square is the same size
Q:Types of rotary drilling rig
(1) all kinds of slope pile blocks;(2) partial bearing structure pile of building;(3) all kinds of piles with diameters less than 1m are used in urban reconstruction projects;(4) piles for other purposes. Minicomputer market workload coverage rate of more than 30%. Torque 180kN = m, engine power 200kW, drilling diameter 0.8 to 1.8m, drilling depth of about 60m, drilling machine quality of about 65T.

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