OTR280D rotating drill with Φ 470 drill pipe
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- 10 unit/month
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OTR280D rotating drill product introduction
1. The large diameter pile foundation engineering construction of effective pore forming equipment, configuration Φ 470 drill pipe, drill can be up to 85 m deep.
2. The use of advanced OEM caterpillar special chassis, the rotating drill off its special crawler frame structure of scalable, solved the highway transportation laws and regulations of both the requirements of the machine width, and improves the reliability and stability of the machine in the construction.
3. The caterpillar efi turbocharged inter-cooled diesel engine, has high reliability and high fuel economy and reserve capacity.Computer induction load change, di electronic control fuel injection to provide precise injection quantity, to ensure that the strong power and fuel economy.
4. CAT hydraulic circuit as the platform, the main hydraulic circuits using total power control, power control and negative flow control;Auxiliary hydraulic circuit adopts the most advanced international engineering machinery load sensitive control of energy saving technology, implements the hydraulic pump output power and the best match of all the moving parts load, improve the work efficiency and control system.
5. The main winding, power head adopt confluence multi-disc main valve control, maximum reduce frictional resistance, improve the work efficiency.The main winding and the power head in a composite activity using double circuit control, ensure the independent control of compound action, improve the ability to deal with complicated working condition of drilling rig.
6. Using box-type structure, built-in diaphragm strengthening, strong rigidity, good stability and ensure that the torsional and flexural performance.The mast for four articulated three folding, make the machine to minimize the overall dimensions, easy to transport.
7.7. The main winding is fixed on the car, so not only ensure the stability of the rotating drill, and prolong the service life of wire rope.
8. Drill pipe is equipped with a variety of choices, ordinary drill pipe, the short spiral drill, body open drill pipe, rock-socketed cone drill can meet the clay layer, gravel layer, pebble layer and weathered rock and mudstone in the geological requirements.
9.10.4 inches engineering equipment dedicated image display, the be clear at a glance all working parameters, automatic diagnosis of fault information, real-time display, convenient query;Set working parameters and real-time system friendly interface, simple operation and convenient.
10. The front of the CAN Bus control technology, the engine, hydraulic pump, hydraulic valve, through a comprehensive control, implements the whole process of monitoring for working status of the moving parts, guarantee the machine of the high reliability and intellectualization.The key components adopt international famous brand.
- Q: I swore into the Navy and i chose MR over a few other jobs, the other jobs sucked and they said this was the better one of them all. Do you know where MR's are usually stationed and if its a cool job? thanks
- It's ok. As an MR, your job is to become proficient in the operation of heavy machinery and damage control equipment. Specifically, you will become skilled in working a lathe and die set to manufacture small parts and things for the ship (and you will be stationed on ship-MR is a sea-intensive rate). You also will make a lot of name tags and Bakelite placards, since you own the engraving machine. With the caveat that my experience is all small boy (FF/DDGs), here are the pros/cons of the job. Pros-learn really technical skills that can come in handy throughout life. Work with your hands. People want to be friends with you so you can hook them up with placards. Usually one of only a few on a ship-you as one man (or woman) can make a lot of difference. Cons-Work as part of Repair Department/Division, normally a pretty screwy, unorganized mess of a unit. Lots of knowledge-have to learn the DC/HT job as well. Especially on small boys, have to contribute to Engineering Department manning/watch, lots of work there. It's not a bad rate, but it is a lot of work, like everything else in the Navy.
- Q: Please tell me how to use the multimeter to measure those aspects when the working circuit of construction machinery is out of order
- Construction machinery movement, the executing agencies have cylinder action (hydraulic), motor and so on. Control parts are mostly weak current, drive parts and actuators are strong electricity (such as motor). When work is out of order. Generally check the power supply, the boot after the drive part of the power.
- Q: I know during the late 1800's or early 1900's gigantic farm machinery was in use. However, I'm having trouble finding information about it online. When I say big I mean like house sized machinery that moved to take care of huge fields. Know where I can find any information on this?
- I think you are mistaken about the size. From what I've seen on cable and various museums, steam and later gasoline farm implements were very modest in size. But, you are welcome to keep looking.
- Q: What does to dowel an equipment mean? (referred to rotation machinery)?
- I've never heard the term, but I would guess that it may involve putting a rod (dowel) into a hole that is designed to prevent the equipment from turning.
- Q: i need the jetty construction machinery for jetty construction on the island?
- A jetty normally has a piled foundation, so assuming that you have a suitable seabed. Some form of piledriver or water / air jetting device to install the piles. This will depend on their loading requirements. A crane to assist with the decking. For a simple jetty you may be able to use manpower. Some more information about the size of the jetty and its future use would be useful for a more complete answer
- Q: Yeah, that's pretty much the question.....10 points to best.
- Hmmm, this is like asking how having a power cable be used to run a TV. A tv can't run without it. It's there are a lot of other things/factors/processes that enable the tv to run, but the power cord is still mandatory. Likewise for atp/adp recycling. It's not really used to run the machinery. It's a mandatory part of the metabolism of a cell. When ATP us used, energy is released from the ATP molecule. The byproducts of the reaction are reused. You can sort of think of them as rechargeable batteries.
- Q: That's thousands of paper shredders working non stop at Acorn offices around the country to destroy evidence enabling prostitutes, tax evaders, child pornographers, illegal smuggling of minors for forced prostitution, voter fraud, pay offs, and Rico activities. That's organized crime but in a civil manner. Can we call this Obamacorn? Obama himself paid Acorn $800,000 for illegal vote gathering. How many millions of illegal votes were cast? How many underage prostitute's were housed by Acorn? How many minors were smuggled in for forced prostitution? Five videos around the country show systemic evil and corruption.
- So much noise, it is hard to hear yourself think.
- Q: What is precision machinery?
- there really is no such term or catagory of machine. there are machines which involve various levels of precision and machines that can produce various levels of precision. A fine swiss watch could be a precision machine and so could any ball bearing be a precision machine. Lathe and milling machines can be considered precision machines but then so can the space shuttle.
- Q: The difference between mechanical engineering and automation and electrical engineering
- Mechanical engineering is mainly engaged in the design and structure of heavy industry, most of the work has a variety of craft, structure design, mechanical maintenance; electrical electronics, mainly motor, control, system of electricity, basically include, and MCU, power protection, such as the DSP working face is very wide, power plant, Design Institute Electrical, electronics manufacturing, technology development, technical support, technical sales;
- Q: I just entered an abandoned air traffic control room, that have been abandoned since 1998 and I saw these stuff in it, Does you know what are they and the usage??
- I'd speculate that it was a backup power supply system with its fuel tank. The first picture is clearly a storage tank of some sort, with a simple contents indicator consisting of a float on the surface of the liquid, with an attached cord over a pulley dangling down to a weighted pointer in front of the scale to show how much was in the tank.
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OTR280D rotating drill with Φ 470 drill pipe
- 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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