NBB-260/7A Pump Is mainly used for supplying flushing fluid to the borehole in core
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NBB-260/7A pump is mainly used for supplying flushing fluid to the borehole in core, coalfield geology, metallurgical geology, hydrogeology engineering drilling process. The fluid can be divided into mud, water, etc. It also can be used as transfer pump of the above mentioned medium.
Structure Features
1.Horizontal triplex single-acting piston pump
2.Crank connecting rod structure
3.Lip-shaped, self-sealing piston, which is made of rubber or PTFE and nylon pads
4.Adopting auto gearbox which makes it have five kinds of flow rate
5.Compact structure, high efficiency, durable and long life, safe and reliable, easy maintenance, low maintenance costs.
Main Technical Parameters
Nominal Flow Rate （L/min） | 260 167 106 60 35 |
Nominal Pressure (MPa) | 7 10 |
Max Pressure (MPa) | 8 12 |
ID of Suction Pipe (mm） | Φ89 |
ID of Discharge Pipe （mm） | Φ50 |
Piston Stroke （mm） | 100 |
Piston Diameter (mm） | Φ85 |
Matching Power （kw） | 45 |
Overall Dimensions（L×W×H） (mm) | 2910×1318×891 |
Weight (include power) (kg) | 2177 |
- Q:how much do they cost to replace a broken one?thanks..
- You can get an exact replacement window from cat but it will be expensive ($300 or more) depending on the size of the window. You can call the local cat house and they will be happy to give you a price, you will need the model and serial number for the parts man to look it up. If it is just broken glass and the gasket and frame are OK you can go to a local glass company and get a new window cut which should save you some money.
- Q:What are the employment directions of mechanical engineering?
- The employment direction of mechanical engineering is very extensive, and the mechanical related industries are involved. Including aviation, automobiles, heavy industry, transportation, machinery research institutes, etc.. General employment related to specific direction you apply for the school, such as aerospace school employment direction for the general aviation enterprises, many automobile enterprises and so on.
- Q:Ask for a transverse, boring, engineering machinery?
- Municipal Engineering, I do not know how many of your projects, do not have to buy one? Ask for a project and rent one
- 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:Thank you in advance.(＾＾ゞ
- In the future, I want to be engaged in the field of machinery.
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- Spirit of Radio by Rush? All this machinery making modern music.....
- Q:Are humans machineries?
- One can say like that about workaholics.
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- World okorder /
- Q:Heavy equipment machinery to be specific. i.e. dozers, excavators, backhoes
- Driven Cat's in the mines (u/g artic trucks AD45, 55 and 55B, graders, 777 769). Proof of the pudding is in the tasting they say, and all mines are full of Cat gear. Im not sure about Case to be honest, but Cat gear is excellent.
- Q:Hi,Do you know where can i download the book 'Electrical Machinery by FITZGERALD 'thank yahoo for this service and thank you!
- Due to copyright laws, very few books are available free. This book can be purchased at Amazon for $160. Alibris sells it for $122.
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NBB-260/7A Pump Is mainly used for supplying flushing fluid to the borehole in core
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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