Earth pressure balance shield machine
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
It cuts soil by the rotary cutter, the cut soil entering sealing soiltank, where the soil pressure inside keeps balance with the soil of the workingsurface, so as to control the surface subsidence effectively. The screwconveyor and leather conveyor carry out the soil continuously, and the segmentmachine supports and builds the wall, the entire surface of tunnel forms duringone time. The earth pressure balance shield machine is a set of tunnelconstruction equipment combined by mechanical, electrical, hydraulic, sensingand informatics technology, including characteristics of high efficiency,safety and reliable and high quality. It is widely used in tunnel projects suchas water conservancy, electricity, transportation and municipal pipelines. Itowns the fabrication capacity for different diameters from 3.5 to 15 meters.
Performance and parameters：(take Chinese city subway’s normal cave diameter for instance)
Excavation diameter: Φ6.18m
Host length:8.64m
Moving forwardspeed: 100mm/min
Driving power:550kw
Cutter speed:0-1.42rpm
Maximum torque:7300kN-m
Shield thrust:38500kN
Articulationangle: ±2⁰
Excavated volume of screw machine: 300m3/h
- Q: I work all day in the office and i don't think i might have enough time so i'm trying to workout at home, without having to buy any expensive machinery. And if possible a diet program that comes with it?
- Apparently, most people didn't understand that you don't want to lose weight. I don't know any solution for growing breast or make you more curvy, you can eat more calories, but don't overdo it. I think that if you exercise, and eat more protein, you'll have more shapely legs and torso, but it'll do nothing to your chest, although there are exercises than can improve your butt. Check yahoo health for those.
- Q: I wanna know why is machinery production more effective than labor?
- It doesn't get a pay check. It doesn't get tired. I can go all night. It doesn't make stupid mistakes.
- Q: WE are a Chinese farm machinery( seeder ,planter etc)supplier, really good products, but we don't how to marketing to abroad, really bothered myself.Anyone can give me some suggestion how to marketing, thanks in advance.
- Advertise okorder
- Q: Like make it gone forever. Just dirt. Tree's aren't a problem but the other small plants are. I have some land that i go to shoot on and its overgrown. So id like to make it look a little better and i want to lesson the amount of ticks and snakes if that's possible. ( i cant mow on account of rocks, junk, etc)
- There are a number weedkillers out there that will kill all existing plants and keep on killing them for a long time. Just go look on the shelves of Home Depot or Lowe's. I assume this is your property.
- Q: I am looking export kubota brand various combine Harvester to Veitnammarket which good for Rice Harvest but i dont find any information on net or else for find suitable buyer, client those required these kinds of Combine Harvester how can i find pls Help?
- Contact trade associations, embassies or for free information on buyers and importers of harvestors
- Q: What is difference between machine and machinery?Because I'm learning Accounting Principles for A Levels, and under the heading of 'Fixed Assets', machine and machinery are two different examples.
- Machine is a contraption, machinery is complex contraptions.
- Q: I mean how many lives can we save...
- It's for the countrys where the kids start working at 5 (kidding). No, the companys have to cover their butts or they could get in trouble - hey, I live in a rural area and especially come summer the entire family works on the farms around me. That also is sometimes youngsters who are too young to drive a car driving a huge tractor. Just remember to coffee lawsuit against McDonalds.
- Q: Undergraduate engineering machinery major to learn what software ah?
- Different schools have different teaching plans, so elective courses may be different, but the major courses are the same.
- Q: How come when working with machinery that vibrates alot ,such as a tiller, your hands feel itchy?
- Harmonic vibration reaction. The tone is just the right frequency to make your hands do this Just like when you tap a good Chrystal wine glass. And it makes our ears ring in return. -- -- --
- Q: How to improve mechanical design ability!
- Next, look at the principles of the new organization and think about it. The machinery involves too much. In addition to strengthening the study of book knowledge, it is important to analyze the existing prototype and find out its principle and structure
Send your message to us
Earth pressure balance shield machine
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
