Hoisting Mechanism 70RCS25
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70RCS25 Series Hoisting Mechanism
Introduction
Such production are independently developed and manufactured by our company based on mature technologies of French Potain Company with rated hoisting weight of 8t,10t,12t and 16t.Horizontal and vertical motor mounting types and different rope capacity are available for users. Such products adopt two winding 3-phase asynchronous motors and series excitation speed regulation circuit which realize interactive effects via gear assembly to constitute speed regulating system with features of wide range of speed regulation, high-speeding hoisting, low-speed positioning, stable speed change and high working efficiency. The mechanism adopts L-shap in overall layout and employs winding drum of Lebus grooves with large rope capacity, which can prevent disorder in case of multilayer winding of wirerope and satisfy wide use demands of high-rise building construction, hoisting of large equipment & construction member, etc.
Specification
Model:70RCS25
Rated single rope tension KN:25
Magnification:4
Rated Power of the Motor kW:51.5
Operating Frequency(Hz):50
Hoisting speed(m/min):25/50
Rated lifting capacity(t):10/5
Rope capacity(m):550 (5 layers)
Nominal Diameter of Wire rope (mm):Φ14
- Q: how does a crane operator's knowledge of where the centroid is generally located for most uniform objects help them perform their job more safely?
- Usually it is the rigger who attaches the lifting gear not the crane operator who needs to know about centriods and even then the real trick is getting the slings or other lifting devices in the exact place. That tends to be a bit of trial and error unless the lifting points are clearly marked.
- Q: The war is during 1899, and it's not the Spanish-American war.This isn't assignment, I'm just curious to know.
- Crane was a war correspondent, and had reported on both the Greco-Turkish and the Spanish-American wars. I am surprised you are so sure this poem isn't about the Spanish-American war; I suspect it is about war in general - certainly including the two wars Crane had seen most copiously.
- Q: what would you wish for?also, when your done making your 1000 cranesm what do you need to do next? to like, make your wish come true??
- I would wish for immortality.
- Q: What's the difference between QTZ63 and qtz630, isn't it the same kind of tower crane?
- It's the same kind of tower crane, but it's only a unit of rated lifting torque. The former unit is 63 tons. M, the latter is 630 kn m. According to the latest national standard "tower crane", GB/T5031-2008 and QTZ63 are written correctly.
- Q: Similarities in theme with Emily Dickinson and Stephen Crane?
- Mortality would be the big one
- Q: My hubby just passed his crane test yesterday, and I was wondering how much they pay? He was told to ask for 50k a year..that includes crane time where he works. Can we really ask that? He sets trusses for a big lumber company in Missoula Mt. Any help would be great.
- Huh, I thought crane ops got paid by the tonnage they lift. Maybe there is a base pay in addition to it. But to answer your question, I don't know.
- Q: I just made origami cranes and want to hang them up, each by themselves with just a peice of string....how should i go about doing this? how is it usually done?
- TAke a needle threaded with a long piece of black thread, and make a small knot at end of long thread. Push the needle thru the middle of the crane's back and pull the thread all the way thru the hole till the knot catches. pull the needle off the loose end of the thread and make another knot on that end. take a push pin or thumb tack and push the pin thru the knot, then push the pin or tack into the ceiling. FYI, tape never works - I have tried. The black thread lets them flutter a bit, and is invisible most of the time. p.s. ask your parents if you can hang stuff from the ceiling first. they may not want you to do that since it will leave holes in the ceiling when you take them down.
- Q: how do cranes get assembled ? on building sites?
- By people.
- Q: I need help to find the meaning of Chinese proverb A crane standing amidst a flock of chickens.
- Probably similar to, 'it stands out like a sore thumb.'
- Q: You know those machines you pay and get like 15 seconds to operate the fricken metal hand?Can you give me some tips?
- make sure you find something that isn't trapped by anything else in the pit.. line up the crane one the front, then move over to the side and line it up... these machines used to be a lot easier 20 years ago, but now the arm doesn't apply much pressure.. it has to be lined up just right or you will never get anything...
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Hoisting Mechanism 70RCS25
- 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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