Slewing Reducer JH07

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JH series slewing reducer is a hardened face planetary gear reduction device designed by our company according to the advanced foreign technologies with all gears adopting grinding process.The reducer has features of compact structure, stable operation, high transmition efficiency, low noise, long service life, high reliability, etc.Such series reducer can be equipped with torque motor, variable frequency motor and corresponding electrical control system to constitute RCV series slewing mechansim and JHF series slewing mechanism.




Rated output torque (N.M):6000

Output gear Parameter (Customization is avaible):m=10,z=12,x=+0.32


Parameters of RCV series matching torque motor--Rated stalling torque of the motor (Nm):75,95

Parameters of JHF series matching variable frequency motors--Rated power of the motor kw:4.4,5.5.

Recommended Tower cranes t.m:40~125

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Q:On an offshore oil rig, is the crane the same as the flare boom?
The flare boom is used to burn off gas from the well. It is basically a pipe that directs the gas to a safe location.
Q:please tell an article about electromagnetic crane?
electromagnetic crane has a huge electric magnet instead of a hook. this magnet is operated by an electrical current. when electric is switched on the magnet becomes magnetized,allowing metal objects to be picked up just like an ordinary magnet.when Electric is turned off the metal object will fall away, as it is no longer magnetized.
Q:Can bearded dragons eat crane flies?
Separate your dragons and your issue would be solved. they do no longer look to be meant to stay jointly till they are mating, that's lots too early for a 4 month previous dragon, they dont attain sexual adulthood till finally around a million 365 days.
Q:How's electricity delivered to Overhead Cranes?
Hot rails running along side the beams Hot shoes on the crane make contact with the hot rails and slide along the hot rails. Hot rails mounted to the beams by insulating bells. The hot rails can be anywhere in size from trolley wires to rails the size of railroad track rails. AC cranes are usually 3 phase so they will have 3 hot rails. DC cranes will usually have just 2 hot rails. Main disconnect/lock out feeds hot rails. It is usually fused but can also be just a disconnect switch. The same arrangement also is used on the crane's trolley. But in the case of the trolley one set of hot rails feeds the trolley motor. One set of hot rails feeds the main hook {big hook} motor: One set of hot rails feeds the auxiliary hook motor {little hook} motor. If the crane is also used as a Mag crane {Electro magnetic can be used} it will also have a set of hot rails going to the trolley for the magnetic
Q:how to make an simple electromagnetic crane?
Not sure what your question is. Do you know how to make an electromagnet, along with a circuit to turn it on and off? Do you know how to make a crane? It might be easiest to use a fishing pole, and hang an electromagnet off it (with a switch on the handle of the fishing rod). Apart from that, it's hard to know which part of the problem you're having trouble with.
Q:What is the allowable range of vertical deviation for tower cranes?
The verticality deviation range of ZOOMLION tower crane is allowed within 4/1000.
Q:Really not sure about white crane kung fu?
White Crane is a very traditional style and there are not many legit teachers, make sure you have a good qualified intructor first, maybe do a check on the internet, enter their name in google and see what comes up because if they are a legit instructor and not just learning from video tapes then you are lucky WC itself is about half internal half external art, its mostly punching, dont know how exciting it is, that will depend on your teacher
Q:Wall mounted tower crane
The construction of tower crane installation, operation and dismantling safety technical regulations "(JGJ196-2010) design provisions in article 3.3 attachment device of tower crane: when the tower crane attachment for use, attachment device settings and free height should comply with the provisions of the instructions; when the attachment level distance, attachment spacing does not meet the the instructions to.
Q:How does the torque of a construction crane relate to the torque of a car?
In an automobile, you are looking for torque over a wide range of speeds and loads. A crane does not need to have a great deal of speed in terms of lifting an object but does need a great deal of torque. The result is an automobile needs much more horsepower to meet its goals while a crane can actually lift a huge load with a much smaller amount of horsepower. I personally can remember a lift on one of the construction projects I was field engineer on. The lift of 650,000 pounds was made with two 85 horsepower Ford gasoline engines and two industrial gear boxes.
Q:Any1 know how 2 make a crane? oragami?
That is a page that shows you step by step how to fold an origami crane. It's pretty easy once you get the hang of it.

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