• Used Tower Crane Potain/BPR GT1000 tower crane System 1
  • Used Tower Crane Potain/BPR GT1000 tower crane System 2
  • Used Tower Crane Potain/BPR GT1000 tower crane System 3
  • Used Tower Crane Potain/BPR GT1000 tower crane System 4
  • Used Tower Crane Potain/BPR GT1000 tower crane System 5
Used Tower Crane Potain/BPR GT1000 tower crane

Used Tower Crane Potain/BPR GT1000 tower crane

Ref Price:
get latest price
Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
2 unit
Supply Capability:
200 unit/month

Add to My Favorites

Follow us:


OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Specification of 4t Tower Crane

1)      We are a professional manufacture of construction machine, have CE, ISO and GOST certification, with high quality and competitive price. The annual value of production has reached 400 million yuan, and keeps sustainable growth.

 

2)      QTZ40 tower crane is a combination of advanced technologies from home and abroad, it is equipped with a hydraulic self-raising mechanism and frequency-converting slewing mechanism.

 

3)      The crane has a complete set of safety devices, which can guarantee the safety and high efficient operation of the equipment, It is equipped with height limiter, moment limiter, radius-changing limiter and circumgyrating limiter, etc.

 

4)      Our products have been export to more than 20 countries. And we have applied robot automatic welding in our production line.

Creativeintroduce design philosophy single reducer dual output, the successful trial of a recyclable waste rack unit modular dual output construction lifts, lift the rack and pinion contact stress decreased by 50%, the transmission of the modular units can maximize the elimination of the error superimposed gear pair in the rack height direction, so that the whole movement is very smooth, greatly improving the rack and pinion and other key pieces of the life of this technological innovation for three national patents.

Q: If there are cranes by a small pond should there be fish?
Hmm... cranes don't normally eat fish. They eat mostly insects and the occasional frog or lizard. If there are herons or cormorants at this little lake of yours, then there's your sign fish are present. It won't take these birds long to search an area for fish. If there are no fish, the birds will move on fairly quick. If they're there every day, well... do what comes naturally.
Q: Yesterday around 9pm I saw a crane fly flying around my living room so I got a pillow and threw it over it. Sadly it found a way to get out cause when I was going to the bathroom I saw it right by the tub and I ran out. Those things are always trying to fly to me. Anyways there attracted to light or whatever so I just turned off the light in the bathroom and living room, and shut the door! I heard my sister later in the night go in there but idk if she saw it or not. So should I just go to the bathroom or wait till my sis goes in there?!
Crane flies are totally harmless. Don't worry about it.
Q: Would David have made a better babysitter than a crane driver?
none of the crane accidents were fatal, a black lad was slightly injured though
Q: how can we minimize energy losses of a crane to reduce the impact on the environment?
No hint as to what type or size of crane, so I assume it is a large overhead traveling bridge crane inside an industrial building: Consult the manufacturer for recommendations. Change its power source to something cleaner (from diesel to propane or electric). Properly lubricate and adjust all moving parts. Turn power off when idle. Schedule heavy usage during hours of low demand of electric utility power. Replace motor with a more efficient new one. Replace entire crane with a new efficient one. Replace the large capacity one with one or more smaller units.
Q: I'm making 1000 origami paper cranes. I started 2 days ago and have 135 done so far but I was wondering what do to with it after. I don't want to just make them and have them sit in my room forever.
Well if you don't want to keep them you can look up organizations that wish to use them for a project. There are a lot for Japan, one that was organized recently for the tsunami was accepting cranes for a fundraiser (every crane sent in earned a certain amount of money with the finished collection being placed in an art museum). I know some hospitals accept cranes for the children's ward, that is what my class did in elementary school we made 1000 and the hospital used them as decorations for the Christmas tree. Then there are individual projects that people start online with which they are accepting cranes to fulfill the one thousand mark for people they know who are sick etc. (relates to the story behind the 1000 paper cranes practice). As a side note if you contact the organization you find a lot of the time the shipping is prepaid you just have to drop them off at the post office. Hope this helps.
Q: How were Churches and really tall buildings constructed hundreds of years ago before the invention of cranes?
Scaffolding, Pulley systems and lots of muscle and sweat.
Q: I want to know what the cheapest way is to rent a crane. I want to crane a spa out of one backyard to another. Where can I go to find a great deal on a crane rental?
call a crane rental company - rates are pretty standard in the industry for each type of equipment
Q: I know that the whooping crane population recovered through captive breeding but how many are left currently (right now).
There were 535 total in 2009--the population increased slightly last year but I have not seen a total for the population of 2010. Deaths can occur at any time so the number changes constantly. The Journey North site counts 281 adults in the wild western population and 106 birds in the reintroduced eastern flock. They did not give a number for the birds in captivity so I cannot give you a total. You can follow the reintroduced whooping crane population and their migration each spring and fall on the Journey North (in fall called Journey South site). They also track song birds and hummingbirds and monach butterflies.
Q: how a tower crane for a high rise building construction is erected?
Depends on the type - if the building is not that tall, the tower crane could be built by any taller crane (either a mobile one or an existing one on the site). If the building is very tall, a self-erecting crane is usually used; this type has a sort of jack mechanism somewhere in the tower (usually near the bottom), so as it is needed, the existing tower can be lifted, and another tower section is inserted to raise the entire structure, repeating the process as needed as the structure the crane is building gets taller (thus, the crane is building itself as it goes along).

Send your message to us

This is not what you are looking for? Post Buying Request

Similar products

Hot products


Hot Searches

Related keywords