Product Description

Very good metal substance pulley,specialized in tower crane and design hoist.
most very hot sale  diameter:580mm,510mm,490mm,415mm,350mm,330mm,280mm.
We have all measurements of metal pulley for tower cranes,  If you need to have other dimensions, remember to get in touch with us.

    We are a factory, so we can fulfill the CZPT -normal CZPT ization of CZPT products, because there is no middleman trader, so we optimize the benefit of CZPT CZPT ers.

      ZheJiang Zhongtian Intelligence Tools Co., Ltd.(ZTM) is a major development equipment manufacturer in the industry. Founded in 2003, the organization specializes in the research, improvement and production of tower cranes and design hoists. After years of climbing and breakthroughs, CZPT ranked as NO. 5 tower crane producer and has also turn out to be a member of drafting business-related expectations in CZPT .
      With innovation and development for many several years,ZTM specialised in hammer head tower crane collection ,flat best and luffing tower crane sequence ,every series with a broad variety of measurement and capacities,all strictly complies with CZPT pean regular F.E.M 1.001.As a foremost producer in the market,ZTM manufacturing facility include an spot of two hundred,000 sq. meter ,approximately 1100 staff provided product sales ,R &D ,following product sales and technological assist.We have been exported a lot more than 80 countries and places all over the planet this kind of as Korea,Malaysia,Viet nam,South CZPT ica ,Middle CZPT ,Southeast Asia and so on.ZTM tower cranes are equipped with A to Z basic safety features to assist increase safety for  technicians ,operators in the perform surroundings,safety entry to all zones.

1. You are a trader or a manufacture?
We are an original Professional tower crane manufacturer.
Our factory located on Jingfa Avenue, CZPT CZPT Zone, HangZhou, ZheJiang , CZPT

2. How can I be sure the part will fit my tower crane?
Give us correct model number/machine serial number/ any numbers on the parts itself. Or measure the parts give us dimension or drawing.

3. How about the payment terms?
We usually accept T/T or CZPT Assurance. other terms also could be negotiated.

four. What is your minimum order?
It depends on what you are buying. Normally, our minimum order is one 20′ full container and LCL container (less than a container load) can be acceptable.

5. What is your delivery time?
FOB HangZhou or any Chinese port : 20 days . If there are any parts in stock , our delivery time is only -7 days.

six. What about Quality Control?
We have a perfect QC system for the perfect products. A team who will detect the  product quality and specification piece carefully, monitoring every production     process until packing is complete, to ensure product safety into container.

Any questions, remember to give us a message, hope can cooperate with you! and welcome to go to us!

 Simply click Here TO Contact US !!!

A movable pulley is a pulley the place when you shift a hefty object, the drum moves with it. There is no change in the course of the force you want to use, but the load will “come to feel” lighter than it really is. For example, if you might be hauling a large hay bale up the barn’s attic, a moveable pulley will make the load come to feel a whole lot lighter, even even though you might be pulling in the identical direction.