China SGS Ce Manufacture Offered 8t Tower Crane

China SGS CE 8t Manufacture Offered Tower CraneDescription of QTZ series tower Crane1) the tower crane is one of the most popular type and hot-selling self-erecting tower crane, which is researched and designed by Institute of Building Mechanization of China Academy of Building Research. It absorbs many advanced technology both from China mainland and abroad.
2) We adopt to use Dual drawbars structure on lifting boom, which enables the lifting boom to be unfer no stress at lifting surface other than uniaxial stress, and moreover, it gets rid of the stress peak. It greatly improves the fatigue safety performance of lifting boom.
3) Adopts VVVF stepless speed variation device for lifting, radius changing and slewing mechanisms, to make sure it works steadily and effectively, it also lowers the maintenance cost.
4)We can offer crane standard sections such as the FO/23B standard sections for customers to choose from.
PerformanceandTechnicalParametersListof tower craneRatedtorque(Kn.m)800Workingrange(m)3~56
Liftingheight(heightunderhook)(m)Free-standingheight40Withwall-tie-ins150Maxliftingload(t)6LiftingMechanismMultiplyingfactorα=2α=4Liftingcapacity/velocityt/(m/min)1.2/803/403/102.4/406/206/5steadydeclinelowestspeed(m/min)≤7power(kw)24/24/5.4rangingMechanismvelocity(m/min)44/22power(kw)3.3/2.2SlewingMechanismvelocity(r/min)0.64power(kw)3.7x2ClimbingMechanismvelocity(m/min)0.4power(kw)5.5Workingpressure(Mpa)25CounterweightMaxworkingrange(m)56Weight(t)15.2Totalpower(kw)34.7excludeclimbingmechanismWorkingtemperature(degc)-20~+40Section type
Safety devices
Packing info
1. Send commissioning video to you before shipment;
2. By Sea for batch goods, for Port receiving;
3. Customers specifying freight forwarders or negotiable shipping methods!
4. Delivery Time: 5-20 days against advanced payment.
Company informationHSJJ is mainly engaged in producing and selling tower crane and elevator. Tower crane (tower top type and flat top type)and construction elevator (single cage and double cage with common motor or VFD).The company has more than 1200 staff, featuring abundant technical force, excellent manufacturing facilities and perfect detection method. The plant covers 255, 000 square meters.Our company has been granted with the GB/T19001-2000 idt ISO9001: 2000 Certificate of Conformity of Quality Management System, the People's Republic of China special equipment manufacturing license, CE, GOST and other certifications. Products have been exported to Russia, Mongolia, Moldova, Georgia, Turkey, Egypt, India, United Arab Emirates, Algeria, Angola, Mexico, Brazil and other countries, and have enjoyed good reputations from the users.HSJJ will offer you machinery with first class technology and first class service for your trust and satisfaction.
FAQQ1: Can provide cutomized poducts?A1: Yes. We are hi-tech enterprise affiliated to China Academy of Building Research. We have agroup of engineers, who have title of professor, senior engineer and engineer. We can give you special design as per the drawings of your building, helping you solve different problems faced in your projects.Q2: Whether customized prodcts takes avery long time to design and maufacture?A2: Not exactly. Normally for us, some amendment in desig to adapt your requirement will take one week. So even for your special project, it will be about 30-40 days delivery time.Q3: What is the brand of your key components?A3: Motor: Sanshang from Shangai, Gearbox: Xingxiang from Nantong, Inverter: Zhengxuan from Shenzhen and ABB or Schneider can also be choosed.Other electrical components: Schneider or SimensAutomatic laning system: Weikong of Jinan for construction hoistQ4: What kind of services you can provide?A4: We are dealing with construction machinery for about 15 year. High quality is our advantage, and high technology is our core competency. We ensure that all the machine have been completely tested in our factory before delivery. We will give you one year warranty for complete machine. For probems caused by our production defect, we will provide you free services by sending skilled engineer there.
PAYMENT TERMS
1. Payment: T/T, Western Union, MoneyGram, PayPal; 30% deposits; 70% balance before delivery.
2. MOQ: 1set.
3. Warranty: 1years for the whole set machine.
4. Package Information: Air cushion/wooden case/steel box
OUR SERVICE
----Providing timely delivery, standby engineers are ready to solve any of your problem in time.
----We provide one years warranty for the steel structure.
----Providing all-embraced warranty of products quality, work-site installation guidance.
----Providing ample spare parts and training of operation and maintenance.
----Engineers have more than 5years' experience.