High Quality Electric Tower Crane QTZ500 on Sale

High Quality Electric Tower CraneQTZ500 on Sale
WithHydraulicSelf-raisingMechanism,
Variable-frequencyHoistingMechanism,
Variable-frequencySlewingMechanism,
Variable-frequencyTrolleyingMechanism,
SafetyMonitoringSystem(BlackBox)
WithVariousSafetyDevices
WithReassembled-typeClimbingframe
I. Brief Introduction to Electric Tower Crane
The TIELISHI-brand QTZ series of tower cranes, ranging from QTZ31.5 to QTZ500 (Max Load=3T-25T), is among Hongda Group’s leading products. With their working radiuses varying from30mto 80m, QTZ tower cranes are famous for their large operating ranges, varied working methods and wide uses. This series of tower cranes has a horizontal jib frame, a jib-trolley radius-changing mechanism and a hydraulic self-raising mechanism. It is original in design, reliable in operation and satisfactory in shape. Equipped with all necessary safety devices, these cranes show a good speed-control capacity, satisfactory operating stability and high work efficiency. They can be widely used for the construction of high-rise hotels, residential buildings, high-rise industrial buildings, large-span factory buildings and tower-like buildings like tall chimneys. The TIELISHI tower cranes have been awarded many honors like “SHANDONG FAMOUS BRAND”. “QUALITY FIRST” is not only a slogan; it is deeply rooted in the hearts of Hongda people. We also provide excellent after-sale service which will get rid of all your worries in the purchase of our products.
The tower crane is a combination of advanced technologies of the present day. The electric control system of the tower crane adopts the advanced “PLC + frequency converter” control mode of the present day, which has realized the stepless speed regulation and greatly improves the reliability, maneuverability and stability of the control system and the work efficiency of the tower crane.
The tower crane is equipped with all kinds of reliable safety devices, such as hoisting height limiter, slewing range limiter and multifunctional limiter to control the load moment, hoisting capacity and trolley traveling range. Its PLC (Programmable Logic Controller) unit can diagnose the cause of breakdowns. Its Safety Monitoring System (also known as Black Box) displays the data of working radiuses, heights, moments and weights.
The use of world-famous electric components such as OMRON, YASKAWA, Schneider (TE) and MEAN WELL greatly reduces the failure rate of the electric control system and improves the work efficiency of the users.
Besides, there are also electric safety devices like anemoscopes and obstacle lights and mechanical safety devices to prevent the breaking of trolley axles and wireropes.
II. MainTechnicalParameters of Electric Tower CraneTechnical Parameters
Model
QTZ500(TC8031)
WorkingRadius(m)
80
FreeHeightUnderHook(m)
77
MaxLoad(T)
25
TipLoad(T)
3.2
MaxHeight(m)
322
WallAnchorDeviceforMaxHeight(sets)
7
MainMaterialSpecs(mm)
SquareSteelTubefromAngleSteel
MastSectionDimension(m)
2.45*2.45*5
HoistingSpeed(m/min)
0-102
MinSteadyFallingSpeed(m/min)
2
SlewingSpeed(r/min)
0-0.7
Radius-changingSpeed(m/min)
0-100
Jacking-upSpeed(m/min)
0.4
baseForm
Embedded-type(OutriggerStationary)
TotalMotorPower(kw)
134
IndependentStructureWeight(kg)
175000
CounterWeight(T)
25.4
Quantity(set)
1
II.Relative Picturesof Electric Tower CraneRelative Pictures
IV.Introduction to Our Companyabout UsShandong Hongda Construction Machinery Group Co., Ltd.,which is located in the beautiful cityof Laiyang in China’s Shandong Province, is not only one of the largest industrial enterprise groups of China but also one of the key enterprises in China’s construction machinery industry. Hongda Group isa professional manufacturer of construction machinery for29 years; Our total assets amount toabout RMB 1.88 billion (US$300.8 million); Our annual sales incomeof the year 2011 reaches RMB2.5 billion (US$400 million); We haveabout 3,800 employees; Our companycovers a gross area of more than800,000 m2and a total floor area of about460,000 m2.Our company has passed the ISO9001 International Quality System Certification, the CCC Certification (China Compulsory Certification) and the CE Certification. Our products have won the titles of “Shandong Famous Brand” and “Shandong Famous Trademark” in many consecutive years, and our company has been awarded many honors like “Provincial-level Civilized Enterprise”, “National-level High-tech Enterprise”, “National-level User-trusted Star Enterprise”, “National-level Contract-honoring and Promise-keeping Enterprise” and “National-level Credible and Law-abiding Enterprise”.
Our main products cover 12 series with more than 80 varieties, such as:
1.TowerCranes(3T-25T,stationary,mobile,outside-climbing,inside-climbing,horizontal-jib,luffing-jib,hammer-head,flat-top,multi-speed,stepless-speed);
2.ConstructionElevators(multi-speed,stepless-speed);
3.ConcreteMixers(rotary-drum-type,double-horizontal-shaft);
4.ConcreteBatchers;
5.ConcreteMixing/BatchingPlants(25-480m3/h,stationary,mobile,conventional-type,compact-type,simple-type,commercial-type);
6.ConcreteTruckMixers(6-16m3);
7.Truck-mountedConcretePumps(diesel,electric);
8.Trailer-mountedConcretePumps(diesel,electric);
9.ConcretePumpTrucks(with24-52mbooms);
10.AsphaltMixingPlants(40-320t/h,stationary,mobile,oil-burning,gas-burning,coal-burning);
11.StabilizedSoilMixingPlants...
QualityControl(QC)
ThirdControl
ISO9001:9001Certificate
EuropeanCertificate
EnviromentProtectionDesign
Corporate Culture
ENTERPRISE TENET: All for clients, all from clients.
ENTERPRISE GOAL: Try our best for perfectness.
BUSINESS PRINCIPLE: Focusing on people first, Doing business honestly, Sticking to win-win development firmly.
BUSINESS POLICY: Arming engineering machinery with high technology, Upgrading traditional industry with high quality, Promoting the updating of traditional industry with all our efforts.
CULTURE SPIRIT: Never complain, always look for a better way, always prepare to get a chance. Innovation is essential to the development of an enterprise and even a nation. Every one of HonGDA Group is an image ambassador of our enterprise, To be an upright person in all seriousness,to be a good worker without ostentation.
V.Our Services and FAQOur Services
Why Choose TLS?
Replyinfirsttime
Arrangeproductioninfirsttime
Effecttransportationinfirsttime
Solveprobleminfirsttime
R&D Technical Support
WehaveaprofessionalR&Dteamforresearchanddevelopmentofnewtechniquesandproducts.Wecandesignandadjustthemachinesaccordingtocustomers’requests.
Professionalengineers,technicalsupportoninstallationandtraining overseas areavailable.
Before Sale Service
Beforesales,weprovideourcustomerswithprofessionalsolutionson Tower Crane according to customers' situations.
AfterSaleService
Turn-KeySolutions
FreeErection&CommissioningService
OperationTrainingService
SparePartsSupply(allworkinglife)FAQ
1.Isthepriceyouofferisbestprice?
Thepriceweofferisournormalprice,Wecandiscussitaccordingtoyourquantityandrequirement.Wewilldefinitelytryourbesttoprovideyouthebestpriceaswecan.
2.What'syourDeliveryTime?
Itdependsonyourspecialrequirements.Normallythedeliverytimeis25-35workingdays.
3.Doyouwanttoknowmoreaboutthiscompanybeforeyoumakeadeal?RequestanAssessmentReport.
SupplierAssessmentReportsaredetailedon-linereportsaboutthesupplier'scapabilities.Ithelpsyougetalltheinformationyouneedtotradeconfidentlywithsuppliers.
4.HowlongisyourWarrantyperiod?
12monthssincedeliverythemachine.
MoreinformationcanbegetbycontactwithHONGDAGroup.
Youarewarmlywelcomedtovisitourproducts!Ourwebpagehttp://www.cnsdhongda.net
Ifyouhaveanyquestion,pleasefeelfreetocontactus.
Youcansendemailtosalesatcnsdhongda.net,
oryoucancallus+865357287987
orfaxtous+865357287987anytime!