Product Name: Competitive Construction Tower Crane Qtz315 (TC7040) -Max. Load: 16t Model NO.: QTZ315(TC7040) Type: Top-Slewing Crane Moving Type: Fixed Installation: Jack-Up Maximum Lifting Weight: >10t Maximum Lifting Height: 200-250m Condition: New Certification: CE, ISO9001 Trademark: Chico Transport Package: 40hq Specification: 16T Origin: Shandong HS Code: 84262000 Product Description TOPKIT TOWER CRANE 7040-16TMain Technical ParameterFeatures of tower cranesFor even higher performance and greater operational options: With its modular jib and without tie bars, the topless crane saves time and money.The advantages of a modular jib without tie-bars:Lower overall height(mutiple crane sites)Easy jib erection and dismantlingJib configuration can be easily modified as the works proceed, can be erected and or dismantled "in the air", section by sectionNever before has there been a crane that is so easy and quick to erect in total safetyHoisting and trolley ropes installed on the ground, plug-in connections for electrical equipment and safety devices, time-saving factory assembly of cabVariable frequency slewing, continuously variable speed control by means of a stepless controller, that also adapts to the crane operator's drving style.Variable frequency hoisting, speed continuously adjusted and optimised according to the load being handled, very slow speeds, smooth speed changes, high productivity.The masts adopt the standard bases, allowing it to be adjusted to the desired heightThe adjustable bases provide a choice of method of installation-on fixing angles-on cross-shaped base-on travelling gearOr as a climbing craneJib (m)3.2~16.8182022232425264 falls (kg)18000166901510714350136591302512442119042 falls (kg)90009000900090009000900090009000Jib (m)27282930313233344 falls (kg)1140510942105121010997339381904987372 falls (kg)90009000900090009000900090008900Jib (m)3536373838.43940414 falls (kg)844381667903765476007418719469812 falls (kg)88608620852081008000796477417530Jib (m)42434445464748494 falls (kg)677865846399622260535891573655882 falls (kg)73287136695367786610645062966149Jib (m)50515253545556574 falls (kg)544553085176504949264809469545862 falls (kg)60075871574056145493537652645155Jib (m)58596061626364654 falls (kg)448043774279418340914001391438302 falls (kg)50504949485147564664457644904406Jib (m)66676869704 falls (kg)374936693593351834462 falls (kg)43254247417140974025Main parameter and priceHoisting mechanismModel70RCS40Model of motorYRTE 3 -180L-4B 5PowerKW51.5× 2Hoisting speed2 falls/loadm/min60/430/84 falls/load30/815/16Slewing mechanismModelRCV185BModel of motorYTLEJ132L-185-4B 1Torque of motorN. m185× 2Slewing speedr/min0~0.7Trolleying mechanismModelX185KModel of motorYTLEJ132L-185-4B 1Trolleying speedm/min40/20/10Jacking speedm/min0.4Outsize of whole craneTip of hoisting jib to slewing center71.72Tip of balanced jib to slewing center19.2Balanced weightt29Allowed work temperatureº C-20~+40Basic wind pressure under workPa250Basic wind pressure out of workPa1100Power supply50Hz~380V± 10%