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China Construction Hydraulic Tower Cranes Tower Crane Qtz125 (TC6015)

China Construction Hydraulic Tower Cranes Tower Crane Qtz125 (TC6015), Find details about China Tower Crane, Self-Erecting Tower Crane from China Construction Hydraulic Tower Cranes Tower Crane Qtz125 (TC6015)

Model NO.
QTZ125(TC6015)
Type
Top-Slewing Crane
Trademark
Chico
Transport Package
40hq
Specification
8T
Origin
Shandong
HS Code
84262000
Model NO.
QTZ125(TC6015)
Type
Top-Slewing Crane
Trademark
Chico
Transport Package
40hq
Specification
8T
Origin
Shandong
HS Code
84262000
China Construction Hydraulic Tower Cranes TOWER CRANE QTZ125(TC6015)

Characteristics of QTZ125 
 
1. QTZ125 TC6015 tower crane, a type of  self-elevating top slewing tower crane, which has good quality and competitive price. 

2. This tower cane is the crane with vertical arm support, trolley travel and up-rotary hydraulic jack-up system. Its maximum load capacity is 8t. maximum radius is 60m. Tip load is 1.5t, independent height is 45m, max. Possible height is 150m.   

3. Our company use France Schneider contactor,and tests each hoisting mechanism under no-load, static load, dynamic load, etc. To ensure the brake reliable, safe and durable. 

4. Cabin with humanized design,is convenient and comfortable,facilitate for safe driving.It creates a good working environment for the operator.
 
5. The machine is equipped with complete set of safety devices, which can guarantee the safe and high efficient operation of the equipment. Including lifting height limiter, dolly radius limiter, load moment limiter, weight limiter, circumgyrating limiter, etc. 

6. Our tower crane expands the international market actively,and has successfully exported to Asia each country, middle east,  Brazil, Russia and north America, which has become foreign trade long-term cooperation.
 
7. We comply with CE and ISO9001-2000 international quality management system standards.
 
8. Reliable quality, advanced technology and equipment, competitive price, the best configuration, high safety factor, cost-effective ---MINGWEI products is trust worthy, we can ensure the customers buy the products assured and use happy.
 
Mingwei Tower Crane Qtz80 (6010) Max. Load 6t/Tip Load: 1.0t/Jib: 60m
 
Loading chart
Jib length 60m
Jib length(m)2.5-13.251516171820222424.2327
Load (t)2 falls4.004.39
4 falls887.727.476.986.155.484.934.874.26
Jib length(m)28303235384042454850
Load (t)2 falls4.23.853.563.182.862.672.502.282.081.97
4 falls4.073.733.433.052.732.542.372.151.951.84
Jib length(m)5254555860     
Load (t)2 falls1.861.761.711.581.50     
4 falls1.731.631.581.451.37     
Jib length 55m
Jib length(m)2.5-14.1915161718202224
Load (t)2 falls4.0
4 falls88887.576.695.975.37
Jib length(m)2627283032353840
Load (t)2 falls5.04.784.574.213.893.473.132.93
4 falls4.874.654.444.083.763.343.002.80
Jib length(m)42454850525455 
Load (t)2 falls2.752.512.302.172.061.951.90 
4 falls2.622.382.172.041.931.821.77 
 
Main parameters of mechanisms
 
Application gradeU5Wind grades on max. Heights of installation, dismantling, jacking and reducing mast sections≤4 grade
Load condition  Q2            Wind grade in work≤6 grade
Work grade  A5Wind grade out of work≤11 grade
Rated load momentkN.m1250
Max. loadt8
Jib lengthm3~60
Hoisting heightFree standing height/adhered height45/180
Hoisting speed2 fallsm/min80.36/41.05
4 falls39.37/20.11
Slewing speedr/min0.58
Trolleying speedm/min40/20/10
Jacking speed0.4
Outer size of whole craneHeight Free standing 58.5
Adhered 223.7
Tip of hoisting jib to slewing center61.2
Tip of balanced jib to slewing center13.9
Self weightStructure weightFree standingt42.6
Adhered 100.5
Balanced weight(balanced jib/weight)m/t60/15.855/15.4650/13.12
Power kW47.4
Allowed work temperatureºC-20~+40
Power supply50Hz~380V±10%
 
Mechanical factorsHoisting mechanismM5
Slewing mechanismM4
Trolleying mechanismM4

Hoisting mechanism		MotorModel YZRDW250M-4/8
Power (kW)30/30
Height limiterModelFKDX-G
Wire steel ropeSpecification 6X37-16-1770-
Max. Pulling force (N)25000
Falls a=2a=4
Hoisting speed (m/min)80404020
Rated load (t)2448
Min. Descending speedm/min≤5
Slewing mechanismMotor Model YZR132M1-6
Power (kW)3.7×2
Rotation speed(r/min)908
Reducer Model XX4-120AI
Transmission ratio195
Hydraulic couplerModelYOX280A
Slewing bearing pinionModulus  m12
Teeth    z15
Coefficient factor+0.5
Slewing speed r/min0.58
Slewing bearingSingle row 4 points contact slewing bearingModel011.45.1400
Modulus  m12
Teeth    z131
Coefficient factor+0.5
Hydraulic jacking mechanism MotorModelY132M2-4B5
Power (KW)5.5
 Rated work pressure of oil cylinderMpa25
Max. Jacking forceT50
Cylinder strokeMm1600
Installation distanceMm2070
Cylinder diameterMmφ160
Cylinder piston rod diameterMmφ110
Jacking speedm/min0.4
Trolleying mechanismMotor Model YEDE132L-4/8/16.B5
Power (kW)3.3/2.2/1.1
Wire steel ropeSpecification 6×19-9.3-1550
Reducer Model XX2-12-38
Transmission ratio38
Trolleying speedm/min40/20/10
 
 

 Our services
1. Customized service. We can do all special design according to your requirement
2. welcome visit our factory, learn about our factory and products. 
3. 24 hours on line or phone , technical support
 
After sale service
1. We provide free spare part with equipment and send Technicians to maintenance when necessary.

2. The Seller will send one of her experienced engineer to the Buyer's site to help the
completed installation works and training operators under the requirement of the Buyer.

3. 12(twelve)months (except for wire rope and AC contactor) after the equipment be well erected and we will offer spare parts whole year long. 

4. lifelong time freely provide technical support .
   

China Construction Hydraulic Tower Cranes Tower Crane Qtz125 (TC6015)
China Construction Hydraulic Tower Cranes Tower Crane Qtz125 (TC6015)
China Construction Hydraulic Tower Cranes Tower Crane Qtz125 (TC6015)
China Construction Hydraulic Tower Cranes Tower Crane Qtz125 (TC6015)
 



 

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