Gold Member Since 2010
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Jinan Hengsheng Engineering Machinery Co., Ltd.

Cranes Stationary, Cranes, Construction Machine manufacturer / supplier in China, offering Cranes Qtz4208 Stationary Type Made in China by Hstowercrane, 2t Capacity Double Cage Buck Hoists Sc200/200 for Sale, 6t Capacity Topless Crne Lifter Without Crane Top and so on.

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Cranes Qtz4208 Stationary Type Made in China by Hstowercrane

FOB Price: US $24,200 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $24,200/ Piece
Get Latest Price
Port: Qingdao, China
Production Capacity: 5 Sets Per Week
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: QTZ4208
  • Condition: New
  • Maximum Lifting Weight: <5t
  • Moving Type: Fixed
  • Material: Chinese Famous Steel Company
  • Hoist Mechanism: Brake Wheel
  • Slewing Mechanism: Winding Motor and Hydraulic Transmission
  • Safety Devices: a Complete Set of Safety Devices
  • Transport Package: Bare Into Containers, Spare Parts in Steel Box
  • Origin: China
  • Certification: CE, ISO9001, Tur
  • Maximum Lifting Height: 100-150m
  • Installation: Assembled
  • Type: Top-Slewing Crane
  • Electrical Mechanism: Siemens or Schneider
  • Trolley Mechanism: Free Maintenance Planetary Reducer and Cone Brake
  • Operation Device: Good for Operator
  • Trademark: HSJJ
  • Specification: ISO9001, CE, SGS
  • HS Code: 84262000
Product Description
Cranes Stationary Made in China by HSTOWERCRANE
Cranes Qtz4208 Stationary Type Made in China by Hstowercrane
Cranes Qtz4208 Stationary Type Made in China by HstowercraneCranes Qtz4208 Stationary Type Made in China by Hstowercrane
Performance and Technical Parameters List of Crane
Rated Torque
 
400 (kn.m)
Working range Maximum Working Range42m
Minimum Working Range3m
Lifting height Free-stand type30m
 With wall-tie-ins type120m
Max lifting capacity 4 t
Lifting MechanismMotor typeYZTD200L-4/8/24
Multiplying factora = 2a = 4
Lifting capacity
/velocity (m/min)
0.8/642/322/91.6/324/164/4.5
Power 15/15/4  (kw)
Ranging MechanismMotor typeYD100 L-4/6
Velocity22/33  (m/min)
Power 2.2/1.5  (kw)
Slewing MechanismMotor typeYZR132M2-6
Velocity0.62 (m/min)
Power3.7  (kw)
Climbing  Mechanismvelocity0.4  (m/min)
Working Pressure 20  (mpa)
power4 (kw)
Total power 20.9  (kw) exclude climbing mechanism
CounterweightWeight 6.6 t
working temperature-20~+40  (deg c)
 
 Performance and Technical Parameters of mechanism
1 Performance and Technical Parameters of lifting mechanism
TypeUnit 
Wire ropeSpecification/6X19+NF-Φ12.5
Max Traction forceN10000
Lifting DrumRope Capacitym260m
MotorType/YZTD200L-4/8/24
PowerKw15/15/4
Rotation rater/min1440/720/220
Reducer Gear Ratio/12.64
BrakeMotor type/ASF82A
Motor powerW120
Rotation rater/min2800
Type/YT1-45
Braking TorqueN.M450
 
 
2 Performance and Technical Parameters of ranging mechanism
TypeUnit 
Wire RopeSpecification/6×19-6.2-1550
First Grade Hot Galvanizing regular-lay right 
Max line velocitym/min33/22
Motortype/YD100 L-4/6
powerKw2.2/1.5
Rotation rater/min1440/940
ReducertypeWCJ120
reduction ratio39
 
3 Performance and Technical Parameters of Slewing mechanism
TypeUnit 
Motortype/YZR132M-6
powerKw3.7
Rotation rater/min908
reducertype/XJL-100B
Transmission ratio/180
Output torqueN.m10000
Rotation rate of main engine/0.62
matching slewing bearingHSW.32.1220
 
4 Performance and Technical Parameters of climbing mechanism
typeUnit 
Motortype/Y132M-4
powerKw4
Rotation rater/min1420
hydraulic pump stationflowL/min7.5
Working pressureMpa20
Climbing hydro- cylinderOil cylinder diameter/piston diameterMm125/90
Max climbing powerT24
Climbing speedm/min0.4
Installation distanceMm1750
Traveling distanceMm1350
 
Description of QTZ series tower Crane
 
1) 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. 
 
Service
1.) Providing timely delivery, standby engineers are ready to solve any problems
2.) Providing 12 (twelve only)months product warranty period,with ample spare parts
3.) Providing work site installation guidance and training of operation and maintenances
 

2.2
Performance and Technical Parameters List of Crane
Rated Torque
 
400 (kn.m)
Working range Maximum Working Range42m
Minimum Working Range3m
Lifting height Free-stand type30m
 With wall-tie-ins type120m
Max lifting capacity 4 t
Lifting MechanismMotor typeYZTD200L-4/8/24
Multiplying factora = 2a = 4
Lifting capacity
/velocity (m/min)
0.8/642/322/91.6/324/164/4.5
Power 15/15/4  (kw)
Ranging MechanismMotor typeYD100 L-4/6
Velocity22/33  (m/min)
Power 2.2/1.5  (kw)
Slewing MechanismMotor typeYZR132M2-6
Velocity0.62 (m/min)
Power3.7  (kw)
Climbing  Mechanismvelocity0.4  (m/min)
Working Pressure 20  (mpa)
power4 (kw)
Total power 20.9  (kw) exclude climbing mechanism
CounterweightWeight 6.6 t
working temperature-20~+40  (deg c)
 
2.3 Performance and Technical Parameters of mechanism
2.3.1 Performance and Technical Parameters of lifting mechanism
TypeUnit 
Wire ropeSpecification/6X19+NF-Φ12.5
Max Traction forceN10000
Lifting DrumRope Capacitym260m
MotorType/YZTD200L-4/8/24
PowerKw15/15/4
Rotation rater/min1440/720/220
Reducer Gear Ratio/12.64
BrakeMotor type/ASF82A
Motor powerW120
Rotation rater/min2800
Type/YT1-45
Braking TorqueN.M450
 
 
2.3.2 Performance and Technical Parameters of ranging mechanism
TypeUnit 
Wire RopeSpecification/6×19-6.2-1550
First Grade Hot Galvanizing regular-lay right 
Max line velocitym/min33/22
Motortype/YD100 L-4/6
powerKw2.2/1.5
Rotation rater/min1440/940
ReducertypeWCJ120
reduction ratio39
 
2.3.3 Performance and Technical Parameters of Slewing mechanism
TypeUnit 
Motortype/YZR132M-6
powerKw3.7
Rotation rater/min908
reducertype/XJL-100B
Transmission ratio/180
Output torqueN.m10000
Rotation rate of main engine/0.62
matching slewing bearingHSW.32.1220
 
2.3.4 Performance and Technical Parameters of climbing mechanism
typeUnit 
Motortype/Y132M-4
powerKw4
Rotation rater/min1420
hydraulic pump stationflowL/min7.5
Working pressureMpa20
Climbing hydro- cylinderOil cylinder diameter/piston diameterMm125/90
Max climbing powerT24
Climbing speedm/min0.4
Installation distanceMm1750
Traveling distanceMm1350

Description of QTZ series tower Crane
 
1) 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.
 

FAQ

Q1: Can provide customized products?

A1: Yes.  We are hi-tech enterprise affiliated to China Academy of Building Research. We have a group 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 products takes a very long time to design and manufacture?

A2: Not exactly. Normally for us, some amendment in design 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:xingxiang from Nantong,  Gearbox: xingxiang from Nantong,  Inverter: Zhengxian from Shenzhen and ABB or Schneider are all available.

 Other electrical components: Schneider or Siemens

 Automatic landing system: Weikong of Jinan for construction hoist

 

Q4: 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.

 

 

PACKING INFO 

1. Film wrapped into container by sea or truck by land.

2. steel box for spare parts

 

SHIPPING 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.

 

PAYMENT TERMS

1. Payment: T/T, Western Union, MoneyGram, PayPal; 30% deposits; 70% balance before delivery.

2. MOQ: 1 set.

3. Warranty :  Totally 12 months for the whole set machine from the very day machine installed and working well.

 

OUR SERVICE

1.) Providing timely delivery, standby engineers are ready to solve any problems

2.) Providing 12 (twelve only)months product warranty period,with ample spare parts

3.) Providing work site installation guidance and training of operation and maintenance

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