8 Ton Qtz Ce SGS China Supplier Crane For Sale

8T qtz ce sgs china supplier Cranes for Sale Performance and Technical Parameters List of CraneRated torque (Kn.m)630Working range  (m)Maximum Working Range50Minimum Working range3Lifting height under hook ( m)Free-standing&n

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8T qtz ce sgs china supplier Cranes for Sale 

8t Qtz Ce SGS China Supplier Cranes for Sale
Performance and Technical Parameters List of Crane
Rated torque (Kn.m)630
Working range  (m)Maximum Working Range50
Minimum Working range3
Lifting height under hook ( m)Free-standing heightWith wall-tie-ins max. height
 Max lifting load   (t)6
Lifting Mechanism Multiplying factorα=2α=4
Lifting capacity/velocity
steady decline lowest speed 
Power (kW)24/24/5.4
Ranging mechanismvelocity (m/min)44/22
Power  (kW)3.3/2.2
Slewing mechanism velocity (r/min)0.64
Power  (kW)3.7×2
Climbing mechanism velocity (m/min)0.4
Power  (kW)5.5
Working pressure (Mpa)25
Counter weightMax working range (m)50
Weight   (t)11.7
Total power   (kW)34.7 ( exclude climbing mechanism)
Working temperature(deg c)-20~+40
1.3 Performance and Technical Parameters of mechanism
1.3.1 lifting mechanism tech data
  Lifting mechanismMotortype/YZTD225L2-4/8/32
Rotator speedr/min1440/700/140
Braking torqueN.m315-630
reducercenter distanceMm450
gear ratio/15.64
Wire ropetype specification6W19-12.5-1770-I First Grade Hot 
Galvanizing  regular-lay right lay
Multiplying factor
lifting speed(m/min)80401040205
rated load lifting capacity (t)1.2332.466
steady decline lowest speedm/min<7
1.3.2parameters of slewing mechanism
Slewing mechanismmotor   type/YZR132M2-6
Rotation rater/min908
planet-gear speed reducerTransmission ratio180
hydraulic couplingtypeYOX250
open electromagnetic
Rotation rater/min0.64
slewing bearingtype011·40·1250
1.3.3 climbing mechanism tech data
        Climbing mechanismmotortype Y132M-4B5
Rotation rater/min1440
hydraulic pump stationflowL/min10
rated pressureMPa20
hydro- cylindertype/Φ160/Φ110
Traveling distancemm1600
1.3.4 parameters of ranging(trolley traveling) mechanism 
  Trolley Traveling mechanism
rotation rate
Wire ropeSpecification6×19-7.7-1550- First Grade Hot Galvanizing
regular-lay right lay
reducerTransmission ratio38
 ranging speedm/min44/22
8t Qtz Ce SGS China Supplier Cranes for Sale

Company information -- HSJJ

HSJJ 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 ;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.

8t Qtz Ce SGS China Supplier Cranes for Sale

Product/Service (We Sell):  Tower crane, Constitution elevator, Concrete machine
Brands: HSJJ
Number of Employees: 201 - 500 People  

Factory Information
 Factory Size (Sq.meters): 300,000 square meters  
 Factory Location: Zhangqiu of Jinan City, Shandong Province,China  
 Number of Production Lines: 5  
 Number of R&D Staff: 11 - 20 People  
 Number of QC Staff: 5 - 10 People  
 Management Certification: ISO9001,SGS,CE Certification  
 Contract Manufacturing: OEM Service Offered  

1.) Material
The steel of crane is from Chinese famous steel companies.
2. )Electrical mechanism
Elements for electrical system are Schneider.
3. )Hoist mechanism
Brake wheel adopts cast steel materials, surface quenching and external circular, control the beating degree strictly. At the same time, also carrying on balance tests. each hoisting mechanism is carrying on no-load, static load, dynamic load and so on, guarantee the reliability, safety and durableness.
4. )Ranging/Trolley mechanism
trolley mechanism with free maintenance planetary reducer and cone brake motor, is well-knit in structure, stable and powerful in trolley, high endurance and low failure rate.
5. )Slewing mechanism
Slewing motor adopts winding motor and hydraulic transmission.
6. )Operation device
Cabin with humanized design, is convenient and comfortable, facilitate for safe driving. It creates a good working environment for the operator.
7. )Safety devices
The crane has a complete set of safety devices: crane high limiter, weight limiter, moment limiter, circumventing limiter, etc.

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.

We have passed the ISO9001 quality system and CE certification for our machine. Our factory audited by SGS.

8t Qtz Ce SGS China Supplier Cranes for Sale

1. Film wrapped into container by sea or truck by land.
2. steel box for spare parts

8t Qtz Ce SGS China Supplier Cranes for Sale

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.

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.

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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