Basic Info.
Certification
CE, ISO9001, Tur
Maximum Lifting Height
100-150m
Maximum Lifting Weight
<5t
Material
Chinese Famous Steel Company
Electrical Mechanism
Siemens or Schneider
Hoist Mechanism
Brake Wheel
Trolley Mechanism
Free Maintenance Planetary Reducer and Cone Brake
Slewing Mechanism
Winding Motor and Hydraulic Transmission
Operation Device
Good for Operator
Safety Devices
a Complete Set of Safety Devices
Transport Package
Bare Into Containers, Spare Parts in Steel Box
Specification
ISO9001, CE, SGS
Product Description
Cranes Made in China by Hsjj Qtz4208
Performance and Technical Parameters List of Crane
Rated Torque | 400 (kn.m) |
Working range | Maximum Working Range | 42m |
Minimum Working Range | 3m |
Lifting height | Free-stand type | 30m |
With wall-tie-ins type | 120m |
Max lifting capacity | 4 t |
Lifting Mechanism | Motor type | YZTD200L-4/8/24 |
Multiplying factor | a = 2 | a = 4 |
Lifting capacity /velocity (m/min) | 0.8/64 | 2/32 | 2/9 | 1.6/32 | 4/16 | 4/4.5 |
Power | 15/15/4 (kw) |
Ranging Mechanism | Motor type | YD100 L-4/6 |
Velocity | 22/33 (m/min) |
Power | 2.2/1.5 (kw) |
Slewing Mechanism | Motor type | YZR132M2-6 |
Velocity | 0.62 (m/min) |
Power | 3.7 (kw) |
Climbing Mechanism | velocity | 0.4 (m/min) |
Working Pressure | 20 (mpa) |
power | 4 (kw) |
Total power | 20.9 (kw) exclude climbing mechanism |
Counterweight | Weight | 6.6 t |
working temperature | -20~+40 (deg c) |
Performance and Technical Parameters of mechanism
1 Performance and Technical Parameters of lifting mechanism
Type | Unit | |
Wire rope | Specification | / | 6X19+NF-Φ12.5 |
Max Traction force | N | 10000 |
Lifting Drum | Rope Capacity | m | 260m |
Motor | Type | / | YZTD200L-4/8/24 |
Power | Kw | 15/15/4 |
Rotation rate | r/min | 1440/720/220 |
Reducer Gear Ratio | / | 12.64 |
Brake | Motor type | / | ASF82A |
Motor power | W | 120 |
Rotation rate | r/min | 2800 |
Type | / | YT1-45 |
Braking Torque | N.M | 450 |
2 Performance and Technical Parameters of ranging mechanism
Type | Unit | |
Wire Rope | Specification | / | 6×19-6.2-1550 First Grade Hot Galvanizing regular-lay right |
Max line velocity | m/min | 33/22 |
Motor | type | / | YD100 L-4/6 |
power | Kw | 2.2/1.5 |
Rotation rate | r/min | 1440/940 |
Reducer | type | WCJ120 |
reduction ratio | 39 |
3 Performance and Technical Parameters of Slewing mechanism
Type | Unit | |
Motor | type | / | YZR132M-6 |
power | Kw | 3.7 |
Rotation rate | r/min | 908 |
reducer | type | / | XJL-100B |
Transmission ratio | / | 180 |
Output torque | N.m | 10000 |
Rotation rate of main engine | / | 0.62 |
matching slewing bearing | HSW.32.1220 |
4 Performance and Technical Parameters of climbing mechanism
type | Unit | |
Motor | type | / | Y132M-4 |
power | Kw | 4 |
Rotation rate | r/min | 1420 |
hydraulic pump station | flow | L/min | 7.5 |
Working pressure | Mpa | 20 |
Climbing hydro- cylinder | Oil cylinder diameter/piston diameter | Mm | 125/90 |
Max climbing power | T | 24 |
Climbing speed | m/min | 0.4 |
Installation distance | Mm | 1750 |
Traveling distance | Mm | 1350 |
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 Range | 42m |
Minimum Working Range | 3m |
Lifting height | Free-stand type | 30m |
With wall-tie-ins type | 120m |
Max lifting capacity | 4 t |
Lifting Mechanism | Motor type | YZTD200L-4/8/24 |
Multiplying factor | a = 2 | a = 4 |
Lifting capacity /velocity (m/min) | 0.8/64 | 2/32 | 2/9 | 1.6/32 | 4/16 | 4/4.5 |
Power | 15/15/4 (kw) |
Ranging Mechanism | Motor type | YD100 L-4/6 |
Velocity | 22/33 (m/min) |
Power | 2.2/1.5 (kw) |
Slewing Mechanism | Motor type | YZR132M2-6 |
Velocity | 0.62 (m/min) |
Power | 3.7 (kw) |
Climbing Mechanism | velocity | 0.4 (m/min) |
Working Pressure | 20 (mpa) |
power | 4 (kw) |
Total power | 20.9 (kw) exclude climbing mechanism |
Counterweight | Weight | 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
Type | Unit | |
Wire rope | Specification | / | 6X19+NF-Φ12.5 |
Max Traction force | N | 10000 |
Lifting Drum | Rope Capacity | m | 260m |
Motor | Type | / | YZTD200L-4/8/24 |
Power | Kw | 15/15/4 |
Rotation rate | r/min | 1440/720/220 |
Reducer Gear Ratio | / | 12.64 |
Brake | Motor type | / | ASF82A |
Motor power | W | 120 |
Rotation rate | r/min | 2800 |
Type | / | YT1-45 |
Braking Torque | N.M | 450 |
2.3.2 Performance and Technical Parameters of ranging mechanism
Type | Unit | |
Wire Rope | Specification | / | 6×19-6.2-1550 First Grade Hot Galvanizing regular-lay right |
Max line velocity | m/min | 33/22 |
Motor | type | / | YD100 L-4/6 |
power | Kw | 2.2/1.5 |
Rotation rate | r/min | 1440/940 |
Reducer | type | WCJ120 |
reduction ratio | 39 |
2.3.3 Performance and Technical Parameters of Slewing mechanism
Type | Unit | |
Motor | type | / | YZR132M-6 |
power | Kw | 3.7 |
Rotation rate | r/min | 908 |
reducer | type | / | XJL-100B |
Transmission ratio | / | 180 |
Output torque | N.m | 10000 |
Rotation rate of main engine | / | 0.62 |
matching slewing bearing | HSW.32.1220 |
2.3.4 Performance and Technical Parameters of climbing mechanism
type | Unit | |
Motor | type | / | Y132M-4 |
power | Kw | 4 |
Rotation rate | r/min | 1420 |
hydraulic pump station | flow | L/min | 7.5 |
Working pressure | Mpa | 20 |
Climbing hydro- cylinder | Oil cylinder diameter/piston diameter | Mm | 125/90 |
Max climbing power | T | 24 |
Climbing speed | m/min | 0.4 |
Installation distance | Mm | 1750 |
Traveling distance | Mm | 1350 |
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.
3. 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
Address:
Hengsheng Park, Xiuihui Town, Zhangqiu City, Jinan, Shandong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Agriculture & Food, Construction & Decoration, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware
Management System Certification:
ISO 9001, ISO 9000
Company Introduction:
HSJJ (Jinan Hengsheng Engineering Machinery Co., Ltd. )is a large scale construction machinery manufacturer.
Our main products are tower crane, boom crane, flat top crane with common motor or VFD type. Elevator, construction elevator, hoist, builder′s hoist, .
We also deal with pellet mill, crusher, mixing machine, wood chipper, hammer mill and accociate products like cooling machine, drying machine and screening machine.
The company has more than 600 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 idt 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.
OUR SERVICE
----Providing timely delivery, standby engineers are ready to solve any of your problem in time.
----We provide one years warranty for the steel structure.
----Providing all-embraced warranty of products quality, worksite installation guidanc
----Providing ample spare parts and training of operation and maintenance.
----Engineers have more than 5 years′ experience.