Basic Info.
Model NO.
QTZ145F10(F0/23B)
Certification
CE, ISO9001, ISO9001: 2000
Maximum Lifting Height
200-250m
Free Standing Height
44.8/59.8m
Tower Crane Type
Slewing Tower Crane
Main Girder Form
Double Girder
Transport Package
Sea Worthy Package in Container
Specification
ISO9001, CE
Product Description
QTZ145F10(F0/23B) Hammer head tower crane -max. capacity 10t
QTZ145F10(F0/23B) tower crane Technical Parameter |
Jib length | 50 m |
Mast section and height | 1.6*1.6*3.0 m:Stationary height:44.8m;Travelling height:49.4m and 2.0*2.0*3.0m:free standing height 59.8m; Traveling height:61.6m |
Max. load | 10t |
Mechanisms specification | | Drum capacity | Motor |
Hoisting | m/min | 0-36 | 0-72 | 0-108 | 0-21 | 0-42 | 0-54 | 600m | 45KW |
t | 5 | 2.5 | 1.25 | 10 | 5 | 2.5 |
m/min | 0-40 | 0-80 | 0-20 | 0-40 | 533m | 51.5KW |
t | 5 | 2.5 | 10 | 5 |
m/min | 0-60 | 0-120 | 0-180 | 0-30 | 0-60 | 0-90 | 600*>600m | 75KW |
t | 5 | 2.5 | 1.25 | 10 | 5 | 2.5 |
Trolleying | m/min | 0-55 | 4KW |
m/min | 7.55/28/57 | 95Nm |
Slewing | r/min | 0-0.7 | 95Nm*2 |
Travelling | m/min | 0-30 | 4*4KW |
Power Supply | 380v 50Hz/440v 60Hz |
Power Supply Quantity | 45LVF;75KVA |
Jib length(m) | 50 | 45 | 40 | 35 | 30 |
Loading weight(t) | 2.3 | 2.65 | 3.1 | 3.65 | 4.4 |
Balanced jib(m) | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 |
Counter weight(t) | 16.1 | 14.8 | 13.6 | 10.5 | 9.3 |
tower crane F0/23B:
1.Stationary Height:59.8(44.8)m
2.Travelling height:61.6(49.4)m
3.Max capacity:10t
4.Boom length:50m
5.Mast section:1.6*1.6*3.0m and 2.0*2.0*3.0m
6.Max. height:203.8m
This type tower crane is manufactured under advanced Potain technology, with same Potain mechanisms. It is sand-balsted before painting. It has internal climbing and exteral climbing, stationary chassis and travelling type.
Brief introduction
Tower crane has a horizontal jib frame, a jib-trolley radius-changing mechanism and a hydraulic self-raising mechanism. It is original in design, reliable in operation and satisfactory in shape. Equipped with all necessary safety devices, these cranes show a good speed-control capacity, satisfactory operating stability and high work efficiency. Topkit tower crane is commonly used in ports and ships.Top kits tower crane can be rotated, but it can only be lifted in different lengths of the angle at which the pointed head is
raised. The lifting radius area is relatively small, but the lifting capacity is basically irrelevant to the position, and the lifting capacity is basically fixed.
Feature of tower crane
1.Suitable for all kinds of construction project and can work under all kinds of work condition.
2.It has high working speed, good speed-adjusting performance, steady operation and high efficiency.
3.The crane has complete set of safety devices, which can guarantee the safe and high efficient operation of the equipment.
4.Three-speed motor and mono-speed ratio decelerator are applied in the lifting structure, which enables heavy load low speed and light load high speed.
5.Planet gear decelerator is applied in the circumcise rating structure, together with moment-limiting hydraulic couple, which can realize high load capacity, steady starting and reliable operation.
Safety features
Full set of safety protection equipment:weight limit,moment limit,height limit, and slewing limit,emergency brake, labor protective devices like rest platform and guardrail.
1.Weight limit: If the material is over the capacity, the crane will give a sharp warning for protection itself.
2.Moment limiter:Real-time monitoring and detection of crane working conditions, with its own diagnostic function, rapid dangerous status alarm and safety control.
3.Height limit:Control the lowest and highest extreme position of lifting hook.
4.Slewing limit: Control the extreme turns number of turn left and right.
5.Emergency brake: If the operation staff encounter some emergency situation, we could start the emergency brake system to protection the related treasure.
Advantage of Tower Crane
1.Robot automatic welding system;
2.Automatic impeller blasting and spraying assembly line;
3.CNC plasma cutting machine;
4.Precision machine tools;
5. France Schneider contactor;
6.Jiangte motor;
7.Equipped with complete set of safety devices
Control mechanism
Hoisting mechanism is driven by three-speed electromotor with high working speed and good speed-adjusting capability and high efficiency; Derrick mechanism using worm-wheel reducer can meet operating needs. Slewing mechanism that is driven by two-speed electromotor; Make operation more stable and reliable.
Details of Tower Crane
Basic Parameters
Model | Max load | Jib length | Tip load |
QTZ31.5(4208) | 3t | 42m | 0.8t |
QTZ40(4808) | 4t | 48m | 0.8t |
QTZ40(4708) | 4t | 47m | 0.8t |
QTZ50(5008) | 4t | 50m | 0.8t |
QTZ50(5010) | 4t | 50m | 1t |
QTZ63(5610) | 6t | 56m | 1t |
QTZ63(5013) | 5t | 50 | 1.3t |
QTZ80(6010) | 6t | 60m | 1.0t |
QTZ100(6024) | 10t | 60m | 2.4t |
QTZ125(6018) | 8t | 60m | 1.8t |
QTZ160(6515) | 10t | 65m | 1.5t |
QTZ200(6520) | 10t | 65m | 2.0t |
QTZ250(7021) | 12t | 70m | 2.1t |
QTZ300(7031) | 12t | 70m | 3.1t |
QTZ400(7055) | 25t | 70m | 5.5t |
QTZ500(8522) | 25t | 85m | 2.2t |
Packing&Delivery
Packing in 40HC container.
Steel structure naked or packed by bubble.
Electric part and easily demand parts packed by high quality plywood box
Our services
1.We can design the customerized tower crane as per your requirement.
2.The most suitable model will be recommended to you once we know about your requirement.
3.Shipment can be arranged from our port to your destination port.
4.Operational video can be sent to you if needed.
5.The seller can send professional technicians to the site of buyer to guide the erecting work.
6.12(twelve)months (except for wire rope and AC contactor) after the equipment be well erected and we will offer spare parts whole year long.
7.Lifelong time freely provide technical support .
FAQ
Q1: Can provide customized products?
A1: Yes. We can give you special design as per the drawings of your building, helping you solve different problems faced in your projects.
Q2:What is the mean of QTZ and TC for tower crane model?And please illustrate.
A2:QTZ is classified according to China National Standard.
"Q" is the acronym of Crane in Chinese language(Qing Zhongji), "T" is the acronym of Tower head type in Chinese language(Ta Shi) and "Z" is the acronym of self rising in Chinese language(Zi Sheng Shi).
"TC" is the acronym of Tower Crane in English language.
Q3: If you are interested in our products, please no hesitate to contact us with following parameters:
1.Max load capacity?
2.Tip load?
3.Jib length?
4.lifting height?
5.Local Voltage?
Address:
Chengdong Industrial Park, Zhangqiu Area, Jinan, Shandong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Construction & Decoration, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
Shandong Minglong Construction Machinery Co., Ltd, an incorporated company restructured based on former Shandong Zhangqiu Crane Factory, is a professional tower crane manufacturer recognized by the Ministry of Construction. It was one of the first enterprises that achieved Production License issued by the Ministry of Construction in 1988 and one of the enterprises that achieved Special Industry Tower Crane Manufacture License issued by State Bureau of Technical Supervision in 2003. In April 2005 it achieved Special Equipment Manufacturing License of People′s Republic of China and has been certificated ISO 9001: 2000 standard. In 2010, Minglong set up a new trading company-Zibo Chico International Co., Ltd, dealing with kinds of construction machineries and building materials. For more than two decades, we have developed the advanced level QTZ40, QTZ50, QTZ63, QTZ80, QTZ100 QTZ125, QTZ 160, QTZ200, QTZ315, QTZ500 and QTZ2000 self-telescoping, top slewing and trolleying on horizontal jib tower cranes with Changsha Institute of Construction Machinery of the Ministry of Construction.
Besides tower cranes, we also developed construction elevators, passenger elevators, escalators, parking equipment and working platform. Meanwhile, we also offer monitoring systems and devices of tower cranes and building hoists: Anti-collision system, safety protection monitoring system, wind-speed transmitter, overload limiters, load moment limiter, height, radius and slewing limiters, GPRS remote controlling system, space limit monitoring system, anti-overturning monitor controller, wireless floor call system of building hoist, sensors of tower cranes and automatic leveling device system of building hoist.
In the past 30 years, we always adhere to "Science and technology are the primary productivie forces", established "Crane Research Institute", developed education and training of staff, and introduced a group of talents from colleges and universities, gradually optimizing, updating and upgrading products, and leading the industry. Adhering to corporate spirit of "credit by quality, development by innovation, profit by scale, serve customers whole-heartedly", we try our best to meet customers′ demands. We have set up many marketing offices and agents at home and abroad!
For more information about our products, please contact us at any time. Minglong welcome customers from all over the world.