8ton loading capacity tower crane in Bangladesh
USD $28,000 - $35,000 /Set
Min.Order:1 Set
Zhengzhou Unique Industrial Equipment Co., Ltd.
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Introduction of the Tower crane 8ton max load tower crane in Bangladesh
I. The tower crane is a combination of advanced technologies of the present day. Its key parts use Q345 steel. Not only is the tower crane equipped with a hydraulic selfraising mechanism, but also its three key mechanisms (hoisting, slewing and radius-changing mechanisms) are all driven by frequency-converting motors.
II. The electric control system of the tower crane adopts the advanced PLC + frequency converter control mode of the present day, which has realized the stepless speed regulation and greatly improves the reliability, maneuverability and stability of the control system and the work efficiency of the tower crane.
III. The tower crane is equipped with all kinds of reliable safety devices, such as hoisting height limiter, slewing range limiter and multifunctional limiter to control the load moment, hoisting capacity and trolley traveling range. Its PLC (Programmable Logic Controller) unit can diagnose the cause of breakdowns. Its Safety Monitoring System (also known as Black Box) displays the data of working radiuses, heights, moments and weights.
IV. The use of world-famous electric components such as OMRON, YASKAWA, Schneider (TE) and MEAN WELL greatly reduces the failure rate of the electric control system and improves the work efficiency of the users.
V. There are also electric safety devices like anemoscopes and obstacle lights and mechanical safety devices to prevent the breaking of trolley axles and wireropes.
Technical parameters for the 8T max load model:
Hoisting Mechanism |
Hoisting Speed | Rate | α=2 | α=4 | |||||
Speed | 8.5 | 40 | 80 | 4.25 | 20 | 40 | |||
Max.load capacity | 4t | 4t | 2t | 8t | 8t | 4t | |||
Motor type | YZTD300L2-4/8/24 | ||||||||
Power | 24/24/5.4kw | ||||||||
Speed | 1440/720/220 r/min | ||||||||
Slewing Mechanism
| Slewing speed | 0.6r/min | |||||||
Motor type | YZR132M2-6 | ||||||||
Power | 3.7 kw | ||||||||
Speed | 908r/min | ||||||||
Derricking Mechanism | Derricking speed | 38.6/25.2 m/min | |||||||
Brake motor | YD100L2-6/4 | ||||||||
Power | 1.5/2.2 kw | ||||||||
Speed | 960/1440 r/min | ||||||||
Hydraulic Climbing Mechanism | Climbing speed | 0.4 m/min | |||||||
Rated working pressure of hydraulic system |
20Mpa | ||||||||
Motor type | Y100L2-4-B5 | ||||||||
Power | 3 kw | ||||||||
Speed | 1420r/min |
Our factory goods yard
QTZ63 tower crane in the Philippines
Installtion in Bangledash
Loading at factory
Customers visit us
We are a large Manufacturer produce Tower crane for more than 30 years. Warmly welcome visit us .
From QTZ31.5 ~ QTZ400 The max laod capacity could from 3Ton ~16Ton. and we can customized for larger Tower crane up to 20Tons.
Radius (Jib Length) can be from 3m to 70m.
Anything we can help, find me (Jason Lee) directly for 24 hours.
+86 135 2302 7983 (viber)
+86 155 3825 9609 (whatsapp & Wechat)