1. The standard section is integral, and the main limb material adopts a square tube structure. The connecting sleeve is a dovetail type, which is sturdy and durable;
2. The maximum working range of the crane arm is 65 meters, and it can also be used with arm lengths of 60/55/50/43.5/38.5;
3. The lifting mechanism adopts wound motor series resistance variable speed or variable frequency motor variable frequency control; Adopting a symmetrical double rotation mechanism, with a torque of 13000Nm per rotation mechanism.
The main limb of the standard section is a high-strength material square tube structure, and the connecting sleeve of the standard section is a dovetail type, with good stress performance.
The lifting mechanism adopts wound motor series resistance variable speed or variable frequency motor variable frequency control, ensuring smooth and reliable operation of the mechanism.
The structure of the turntable is octagonal, with reasonable force distribution. The double rotating mechanisms are symmetrically arranged, and each rotating mechanism has a torque of 13000Nm& nbsp;
| name | Company | parameter | ||||||
|---|---|---|---|---|---|---|---|---|
| Rated lifting torque | kN.m | one thousand two hundred and fifty | ||||||
| Maximum lifting capacity | t | eight | ||||||
| Work range | m | 2.5～65/60/55 | ||||||
| Lifting capacity at maximum working range | t | one point two | ||||||
| Lifting height | m | Magnification ratio | Independent style | Adhesive type | ||||
| two | forty-seven | two hundred | ||||||
| four | forty-seven | one hundred | ||||||
| Lifting performance | Magnification ratio |
|
two | four | ||||
| Lifting speed | m/min | 0~80 | 0~40 | 0~40 | 0~20 | |||
| Lifting capacity | t | two | four | four | eight | |||
| Rotation speed | r/min | 0~0.62 | ||||||
| derricking speed | m/min | 20/40 | ||||||
| Lifting speed | m/min | zero point three five | ||||||
| Sectional dimensions of tower body | m | 1.8×1.8×3 | ||||||
| Working power supply |
|
380V/50Hz | ||||||
| working temperature | ℃ | -20～+40 | ||||||
| Whole machine power | kW | 44.3 (excluding lifting motor) | ||||||
