1. Integrated design of the lifting arm and balance arm, eliminating transition joints, reducing lifting units, and making installation simple and convenient;
2. The bottom of the tower adopts a reinforced joint design, with a large independent lifting height;
3. Adopting large-diameter external tooth meshing rotary bearings for more stable rotation;
4. Multiple arm length combinations to meet different user needs.
Aluminum alloy ladder is used in the standard section, with a sturdy structure, anti-corrosion, wear-resistant and rust resistant; Connect the sleeve with high-strength bolts made of Dacromet technology.
The boom structure is of variable cross-section design, optimizing the structural stress distribution; The boom can be set to a length of 60 meters, 55 meters, 50 meters, 45 meters, 40 meters, etc. according to user needs.
The lifting mechanism adopts frequency conversion speed regulation, speed closed-loop control, and smooth starting and braking. The lifting reducer is designed as a four axis type, with a thick and short drum, which improves the service life of the steel wire rope.
The small car amplitude mechanism has the characteristics of compact structure, zero speed braking, smoother starting and shifting, and low noise.
Two sets of rotating mechanisms are symmetrically arranged, and the rotating motor adopts a variable frequency motor, which has functions such as fast stopping, jogging, and anti shaking of the hook.
Name | ||||||||
|---|---|---|---|---|---|---|---|---|
Rated lifting torque | kN. m | 1000 | ||||||
Maximum lifting capacity | >T | 6 | Work range | m | 2.5-60/55/50/45/40/35||||
Maximum working range lifting weight | t | 1.3 | ||||||
lifting height | m | magnification | standalone | attached d> | 2 | 41 | 180 | 4 | 41 | 90 |
lifting performance | magnification |
| 2 | 4 | ||||
m/min | 0～40 | 0～80 | 0～20 | 0～40 | ||||
t | 3 | 1.5 | 6 | 3 | ||||
r/min | 0～0.62 | |||||||
m/min | 0～40/20 | |||||||
m/min | 0.35 | |||||||
℃ | -20～+40 | |||||||
kW |
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