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A 3 ton contruction mini tower crane is a small tower crane that is designed to lift and move loads weighing up to 3 tons in a construction site or other industrial setting. Mini tower cranes are typically mounted on a wheeled or tracked chassis, which allows them to be easily moved around a job site. They are also compact, which makes them perfect for use in small spaces.
Q:What is the maximum lifting capacity of a mini tower crane?
A:A 3 ton construction mini tower crane has a maximum lifting capacity of 3 tons, or 3000 kilograms.
Q:How high can a 3 ton contruction tower crane lift?
A:A 3 ton construction 3 ton contruction tower crane can typically lift loads up to a height of around 25-30 meters.
Q:What power source do mini tower cranes use?
A:Mini tower cranes can be powered by either hydraulic or electric systems, depending on the specific model.
Q:Are mini tower cranes easy to move around a job site?
A:Mini tower cranes are designed with maneuverability in mind. They are typically mounted on a wheeled or tracked chassis, which allows them to be moved from one location to another.
Q:What safety features are typically included on a mini tower crane?
A:Mini tower cranes have a range of safety features, including overload protection, emergency stop buttons and interlocks that prevent the crane from operating if certain conditions are not met.
Category |
Item |
Units |
Parameters |
|
Outline Dimensions Parameters |
Overall length |
mm |
15500 |
|
Overall width |
mm |
2300 |
||
Overall height |
mm |
3700 |
||
Axle base |
mm |
6850 |
||
Front tread |
mm |
800 |
||
Rear axle |
mm |
1950 |
||
Weight Parameters |
Dead weight in travel state |
Kg |
About 20000 |
|
Axle load | Front axle |
Kg |
11000 |
|
Rear axle |
Kg |
9000 |
||
Travel parameters |
Travel speed | Max. travel speed |
Km/h |
15 |
Turning radius |
Min. Turning radius |
m |
18 |
|
Min. ground clearance |
mm |
300 |
||
Outrigger span in working state |
m |
4.2X4.2 |
||
Turning radius at swing table tail |
m |
2.7 |
||
Performance parameter |
Max. lifting height |
m |
25 |
|
Max. lifting capacity |
t |
3 |
||
Max. working radius |
m |
27 |
||
Min. working radius |
m |
6 |
||
Lifting speed |
m/min. |
8.5-1.7 |
||
Lifting motor power |
kw |
7.5 |
||
Swing speed |
rpm |
0.6 |
||
Swing motor power |
kw |
2.2 |
||
Luffing speed |
m/min. |
14-28 |
||
Luffing motor power |
kw |
3 |
||
Erecting time |
min. |
10 |
||
Folding time |
min. |
8 |
||
Hydraulic system working pressure |
MPa |
28 |
||
Oil tank capacity |
L |
240 |
||
Hydraulic station electric power |
KW |
5 |
Radius (m) |
10 |
12 |
15 |
27 |
Hoisting weight(Kg) |
3000 |
2000 |
1500 |
1200 |
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