Max.hoistingheight:22m |
Max.workingradius: 27m |
Max.hoistingweight:4000kg |
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4 ton erecting mini tower crane is a type of tower crane that can lift a maximum weight of 4 tons (8,000 pounds) and is designed to be easily erected and dismantled on a construction site. It is a compact and versatile crane that can be used for a wide range of lifting tasks on smaller construction projects.
XJCM manufactures small tower cranes from 1 ton to 4 tons. This model is suitable for tower cranes for small construction projects in tight spaces.
Q:What is the maximum lifting capacity of a 4-ton erecting mini tower crane?
A: T 4-ton erecting mini tower crane has a maximum lifting capacity of 4 tons or 8,000 pounds.
Q:What is the typical height and reach of a 4-ton erecting mini tower crane?
A: Miniature tower cranes can typically reach heights of 80-100 feet. Horizontal range up to 100-120 feet.
Q:How long does it take to assemble and disassemble a mini tower crane on site?
A: Its assembly and disassembly times vary. The selection needs to refer to the specific model and the experience level of the crew. However, it typically takes a few days to set up a mini tower crane on site.
Q:What are the benefits of using a mini tower crane over a traditional tower crane?
A: Mini tower cranes are smaller in size, making them ideal for use on sites with limited space. They are also more versatile, and they can be configured in multiple ways to suit different lifting needs. Additionally, mini tower cranes are easier and quicker to erect and dismantle on site.
Q:Are mini tower cranes safe to use?
A: Most mini tower cranes are equipped with advanced safety features. Examples include remote control
category |
project |
unit |
JFYT2227-40 |
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Hosting parameters | Max.hoisting height |
m |
22 |
||||||
Max.working radius |
m |
27 |
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Max.hoisting weight |
Kg |
4000 |
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Total weight |
Kg |
34800kg |
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Transportation weight |
Kg |
21000kg |
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Lifting speed(2times) |
|
Lifting capacity(Kg) |
speed(m/min) |
||||||
|
2000 |
9 |
|||||||
|
2000 |
36 |
|||||||
|
800 |
56 |
|||||||
Lifting speed(4times) |
|
4000 |
4.5 |
||||||
|
4000 |
18 |
|||||||
|
1600 |
28 |
|||||||
Luffing speed |
m/min |
20/40 |
|||||||
Slewing speed |
r/min |
0.25/0.6 |
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Erecting time |
min |
10 |
|||||||
Outrigger span |
m |
4.2X4.2 |
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Travel parameters | Max.towing speed |
Km/h |
15 |
||||||
Hydraulic system | Hydraulic system |
MPa |
28 |
||||||
Power Supply |
380V/50Hz/3p |
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Rated total power |
23.1kw |
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Lifting performance table
|
2time | Radius (m) |
9 |
12 |
16 |
20 |
27 |
||
Lifting load(Kg) |
2000 |
2000 |
2000 |
1600 |
1200 |
||||
4times | Radius (m) |
9 |
12 |
16 |
20 |
27 |
|||
|
Lifting load(Kg) |
4000 |
2900 |
2100 |
1600 |
1200 |
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