L250-20
Online Service
One Warranty
CE, ISO9001
New
100-150m
>10t
Overall Rapid Disassembly
Orbital
Top-Slewing Crane
20ton
140m
0.6r/Min
75
china top
Container Bulk Nude Frame
20000
China
8426200000
Product Description
L250-20 Construction Building Equipment 20ton Tower Crane
Products Description
1. Its performance parameters and technical indicators are domestically advanced, with the maximum working radius of 60mand the maximum lifting height of 180mrespectively.
2. This crane can operate in independent-stationary, under-frame-stationary, attached or travelling modes which apply to various constructing objects.
3. The appearance of this crane is internationally fashionable and beautiful, therefore popular with customers both at home and abroad.
4. The crane is characterized by its high operating speed, sound speed control performance as well as stable and reliable operation.
5. The electrical system is equipped with French components, featuring long service life, small failure rate and simple maintenance. Also, it works steadily.
6. The safety devices equipped, which are mechanical or mechanical-electrical integrated products, can help to ensure the reliable work of tower crane.
Product Paramenters
Details Image
Contact way
Products Description
1. Its performance parameters and technical indicators are domestically advanced, with the maximum working radius of 60mand the maximum lifting height of 180mrespectively.
2. This crane can operate in independent-stationary, under-frame-stationary, attached or travelling modes which apply to various constructing objects.
3. The appearance of this crane is internationally fashionable and beautiful, therefore popular with customers both at home and abroad.
4. The crane is characterized by its high operating speed, sound speed control performance as well as stable and reliable operation.
5. The electrical system is equipped with French components, featuring long service life, small failure rate and simple maintenance. Also, it works steadily.
6. The safety devices equipped, which are mechanical or mechanical-electrical integrated products, can help to ensure the reliable work of tower crane.
Product Paramenters
| Rated liftingmoment (t.m) | 250 | ||||||||
| Max. lifting height (m) | Free-standing stationary crane | 52.85 | |||||||
| Anchored crane | 165.35 | ||||||||
| Working radius (m) | Max. working radius | 60 | |||||||
| Min. working radius | 3.3 | ||||||||
| Max. lifting capacity (t) | 20 | ||||||||
| Hoisting mechanism | Rope fall | α=2 | α=4 | ||||||
| Speed (m/min) | 0~40 | 0~80 | 0~100 | 0~20 | 0~40 | 0~50 | |||
| Lifting weight (t) | 10 | 5 | 2.5 | 20 | 10 | 5 | |||
| Power (kW) | 75 | ||||||||
| Slewing mechanism | Speed (m/min) | 0~0.61 | |||||||
| Power (kW) | 2×7.5kW | ||||||||
| Trolleying mechanism | Speed (m/min) | 2.2 (15°~85°) | |||||||
| Power (kW) | 45 | ||||||||
Details Image
Contact way
