| Customization: | Available |
|---|---|
| Max. Lifting Height: | 30-80 M |
| Rated Loading Capacity: | 75t |
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1. Safety control system:
Two convenient and reliable modes of operation;working and installation, with real-time level display,stop operation braking away from machine, electrical emergency control, anti-lightning protection, automatically walk switches, CCTV monitoring function, complete safety and supervision system;
2. Excellent operating performance:
Advanced load-sensing, limit load regulation and electrohydraulic proportional micro-speed control make each micro-movement extremely good and operation more stable;
3. Reliable function assurance:
Key components adopt famous international brands;sufficient safety margin for structural and mechanical design; control system can operate stably in harsh environments such as cold, high temperature, altitude and sandy conditions;
4.Convenient maintenance technology:
It takes approximately no more than 10min/person to adjust ;no more than 30min/per son for dai ly maintenance;no more than 2h/person to repair.GPS remote monitoring system is optional for maintenance and management;
5.Powerful lifting capacity:
The maximum lifting capacity of boom is 112.5t*8m=900t·m,and the max. length of main boom is 52m;
6.Flexible configuration combination:
Free hook is optional;
7.Large-chassis design:
Track frame which can be broadened, ensuring excellent machine and job stability within the range of 360 °rotation;
8.Optimized transportation programs:
With the function of crawler frame telescopic function, the max. transportation width of the whole machine is 3.36m;
9.Two counterweight configurations:
Improve the lifting capacity of medium and long boom
Specifications:
|
Item |
Unit |
Parameter |
|
|---|---|---|---|
|
Max.rated lifting capacity |
Basic boom |
t |
75 |
|
Fixed jib |
t |
6.5 |
|
|
Max. load moment |
kN-m |
2744 |
|
|
Main boom length |
m |
13-58 |
|
|
Main boom Luffing angle |
° |
30-80 |
|
|
Fixed jib length |
m |
9-18 |
|
|
Winch max. single line speed( no load,at 5th layer) |
m/min |
120 |
|
|
Boom luffing gear max. single line speed( at 1th layer) |
m/min |
57 |
|
|
Max. swing speed |
r/min |
2.4 |
|
|
Max. travel speed |
km/h |
1.2 |
|
|
Max. grade-ability |
% |
30 |
|
|
Mean ground pressure |
MPa |
0.087 |
|
|
Engine output power |
kW |
200 |
|
|
Gross vehicle mass (including main hook block and 13m boom) |
t |
61 |
|
|
Max. weight of single unit in travel configuration |
t |
39 |
|
|
Max. dimension of single unit in travel configuration (L×W×H) |
m |
12.6×3.32×3.23 |
|
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