Zoomlion High Efficiency Lifting Machinery 75ton Crawler Crane Zcc750V
Zoomlion High Efficiency Lifting Machinery 75ton Crawler Crane Zcc750V image
Basic Info.
Product Description
High working efficiency
Single rope speed of H1 and H2 reaches 136m/min (the 3rd layer).
The optional free-fall winch helps to improve the efficiency of hoisting.
Optimization in transport and dismantling
Tracks are extendible. The maximum width in transport is 3.2mm which is smaller than 3.0m when tracks are dismantled from the crane.
The weight of a single counterweight plate shall not exceed 5.1t. A small auxiliary crane can help to finish the assembly.
Optional folding brackets are convenient for the assembly and dismantling of track carrier.
|
Items |
Unit |
Values |
Notes |
|
|
Max. lifting moment |
t×m |
300 |
||
|
Max. lifting capacity |
t |
75 |
||
|
Max. lifting capacity of fixed jib |
t |
15(2) |
||
|
Main boom length |
m |
13~58 |
||
|
Fixed jib length |
m |
7~19 |
||
|
Max. length of main boom + fixed jib |
m |
43+19 |
||
|
Main boom angle |
° |
30~80 |
||
|
Fixed jib angle |
° |
10,30 |
||
|
Single rope speed of H1 and H2 |
m/min |
136 |
The 3rd layer |
|
|
Single rope speed of derricking winch |
m/min |
82 |
The 3rd layer |
|
|
Slewing speed |
rpm |
0~2.6 |
||
|
Traveling speed |
km/h |
0~1.4 |
||
|
Gradeability |
% |
30 |
||
|
Ground pressure |
MPa |
0.076 |
||
|
Dead weight of the crane |
t |
64 |
Basic boom with primary hook (including folding brackets) |
|
|
Counterweight |
t |
23.7 |
||
|
Overall dimensions L×W×H |
mm |
13000×4870(3200)×3347 |
With A-frame and pivot section |
|
|
Engine |
Model |
Weichai WP7G270E301 |
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|
Rated power/rotational speed |
kW/rpm |
199/2000 |
||
|
Max. output torque /rotational speed |
Nm/rpm |
1200/(1200~1500) |
||
|
Emission standard |
/ |
National III |
||
|
Distance between two tracks × contact length of track × width of track pad |
mm |
2410×5370×760 |
Track carrier retracted |
|
|
mm |
4110×5370×760 |
Track carrier extended |
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Tags: 80 Ton Crawler Crane, Crawler Crane, Zoomlion High Efficiency Lifting Machinery 75ton Crawler Crane Zcc750V
