Product Description of 55T Crawler Crane
1.ZYQU55B Hydraulic Crawler Crane adopts a high performance Cummins diesel engine with engine power of 175 kw. Due to the reasonably-matched power, it provides a reliable, economical and environment-friendly and high efficient power source
2. The retractable chassis structure of YTQU55B Hydraulic Crawler Crane has an extended folding bracket to improve the stability of chassis and at the same time not to influence overall transportation. The extension and retraction of crawler can be directly controlled in the cab, and the extension and retraction can be done simultaneously with the machine walking. Its width during transportation period reaches 3360 mm and its width during working period reaches 4520 mm, so the stability of whole vehicle is good. The seat hole has been earmarked for connecting casing oscillator
Parameters of 55T Crawler Crane
|
Main Technical Parameters |
Unit |
ZYQU55B |
|
Maximum hoisting capacity |
t |
55 |
|
Maximum hoisting torque |
t·m |
55×3.8 |
|
Length of main arm |
m |
13~37 (52m is optional) |
|
Length of auxiliary arm |
m |
6.10~15.25 |
|
Total maximum length of main arm and auxiliary arm |
m |
43+15.25 |
|
Luffing angle of main arm |
° |
30-80 |
|
Rope lifting and lowering speed of main winch |
m/min |
0~110 |
|
Rope lifting and lowering speed of auxiliary winch |
m/min |
0~70 |
|
Rope lifting and lowering speed of luffing winch |
m/min |
0~65 |
|
Slewing speed |
r/min |
0~2.2 |
|
Travelling speed |
km/h |
0~1.3 |
|
Gradeability (with basic arm and keep the cab rearward) |
% |
40 |
|
Engine rated output power/rotation speed |
kw/r/min |
132kW/2000rpm |
|
Model of engine |
|
Cummins 6BTAA5.9-C180 |
|
Total weight (with basic arm and largest hoisting hook) |
t |
55 |
|
Ground pressure of crawler (with basic arm) |
Mpa |
0.069 |
|
Counterweight mass |
t |
17.5 |
|
Crawler gauge |
mm |
3360(4520) |
|
Wheel track of crawler |
mm |
4890 |
|
Width of crawler |
mm |
760 |
|
Maximum transportation weight for a single piece |
t |
32 |
|
Maximum transportation dimensions for a single piece (length X width X height) |
mm |
7200×3360×3360 |
Photos of 55T Crawler Crane
Pictures are for reference only as different product batch & specs. Please contact sales for confirm.
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