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XCMG Official 55 Ton Mobile Crane RT55E China New Rough Terrain Crane for Sale
Description
Recommendation
XCMG Official 55 Ton
Mobile Crane RT55E China New Rough Terrain Crane.
RT55E is suitable for lifting operation in
oilfields, mines, road and bridge construction, etc.
1. Energy-saving and environment friendly
* Specialized
energy-saving hydraulic system.
* The torque converter with lockout function has features of large torque at
low speeds and high efficiency at high speeds.
* Elevating control system for freefall, without additional power needed.
2. High mobility and efficiency
* Two driving types of 4×2 and 4×4 are adopted with forwards and backwards
driving function.
* Four steering modes are adopted, and the min. turning radius is 5.7m with
better job site adaptability.
3. Powerful lifting capacity
* Developed jointly by Chinese and German engineers, with advanced design
concept.
* 5-section boom of 38.2m and jib of 17m with wide operation range.
|
Item |
Unit |
||
|
Dimensions |
Overall
length |
12100 |
mm |
|
Overall
width |
2980 |
mm |
|
|
Overall
height |
3530 |
mm |
|
|
Weighet |
Dead
weight in travel state |
38500 |
kg |
|
1st axle |
17750 |
kg |
|
|
2nd axle |
20750 |
kg |
|
|
Power |
engine
model |
QSB6.7 |
|
|
engine
rated output |
149/2100 |
KW/(r/min) |
|
|
engine
rated torque |
740/1500 |
N.m/(r/min) |
|
|
Travel |
Max.travel
speed |
≥35 |
km/h |
|
Min.turning
diameter |
≤5.5 |
m |
|
|
Min.ground
clearance |
460 |
mm |
|
|
Approch
angle |
25.8 |
° |
|
|
Departure
angle |
21.8 |
° |
|
|
Max.gradeability |
≥55 |
% |
|
|
Lifting
Performance |
Max.total
rated lifting load |
50 |
t |
|
Min.rated
working radius |
3 |
m |
|
|
Turning
radius at swing table tail |
4090 |
mm |
|
|
Base boom
amx.load moment |
1690 |
kn.m |
|
|
Base boom |
10.3 |
m |
|
|
Full-extended
boom |
38.2 |
m |
|
|
Full-extended
boom+Jib |
55 |
m |
|
|
Outrigger
longitudinal distance span |
7 |
m |
|
|
Outrigger
lateral distance span |
7.0/5.8 |
m |
|
|
Working
speed |
Boom
elevating time |
≤80 |
s |
|
Boom
telescoping time |
≤120 |
s |
|
|
Max.swing
speed |
≥2.0 |
r/min |
|
|
Main
winch max. speed(on load) |
≥125 |
m/min |
|
|
Auxiliary
winch max. speed(on load) |
≥125 |
m/min |
|
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