High Quality 55ton Rt55e Rough Terrain Crane

High Quality 55ton Rt55e Rough Terrain Crane image
Basic Info.
Product Description
RT55E is a high-end model developed by and an experienced R&D institute in Europe, which has been approved by CE in Europe. The product is equipped with two-axle loading chassis and has two types of driving model, four types of turning models and back-and-forward driving function. The product has five sections of quadrangular great circle main doom, H-type outrigger as well as combined self-removal and installation counterweight. It has three types of operation models such as operation with the support of outrigger, operation with the support of tire and hanging when driving. It is widely used in oil field, mine, road and bridge construction, warehousing base and other construction sites.
Main Parameters
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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Tags: Hoist, Mobile Crane, Terrain Crane