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CQUY800 Hydraulic Crawler Crane 80Ton Lattice Boom crane /Max Boom Length13-58m
CQUY800 Hydraulic Crawler Crane
CQUY800 hydraulic crawler crane has strong hoisting capacity, big
lifting weight, good anti-slip property, lower roadbed requirement.
which is widely used for the big factory construction working such
as petrochemical industry, electricity, metallurgy, chemical
industry and nuclear energy.
Technical Data
Model: CQUY800
Max.rated lifting capacity:80t
Maximum rated capacity ×Working range80×4=320t
Main performance | Unit | Data | |||
Length of standard boom | m | 13~58 | |||
Length of fixed jib | m | 9~18 | |||
Max.length of boom plus fixed jib | m | 49+18 | |||
Boom angle | º | 30~80 | |||
Working speed | Rope speed | Hoist | m/min | ※High 116/58 Low 80/40 | |
Lower | m/min | ※High 116/58 Low 80/40 | |||
Boom rise | m/min | 54 | |||
Boom lower | m/min | 54 | |||
Swing speed | r/min | High 3 Low 1.8 | |||
Travel speed | km/h | 1.3 | |||
Main lifting multiplying power | 9 | Max. single line pull | 18t | ||
Grade ability | % | 30 | |||
Output rating of diesel | KW/r/min | Cummins QSL-9 209KW/2000 | |||
Whole machine mass (with basic boom) | t | 83 | |||
Average ground pressure(with basic boom) | MPa | 0.0828 | |||
Average ground pressure(with the longest main boom) | 0.088 | ||||
Average ground pressure (with the longest boom plus fixed jib) | 0.088 | ||||
Counterweight | t | 25.2 | |||
In order to meet the market demands and improve product's cost
performance, our company designed the crawler crane for the
high-end users based on the many years of construction machinery’s
production experience. This product has a good lifting performance,
360° turning and telescopic crawler. The length of main boom is
13—58m, length of fixed auxiliary boom is 9—18m.