Hydraulic Crawler Crane CQUY100I 100Ton Lattice Boom Crane for sale
Main technical features:
CQUY100I 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,electircity, metallurgy, chemical industry and nuclear energy.
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 body is 13-58m,length of fixed auxiliary boom is 9-18m.
Brief Introduction of CQUY100I
1.CQUY100I hydraulic crawler crane adopts CUMMINS QSL-9 Diesel Engine,up to Euro III emission standard, with advantages of the reliable power and economy.
2.Key components adopt famous international brands;main pump.motor are from Rexroth, hydraulic pipe and joints are from USA's Parker.
3.Both the main and the auxiliary lifting winch has equipped with unique free fall function. The max pull capacity in single lay can achieve 18t. Service grade designed according to M7 level, both winches can be worked simultaneously with less fuel consumption and more effective operation.
4.Open-type pump-controlled variable system, constant power control, independent heat dissipation.
5.Boom backbone tube adopts high-strength thin boom steel tube from Germany's Mannesmann, with the light weight and high loading capacity, which greatly lifting capacity.
Technical Data
Model: CQUY100I
Max.rated lifting capacity:100t
| Descriptions | Unit | Data |
| Length of standard boom | m | 16～73 |
| Length of fixed jib | m | 13～25 |
| Max.length of boom plus fixed jib | m | 61+25 |
| Working speed | Rope speed | Hoist | m/min | ※High 116/57
Low 82/41 |
| lower | m/min | ※High 116/57
Low 82/41 |
| Boom rise | m/min | ※54 |
| Boom lower | m/min | 54 |
| Swing speed | r/min | 0～1.96 |
| Travel speed | km/h | 0.9～1.3 |
| Main lifting multiplying power | 12 | Max.single line pull | 8.33 |
| Gradeability (with basic boom and the cab in the rear) | % | 30 |
| Rated power output/rotation speed of diesel engine | KW/r/min | Cummins QSL-9 209/2000 |
| Weight of whole machine (with basic boom) | t | 103 |
| Ground pressure(with basic boom) | MPa | 0.07 |
| Counterweight | t | 34 |
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Hydraulic Crawler Crane CQUY100I 100Ton Lattice Boom Crane with Cummins QSL.9209/2000KW/rpm for sale Images
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