QY90K Truck Crane

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QY90K Truck Crane

Features QY90K Truck Crane
1. The truck crane uses a new hydraulic motor with big torque starting point, making the secondary lifting safer.
2. The torque limiter adopts color LCD display to the intelligentization of failure diagnosis. The precision is ahead of the industry.
3. The ergonomic design makes the cab and control cab more spacious, and easy to operate.
4. The crane truck has a newly added 5t counterweight and the working condition expands twice.

Technical Specifications of Truck Crane QY90K Truck Crane

Dimension Unit QY90K
Overall length mm 14700
Overall width mm 2800
Overall height mm 3900
Total weight in travel kg 53000
Front axle load ( axle 1, 2, 3 ) kg 9000/9000/13000
Rear axle load ( axle 4, 5 ) kg 13000/9000
Engine model   TAD720VE OM457LAIII/9
Engine rated power kW/(r/min) 174/2300 315/1900
Engine rated torque N.m/(r/min) 845/1400 2100/1100
Max. travel speed km/h 80
Min. turning diameter m 23
Min. ground clearance mm 315
Approach angle º 20
Departure angle º 16
Max. grade ability % 45
Fuel consumption for 100km L 60
Main performance    
Max. rated total lifting capacity t 90
Min. rated working radius m 3
Turning radius at turntable tail m 4.51
Max. lifting torque kN.m 3234
Base boom m 12.3
Fully extended boom m 55
Fully extended boom+ jib m 71
Longitudinal outrigger span m 7.5
Lateral outrigger span m 7.1
Working speed    
Boom luffing time s 75
Boom full extension time s 600
Max. swing speed r/min ≥2
Max. speed of main winch (single rope) (no load) m/min ≥120
Max. speed of aux. winch (single rope) (no load) m/min ≥85

QDXG is a professional truck crane supplier based in China. We offer a wide range of products, including a crawler excavator, wheel loader, concrete pump truck, single drum road roller, all terrain crane, motor grader, and others.

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