XCMG

XCMG QY70K-I 70 Tons Mobile Truck Crane

Rated Loading Capacity: 70 ton

Rated Lifting Moment: 2303 kN.m

Max. Lifting Load: 70 ton

Span:7.3m
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Description Gallery
• The innovative jib system adopts embedded block, plug-in boom head and international advanced U section jib, which has excellent lifting performance and safe and reliable lifting work.

• The unique stretch and retract technique avoids the bend of the core pipe and cylinder and the break of the boom caused by misoperation, improving the safety of the operations.

• Eight patent techniques ensure the smooth, high efficiency and energy conservation of the lifting, rotation, and luffing systems.

• The torque limiter adopts colorful LCD display, realizing the intelligence of the failure diagnosis. The precision is ahead of the industry.

• Adopt the new hydraulic motor with big torque starting point, making the secondary lifting safer.

• The humanity design makes the cab and control cab more spacious, and easy to operate.


• Six unique manufacturing technologies ensure the high quality.

• The working conditio
n expands twice. Newly add 5t counterweight.


 
Description Unit Parameter value  
Max. total rated lifting capacity t 70  
Min. rated working radius m 3  
Turning radius at turntable tail mm 3550  
Max. load moment Base boom KN.m 2303  
Fully-extended boom 1129  
Fully-extended boom + Jib 580.2  
Hoist height Base boom m 11.8  
Fully-extended boom 44.2  
Fully-extended boom + Jib 59.4  
Boom length Base boom m 11.6  
Fully-extended boom 44.5  
Fully-extended boom + Jib 59.5  
Overall length mm 13900  
 
 
Overall width mm 2800  
Overall Height mm 3575  
Wheel Base mm  2304+2075  
Total vehicle mass in travel configuration kg 43000 (not including auxiliary counterweight of 1t)  
Engine Model   WD615.338  
Engine rated power kw/(r/min) 276/2200  
Engine rated torque N.m/(r/min) 1500/1400  
Engine rated rotational speed r/min 2100  
Max. travel speed km/h 80  
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