Hoist Crane 75 Ton Mobile Crane Truck Crane

• Certification: GS, RoHS, CE, ISO9001
• Condition: New
• Maximum Lifting Height: >40m
• Maximum Lifting Weight: >16t
• Shaft Number: 3
• Crane Jib: Five-Arm
• Model NO.: QY75K
• Type: Folding
• Transport Package: Comply with Export Packaging Requirements
• Specification: 75 ton
• Origin: China
• HS Code: 87059091
• Production Capacity: 30sets/Month

Product Description

Hoist Crane 75 ton Mobile Crane Truck Crane

More excellent performance
<The optimizing layout of the machine makes the stress of the main bearing carriers more reasonable, and the lifting performance is higher than the products with the same tonnage.
< Apply the mature jib technique which integrates plug-in boom head, embedded boom block, and special telescoping mechanism, which makes the jib more stable and reliable.
< Optimize the stress design. Adopt the box-type outriggers which have larger span, stronger rigidity, and better stability.
More reliable quality
<Adopt the classic K series jib telescoping technique, working safer and more reliable.
<Make the most complete safety device system in the industry, ensuring the lifting safer and more reliable.
<The comprehensively upgraded brake system adopts double circuit air pressure design. Multiple systems ensure the brake safety of the truck during travel.
<The new power steering mechanism adopts hydraulic power design, which makes the steering light, flexible, and precise, and ensures the safety of the truck.
< The intensity and rigidity of the rotary table and frame structure with high rigidity are completely coordinated.
<The perfect integration of the design and structure realizes the automation of welding, which is more reliable.
Easier to operate
<The high efficient and energy efficient load sensing hydraulic system is sensitive to operate and precise to control, having good slight mobility.
< Optimize the control levers, which is easier to operate.
<The cab adopts orthodrome front windscreen, having wider operating views.
Easier to maintain
<The optimizing design of the pipeline traces makes the layout more scientific and reasonable, greatly reducing the dismantling and installing time of the pipelines and the maintenance expense.
< Completely upgrade the electrical system. Adopt anti-creep connector clips, greatly prolonging the service life of the parts.
< Adopt K series rope anti-disorder technique, improving the lifting efficiency, reducing the labor intensity, and prolonging the service life of the steel rope.
<The telescoping steel wire rope oriented and protective device avoids the steel wire rope out of the track and broken.
< Fully covered walking plate supplies a platform for the maintenance, and effectively protects the parts of the machine.
More energy-efficient and environmental friendly
< Adopt double industrial automation control engine, featuring strong power and energy efficiency.
<Under the economical mode, it can meet the engine power requirement of the normal lifting work. Under the high power mode, it can meet the requirement of the high challenge and high efficient lifting work.
<Adopt the high power radiator, avoiding the system from bad cooling, solving the problem of oil overheating, and prolonging the service life of the hydraulic oil.
< Adopt the advanced matching technique, which makes the design more scientific. It can reduce the consumption of the mechanism, prolong the service life of the machine, and has high residual value.
 

Item	Parameter	Unit
Overall length	14650	mm
Overall width	2800	mm
Overall height	3880	mm
Wheel base	1500+4665+1500	mm
Wheel track	2380/2300	mm
Total mass under driving status	48000	Kg
The fist and second axles	12000	Kg
The third and forth axles	12000	Kg
Engine type	D10.38A-40
Engine power rating	276/2200	Kw/(r/min)
Rated torque of engine	1500/1100-1600	N. M/(r/min)
Maximum travel speed	80	Km/h
Minimum diameter of turning circle	20	M
Minimum ground clearance	427	mm
Approach angle	19
Departure angle	15
Braking length (the speed is 30km/h)	10	M
Maximum grade ability	37	%
Fuel consumption per hundred kilometers	48	L
Maximum rated total suspended load	75	T
Minimum working range	3	M
Turning radius of rotary table	4330	mm
Base boom	2969	Kn. M
Full-extend boom	1428	Kn. M
Length wise direction	6.4	M
Landscape orientation	7.6	M
Base boom-lifting height	12.6	M
Full-extend boom-lifting height	47	M
Full-extend boom+jib-lifting height	64	M
Base boom-boom length	12.2	M
Full-extend boom-boom length	47	M
Full-extend boom+jib-boom length	64.5	M