China 12 Ton Three Boom Truck Mobile Crane

China 12 Ton Three Boom Truck Mobile Crane, Find details about China Mobile Crane, 12 Ton Crane from China 12 Ton Three Boom Truck Mobile Crane

Model NO.
QY12B. 5
Type
Straight Arm
Engine
Shangchai, 170kw
Base Boom
9.3m
Total Weight
16ton
Size
10200X2500X3200
Tower Crane Type
Slewing Tower Crane
Sling Type
Wire Rope
Main Girder Form
Double Girder
Power Source
Hydraulic
Moving Type
Wheel
Trademark
CHINA
Transport Package
Nude Packing
Specification
Standard
Origin
China
HS Code
8426411000
Model NO.
QY12B. 5
Type
Straight Arm
Engine
Shangchai, 170kw
Base Boom
9.3m
Total Weight
16ton
Size
10200X2500X3200
Tower Crane Type
Slewing Tower Crane
Sling Type
Wire Rope
Main Girder Form
Double Girder
Power Source
Hydraulic
Moving Type
Wheel
Trademark
CHINA
Transport Package
Nude Packing
Specification
Standard
Origin
China
HS Code
8426411000
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.
 
DimensionUnitQY12B.5---LHD
Overall size (LxWxH)mm10200x2500x3200
Weight  
Total weight in travelkg16000
Front axle loadkg6000
Rear axle loadkg10000
Engine  
Engine model SC8DK230Q3
Engine rated powerkW/(r/min)170/2200
Engine rated torqueN.m/(r/min)830/1400
Travel  
Max. travel speedkm/h75
Min. turning diametermm18000
Min. ground clearancemm260
Approach angle°21
Departure angle°10
Max. grade ability%≥28
Fuel consumption for 100kmL 40
Main performance  
Max. rated total lifting capacityt12
Min. rated working radiusmm3000
Turning radius at turntable tailm2.6
Max. lifting torquekN.m428
Base boomm9.3
Fully extended boomm23
Fully extended boom+jibm29.4
Longitudinal outrigger spanm4.1
Lateral outrigger spanm4.9
Working speed  
Boom luffing times50
Boom full extension times75
Max. swing speedr/min2.6
Main winch full load/no load (single rope)m/min110