• QY12B.5,TRUCK CRANE,  Optimize the stress design System 1
QY12B.5,TRUCK CRANE,  Optimize the stress design

QY12B.5,TRUCK CRANE, Optimize the stress design

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
100 unit
Supply Capability:
1 unit/month

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FEATURES

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. 

Dimension

Unit

QY12B.5 

Overall length

mm

10200

Overall width

mm

2500

Overall height

mm

3200

Weight

 

 

Total weight in travel

kg

16000

Front axle load

kg

6000

Rear axle load

kg

10000

Power

 

 

Engine model

 

6C215、WD415.21、SC8DK230Q3

Engine rated power

kW/(r/min)

158/2200、155/2200、170/2200
790/1400、820/1400、830/1400

Engine rated torque

N.m/(r/min)

Travel

 

 

Max. travel speed

km/h

68、75

Min. turning diameter

mm

18000

Min. ground clearance

mm

260

Approach angle

°

21

Departure angle

°

10

Max. grade ability

%

≥26、≥28

Fuel consumption for 100km

L

30、 40

Main performance

 

 

Max. rated total lifting capacity

t

12

Min. rated working radius

m

3

Turning radius at turntable tail

m

2.6

Max. lifting torque

kN.m

428

Base boom

m

9.3

Fully extended boom

m

23

Fully extended boom+jib

m

29.4

Longitudinal outrigger span

m

4.1

Lateral outrigger span

m

4.9

Working speed

 

 

Boom luffing time

s

50

Boom full extension time

s

75

Max. swing speed

r/min

2.6

Main winch full load/no load (single rope)

m/min

110

Q:I'm interested in going into the military, but I don't like working with heavy machinery (engines, planes, etc.)
Most jobsd do not involve working with heavy machinery
Q:Human capital refers to:Answerthe skills and knowledge that enable a worker to be productive.machinery used by labor in production.the accumulated financial wealth of households.physical capital owned by households rather than businesses.
the skills and knowledge that enable a worker to be productive. By definition.
Q:I want to know if a 16 year old in North Dakota can operate 1. Buffer (buffs the floor)2. Scrubber (pushing a machine that washes the ground and dries it)
it sometimes depend on the company policy or sometimes it's for ur safety so the manufacturing company puts a sticker to show ages allowed to use it
Q:What is defined in construction engineering as large machinery?
Earth and road machinery; pile construction machinery; lifting machinery; horizontal transport machinery; vertical transport machinery; concrete and mortar machinery; processing machinery; pump machinery; welding machinery; power machinery;
Q:should no Fundy be allowed to drive/ operate heavy machinery in case they're Raptured suddenly?
yes, for the safety of atheists everywhere
Q:Analysis of China's domestic machinery industry
The machinery manufacturing industry is the pillar industry of the national economy. Modern manufacturing industry is changing people's mode of production, lifestyle, management mode, and even the organizational structure and culture of society. Due to China's potential huge market and abundant labor resources, the world's manufacturing industry is shifting to China, and China is becoming a major manufacturing country in the world. In our country, the output of some products, such as home appliances, has ranked first in the world. However, there is still a big gap in the innovation design, advanced manufacturing technology and equipment and modern management of independent intellectual property rights.
Q:I'm doing a paper and I need to know how space exploration influenced movies around the Apollo era. What technological advances (such as the satellites that appear in the movies) were used in Star Wars?
Very little, if any. Remember that this is Hollywood and that means any resemblance to accuracy for science and engineering is an afterthought or relegated to the waste basket when the accountants arrive with their knives and clipboards. To get a more realistic view of space from films you would have to go for 20001 - A Space Odyssey, not much else really. People who quote Star Trek for some of the advances of our own civilization are usually wishful thinkers, a TV series (no matter how well made - or badly) does not generate a major research push on any communications device, it was already happening it just happened to take a decade longer than expected - we had to wait a while for miniaturization and the right materials.
Q:How much money do you need to invest in construction machinery parts?
Graphic design can not use such a high configuration, dual core heat dissipation is not suitable for long time design requirements, and this is not necessary. Single core P43. 06, of course, 775 stitches. Memory with 1G 533 is ok. Seven rainbow X1300 discontinued, you can use 7300GT 256M flames ares version.
Q:I figure construction sites need machinists
A machinist is a person who operates a machine that mills, grinds, and otherwise alters metal, not a mechanic. I'm not sure about the Navy but, the Marines' equipment drivers are trained to do the daily and minor maintenance on the equipment they drive. For instance, an LAV or tank driver will do his own routine maintenance. If it requires major maintenance it is taken to a maintenance depot where mechanics trained on different areas do the repairs.
Q:Christians : Manual Harvest or machinery Harvest ,which do you encourage ...!?
The preacher wants somebody else to harvest so he can reap!

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