QY7 Rough Terrain Crane for lifting capacity of 7 ton

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Technical Parameters for 7Ton rough terrain crane

Product model	YGQY7
Total mass kg	7110
Overall dimension mm	778520702920
Rated elevating capacity kg	7000
Max. Lifting Height m	24
Main hook single load kg	1170
Main hook single elevating speed m/min	50
Auxiliary hook single load kg	300
Auxiliary hook single elevating speed m/min	100
Engine model	LN4D27E3
Derailleur model	LG5-25 With high and low speed auxiliary box
Tires	7.00-16 with spare tires
Braking form	Vacuum booster
Steering form	The steering wheel circulation ball type
Crane jib structure	Category five hexagon box-type, hydro cylinder telescopic boom
Main Lifting Mechanism	Category two planet wheel with a brake inside
Auxiliary Lifting Mechanism	Category one gear brake motor
Swing Bearing	GB1000Tooth, material 50Mn intermediate frequency
Vertical hydraulic leg	Double-acting engineering oil cylinder
Horizontal hydraulic leg	Double-acting engineering oil cylinder
Platform	Anti-skidding and big
Protective Screening	Two-way
Night light	3 lamps control
Dynamic Motor	GB 11KW-4 pole
Crane Cab	Tailor-made
The central axially symmetrical	Four oil ways
Crane Start	Tailor-made
Throttle	Hydraulic
Warning Horn	Mono snail
Pressure gage and switch	Shockproof component
Power Takeoff	Driving indoor operation zip type
Hydraulic Oil Tank	Turntable rearmounted, counter weight combined type, special four-layer filters

Q:What operating permits are required for truck cranes?: The driver of a car crane must obtain a special motor vehicle driver's license issued by the public security traffic management department;

Q:What are the safety procedures for truck cranes?: 4, new, repair and new installation of lifting machinery and equipment, should be in accordance with the "Construction Machinery Technical Test Procedures" in the relevant provisions of the test and test hanging, and after the competent crew, operators and security departments to check, qualified rear

Q:Is the truck crane limited by the yellow mark?: The exhaust emissions of these cars are large and cause serious pollution to the environment.

Q:What is the design process for a truck crane?: According to the function, performance, operating environment and other factors, and customers to develop a detailed user requirements manual, and then determine the development goals.

Q:What are the characteristics of the development of car cranes abroad?: The remote control system is used in a truck crane and other mobile crane, which includes a controller on the controller and a receiver mounted on the crane, the controller having an electromagnetic radiation generator, a receiver acting on a crane

Q:What is the material of the truck crane wheel?: 2, nylon pulley material for the engineering plastics - nylon-made crane pulley has a good technical performance, about to improve the life of the pulley 4 to 5 times and wire rope life 10 times.

Q:Does the truck crane need to be certified?: For driving permitSafety Supervision Bureau for the annual safety inspection certificate

Q:Is the crane (a truck crane) a truck?: Article 2 of the Regulations of the People's Republic of China on Road Transport stipulates that "the road transport operations referred to in the preceding paragraph shall include road passenger transport operations (hereinafter referred to as passenger transport operations) and roads

Q:What is the characteristic of a car crane?: 4. Outrigger system with double-sided manipulation, convenient and practical;

Q:What is the development process of a car crane?: But in general, China's automobile crane industry has always been the path of independent innovation, has its own clear development context, especially in recent years, China's automobile crane industry has made considerable progress, although compared with abroad also

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