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China, Chinese Articulated Boom Lifting Cranes Wireless Remote Control Automatic Mini Narrow Space Crane1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Crawler CraneSmall Mobile Mini Crawler Spider Crane3t Crawler Jib Crane Small Mobile Spider Crawler
Henan Nucrane Machinery Co.,Ltd.
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Product Description Product DescriptionNUS 3.0A miniature crawler crane, powered by Yangma diesel engine, is A fully proportional intelligent spider crane with remote control. The power and hydraulic system are all made of original parts from Japan, making the power output efficient. Danfoss proportional valve is adopted in the system, can according to actual needs, to realize the stepless speed regulating, leg have a key leveling function, eliminating the tedious leg leveling operation, work more efficient, hanging arm, leg and walking to realize self-locking interlock, and install a torque control, makes the equipment operation more secure, especially equipped with step pioneering double speed winding, fast speed, high efficiency. Detailed PhotosAdopt double speed winch; Single rate, hook with double speed, speed is 24m/min and 48m/min, winch drum capacity hit 100 meters, especially suitable for high-rise buildings of the object transport.The lifting arm adopts double oil cylinder, unique design of 5 pieces arm, long extension, short contraction. Under the same lifting weight, the crane volume is smaller (the length of spider crane is 2.9 meters), and it can take the elevator with a load of 3 tons to go upstairs, and it can make the boom to a certain extent of load expansion.Sensor of outrigger on the ground Each leg is equipped with grounding sensor, when the leg off the ground danger, the machine alarm, stop working.Ensure that the machine will not overturn. The crane arm is equipped with moment limiter, each length shows the corresponding limit of load, to ensure that the crane works under the safe lifting weight, and with the moment limiter together to form a double insurance, It can prevent the rollover accident and prevent overload and damage to the boom.Interlock system After the lifting arm is reset, the supporting leg and travel can be operated to protect the safety of the crane.380V electric power and gasoline engine (diesel engine) dual power. In places where the engine cannot be used, it can be dragged by wire for operation (especially in areas where gasoline and diesel are strictly controlled), and it can also be equipped with battery pure electric spider crane.The outrigger is fixed from multiple angles, and the outrigger can be adjusted and fixed according to the construction environment in the face of different narrow working environment. Legs can be operated independently according to the surrounding environment, or 4 legs can be controlled by remote control at the same time to achieve one-button leveling. Beginners can also operate legs easily, so that the car body is always in a level state. Product ParametersModel NU3.0Specification 2.95t*1.3mMaximum working radius8.3m*0.14tMaximum ground lifting height9.2mMaximum underground lifting height-Winch deviceHook speed6.5m/min(4)Rope typeΦ8mm×45mmTelescopic systemBoom typeFull automatic 5 sectionBoom length 2.65m-8.92mTelescopic length/time6.36m/26secUp and downsBoom angle/time0°-75°/14 secSlKB SystemSlKB angle/time360°continuous/40secOutrigger SystemOutrigger active formAutomatic for the 1 section,manual adjustment for 2,3 section.Maximum extended dimensions3900mm*3750mmTraction SystemWorking wayHydraulic motor driven,stepless speed changeWorking speed0-2.9Km/hGround length×width×21010mm*200mm*2Grade ability20°Ground pressure51KpaSafety DevicesAir level,Moment limiter(Height limiter),Alarm Device,Emergency Stop ButtonSystem voltageDC12V Diesel engine (optional)Type 2TNV70-PYUDisplacement570mlMaximum output7.5kwStarting methodElectric staringFuel tank capacity11LOperation temperature-5°C-40°CBattery capacity12v45AhPetrol engineModel KohlerDisplacement 389.2mlMaximum output6.6kwStarting methodRecoil start/electric startingFuel tank capacity6LOperation temperature-5°C-40°CBattery capacity12v 36AhElectric motorPower suppler voltageAC 380VPower 4KWRemote ControlType BOX1.1(optional)Operation range100mWater -proof standardIP67Dimension Length *width *length2900mm*800mm*1450mmWeight Vehicle weight2050kgPackage size 3200mm*1200mm*1900mmPackaging & Shipping Product advantangeThe plane is full remote control models of 3 tons crawler crane, the function is all ready fuselage compact, hydraulic walking, safety design can prevent wrong operation, to adapt to the rugged outdoors, u-shaped telescopic boom, a weight display, leg sensor protection, high strength, and by using the three tons of the company the first winding double speed, high speed, efficient fast, cost-effective.
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