Isuzu New Design 8 Tons to 10 Tons Telescoping Boom Truck Mounted Truck with Crane for Sale

Isuzu New Design 8 tons to 10 tons Telescoping Boom Truck Mounted Truck with Crane for Sale  ModelSQ8SA3  (8tons, 4 arm)Max loading weight kg8,000Max torque t.m20Cross section formpentagonswitch backSwitch speedr/min2Section number4 (extend 3 section) Rotary range°360(arbitrarily)Length m4.2-13.5landing legmodelH Max working radius m13.5 Span m2.3-5.4Extend speed m/s0.25Hydraulic systemSystem pressure mpa28Amplitude range1-70 Tank capacity L150maximum lifting height m14.5Self loading kg 3000diameter of wire rope mm9.3Chassis requestLoading above 5 tonsworking radius m2.54.05.06.07.09.011.013.5Rate loading kg80004500390028001910165013001050  Truck-mounted cranes can also be called truck cranes. Some places are also called car cranes and cranes according to their habits. It is used for hoisting and transportation, and is used in stations, warehouses, docks, construction sites, and field rescues. It can be equipped with different lengths of cargo compartments and cranes of different tonnages. It is also possible to add a water tank to the compartment to form a truck-mounted water truck.Components and uses of the truck crane1, the boomThe boom is telescopic through a hydraulic cylinder, and the hook pulley is suspended from the top of the boom.2, load indicatorThe load indicator indicates the total rated load of the vehicle chassis under no-load conditions for various boom lengths and boom angles.3, hoisting mechanismThe hoisting mechanism is driven by a hydraulic motor and lifts or lowers the weight through a wire rope.4, columnThe column supports the boom, the hoisting mechanism and the luffing cylinder and is driven by the slewing system.5, the swing systemThe slewing system generally includes a hydraulic motor, a hydraulic reduction gear box, etc., to rotate the column.6, the frame baseThe pedestal is mounted directly on the chassis of the car, supporting the uprights and outriggers.7, hydraulic tankThe hydraulic oil tank accommodates the hydraulic oil dedicated to the truck crane and functions as a heat sink and a sedimentation filter.8, the leg joystickThe leg lever is used to control the telescopic movement of the left and right leg cylinders.9, the leg cylinderDuring the operation of the crane, in order to stabilize the vehicle, the outrigger cylinder is extended to the ground to improve the operational stability of the truck crane.10, the speakerFor lifting operations, alert personnel within the scope of the work.11, accelerator joystickThe accelerator joystick is used to adjust the speed and output power of the engine to meet the hoisting needs.12, swing joystickThe slewing lever is used to control the slewing mechanism to make the column and the boom rotate left and right.13, the variable amplitude joystickThe variable amplitude joystick is used to control the telescopic movement of the variable amplitude cylinder to achieve the height control of the boom.14, hoisting joystickThe hoisting lever is used to control the hoisting mechanism (lifting or lowering the weight).15, hoisting joystickThe telescopic joystick is used to control the movement of the telescopic cylinder, and the telescopic pulley frame is used for telescopic control of the boom.16, PTOThe PTO rod (power lever) is used to control the power output and cutoff of the engine to the truck crane.17, variable amplitude cylinderThe slewing cylinder is an actuator that moves the boom up or down.18, hook pulley blockBy increasing or decreasing the upper pulley, the conversion of the winding magnification is realized, and the heavy object is directly hooked.19, wire ropeThe output torque of the reel is transmitted to the hook.20, over the volume alarm deviceWhen the hook pulley approaches the top of the boom, the over-the-counter alarm automatically signals an alarm. This prevents the wire rope from overwinding. The most advanced over-rolling alarm device is the solar wireless anti-winding device equipped with the standard crane such as Hongchang Tianma.21, the rear legInstalled at the rear of the rear axle of the vehicle and connected to the girders to further improve the stability of the vehicle.Our FactoryProducts DisplayCooperative PartnerQualification Certificate Packaging & ShippingCooperative BrandFAQ1.You are factory or trading Company?Yes, we are oversea sales department of Chengli automobile. And you are always welcomed to visit our factory.2.Could your company modify the standard product depends on my request? Yes. Our company is specialized in researching and designing various of special purpose vehicle and spare parts. We can provide any product according to your demand.3. Could your company totally customize products for me?We can provide the customized-designing product meeting with any of your demand.4. Could you provide certification that we need?We can provide various certifications associate with trailer and truck. Such as DOT, ADR, SASO and so on. 5. How long could we receive our goods? It depends on the product that you have