TECHING DM601 Metal Pumping Unit Oil Pump Jack Model Assembly Kit DIY Educational Science Discovery Toys Kids Children G

Description Specification Brand TECHINGModel DM601Product Name Metal Pumping Unit Oil Pump Jack Model Assembly Kit Material Aluminium Alloy Stainless SteelColoring Process AnodizingNumber of Parts 219PcsAssembly Difficulty 2 starsAssembly Time About 2 hoursCharging Voltage DC5VBattery Capacity 500mAhFinished Size 247 x 54 x 227mmPackage Dimensions 26 5 x 22 x 6cmProduct Weight 636gPackage Weight 1252gPacking Plastic Box BlisterFeatures 1 Pumping Unit Model Precision casting and ingenuity Every time assembly is an industrial reproduction Pumping unit is a kind of machinery and equipment used to extract oil commonly known as kowtow machine which uses pressure to get oil out of the well 2 Metal Made of metal material CNC process precision casting aluminum alloy oxidized color real machine workmanship at the level of collection crafts 3 Mechanical The mechanical structure is classically presented and the clear transmission process is clear at a glance showing the beauty of the meticulous and powerful machinery 4 Reality Design prototypes based on historical classic inventions and products presenting the core principles of machine operation and intuitively showing the application value of the machine 5 Classic Product design is inspired by representative and nodal classic creations in the history of human industrial science and technology Excellent works are modeled on a scale and highly restored 6 Technology 219 parts are all exquisitely polished by special