DIY Pumping Unit 3D Pumping Unit Model Exercise Hands On Ability Metal For Assembly

DIY Pumping Unit 3D Pumping Unit Model Exercise Hands on Ability Metal for Assembly Specification: Item Type: 3D Pumping Unit Model Material: Anodized aluminum stainless steel Charging Voltage: DC5V Battery: 1 x 603040 lithium battery 3.7V 680mAh built in Package List: 2 x Crank 1 x Motor Bracket 1 x Motor Housing 1 x Lower Box 1 x Upper Box 1 x Beam 1 x Walking Beam 2 x Connection Positioning Block 1 x Lamp Cover 1 x Universal Night Light 1 x Lamp Pole Connection Block Upper 1 x Lamp Pole Connection Block Lower 1 x Motor 2 x Gear Box Bracket 1 x Circuit Board 1 x Switch 1 x Battery 1 x Battery Fixing Piece 1 Interface 1 x Battery Cover 1 x Base Panel 1 x Base 1 x Lamp Pole 2 x Bracket A 2 x Bracket B 1 x Driven Shaft 1 x Piston Shaft 2 x Connecting Rod 1 x Check Way Valve Sleeve 1 x Guardrail Base 1 x Guardrail 1 x Donkey Head 1 x Filter Box 1 x Well Upper Cover 1 x Upper Connection Block 1 x Check Valve Body 1 x Large Pulley 1 x Driven Gear 1 x Compression Nut 1 Box of Accessories No.039 to No.079 refer to the manual and the real object for details 1 x Instruction