Specification Model: DM09 12V 200W NMRV40, 50 Material: Die-cast Aluminum Alloy, 40Cr Alloy Steel Process: Tempering Heat Treatment, Fine Machining, NitridationTechnique Color: Silver Motor Type: Brushed Pure Copper Motor Input Voltage: DC12V Current: 23A Output power: 200W Speed: 1800RPM Rated Torque: 6.4kg/cm Ratio: 1:50 (50K) 1-meter Noise: About 70dB(Actual Smaller) Product Size: 9*9cm/3.54*3.54in Output Hole Diameter: 18mm/0.71in Package Size: 35*17*15cm/13.78*6.69*5.91in Gross Weight: 10kg/22.05lbs Net Weight: 9kg/19.84lbs Package Included 1*200W Gear Motor.
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