Motor pulley how to install small motors generally used a hammer to drop, the size of the hammer to the right, the best time to hit the horn pad on the pulley, the pulley in order to avoid smashed. First on the positive keyway, after smashing the last round, then hit the key transmission efficiency. pulleys and gears relatively gear transmission efficiency is relatively high, excellent gear transmission efficiency up to 98% -99%, but excellent transmission efficiency up to 99% pulleys, pulley Inner Mongolia, the two transmission means Direct transmission efficiency was not that way, in that quality. Gear when the transmission is by direct transmission manner to carry out, load pressure is generally should be maintained at more than 2.5bar, spa pulleys, some even up to 4bar, in order to ensure the lubrication of the gear box. Pulley transmission efficiency is sucked into the oil through the rotor sufficient to lubricate the rotor and the bearing. General For safety reasons, the pressure was maintained at about 0.5bar. 3v Pulley | pulley Inner Mongolia | Hengda machinery provided by the Texas Hengda Machinery Co. Texas Hengda Machinery Co., Ltd. (www.sddzhdjx.com) (www.sddzhdjx.com) strong, credible, in Dezhou machining industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Hengda machinery into the brilliant and you work for a better future!