How to choose a gear reducer The selection principle of a gear reducer is mainly based on the characteristics of the gear reducer itself, the characteristics of the load, and the nature of the power supply.During use, the motor that does not match the nameplate of the gear reducer can not be replaced at will. 1,...
Product name: TZ type three-stage vertical gear reducer Product introduction: Views: times Product introduction: TZ type three-stage vertical gear reducer features This series of reducers are suitable for various industries and used in vertical transmission equipment.This model is a three-stage vertical cone, cylindrical tooth...
1. The modulus and pressure angle of the worm and the worm wheel in the middle plane are equal respectively, that is, the end face modulus of the worm wheel is equal to the axial face modulus of the worm and is a standard value; the end face pressure angle of the worm wheel should be equal to the axial face pressure angle of the worm and is The standard value, namely == m, == 2. When the worm gear...
Common troubleshooting of manual screw lifts Worm gear screw lifts are composed of worm gears, worms, cast steel casings, flat pressure bearings, taper bearings and oil seals. The screw lift worms are also called curved...
(1)检查变桨小齿轮的润滑情况 此项维护工作在机组运行6个月后进行,之后每年进行一次。风轮中自动润滑小齿轮对变桨小齿轮进行润滑。润滑泵低油位时会自动报警,检查人员及时...
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