WPKA Series Worm Gearboxes

WPKA Series Worm Gearboxes

WPKA series worm gearboxes products are made of high-quality steel by heat treatment. The worm wheel is made of tin bronze. The wear resistance is good, especially in the bearing capacity. It is mainly used in plastics, metallurgy, beverage, mining, lifting and transportation, chemical industry. The deceleration transmission products of various mechanical equipment such as construction have stable transmission, large carrying capacity, low noise, compact structure, and significant reduction ratio; wide versatility and can be used with various mechanical equipment.WP series products specifications 40-250; transmission ratio 10-60 single stage, 200-900 double stage; input power 0.12-33.2kW; output torque 6-6050N.m: a total of 60 series of more than 20,000 different specifications, transmission ratio, connection, and installation methods can be selected to meet various user needs.

Product Specifications

Characteristics of Cast Iron Worm Gearbox

1. The worm gear reducer has stable transmission, low vibration, impact, and noise, a large reduction ratio, and wide universality. It can be used together with various mechanical equipment.2. The meshing friction loss between the worm tooth and worm gear tooth surface is significant, so the transmission efficiency is lower than gear, easy to heat, and high temperature.3. Higher requirements for lubrication and cooling.4. It can obtain a large transmission ratio with single-stage transmission and compact structure. Most reducers have good self-locking and can save braking devices for mechanical equipment requiring braking.5. The box type includes the primary type (the box body is a vertical or horizontal structure with baseboard) and universal type (the box body is rectangular, with fixed screw holes on many sides, without baseboard or with baseboard)6. There are two connection modes of the input shaft of cast iron worm gear reducer: primary type (single input shaft and double input shaft) and with motor flange.7. The position direction of the output and input shaft has the input shaft down and up; Output axial up and down; Input axial up and down.8. Good compatibility, worm gears and worms are manufactured according to national standards, and standard parts are used for bearings and oil seals.9. Two or three reducers can form a multi-stage reducer to obtain an excellent transmission ratio.

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