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As a major manufacturer of precise gear reducers, PHT offers the integral solution in the field of motion control application. Established in 1982 with the objective of producing the highest quality gear reducers in the market, PHT has achieved this goal with a new state of the art manufacturing facility. Utilizing the latest in machine tools and metrology equipment, PHT is able to provide a high quality, competitiveness alternatives to that of the competition.more

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Product Description Introduction
DA Series

Helical gear，low noise，low backlash，easy to install，backlash≦3 arcmin

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DM Series

Straight-tooth gear，high rigidity，high torque，easy to install，backlash ≦ 5arcmin

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DML Series

Reduced backlash, easy motor assembly, smooth operation and intergrated product configurations as standard options are the outstanding features of DML series.

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DG Series

Helical Gear Planetary Reducer

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DGT Series

Suitable for precision positioning need, the gear is made of alloy steel, with tapered roller bearings inside for stronger load bearing, and the mounting holes are through-holes.

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DH series

Can be used with a variety of brands of servo motors，brushless motors，stepper motors，easy to install，the price is competitive.

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DF series

DF type allows machine elements such as pinion gears and pulleys to be easily connected directly to the output.

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