XPG Series: Precision Planetary Gear Reducer

High Rotational Speed& Low Noise

Strong Performance& Stable Operation

The XPG series precision planetary gear reducer is the perfect combination of the high precision planetary gear and the high efficiency bearing technology. The design of this reducer is for the application that requires optimum performance while maintaining high rotational speed and low noise. The high rigidity structure and the high precision helical gear make the reducer operate more smoothly, quietly, and powerful.

XPGFeature

The XPG series precision planetary gear reducer is compatible with various motors, easy to install, good in sealing, lifetime lubrication, and lifetime free of maintenance. And the new design of the helical tooth gear makes optimal synchronization and smooth operation possible. That means the reduction of the vibration in maximum level, high precision transmission, small backlash, high torque, high-efficiency transmission, high rotational speed, and low noise. Moreover, it has a coaxial design, various output shafts, high rigidity, small and chic shape, good weather resistance, and the ability of same direction rotation. What's more, the installation of this product is also an advantage because it is suitable for all installation positions.

Features

The XPG series precision planetary gear reducer is compatible with various motors, easy to install, good in sealing, lifetime lubrication, and lifetime free of maintenance. And the new design of the helical tooth gear makes optimal synchronization and smooth operation possible. That means the reduction of the vibration in maximum level, high precision transmission, small backlash, high torque, high-efficiency transmission, high rotational speed, and low noise. Moreover, it has a coaxial design, various output shafts, high rigidity, small and chic shape, good weather resistance, and the ability of same direction rotation. What's more, the installation of this product is also an advantage because it is suitable for all installation positions.

Selection Guides

The following information contains the principles of selecting reducers and the correct way to use them. For the specific value, please refer to the corresponding chapter.

Output Torque

1.1 Rated Torque

The value is obtained when the torque acts on the smoothly running reducer and the working coefficient (fs) is equal to 1.
1.2 Actual Torque

Based on the actual needs, this value may be equal to or less than the rated torque (Mn2) of the reducer.
1.3 Torque Calculation

The Calculation of the formula below requires the actual torque(Mr2) and the working coefficient(fs). It is useful when selecting the reducer model：

Power

2.1 Rated Input Power

The power (kW) of the reducer in safe operation is listed in the parameter table. They are obtained when the speed is equal to n1, and the working coefficient (fs) is equal to 1
2.2Rated Output Power

The formula below can be used to calculate the output power of the reducer :

Working Coefficient

3.1 Rated Torque

The working coefficient (fs) of the reducer mainly depends on its operating conditions. The following factors are significant to find the most suitable combination of the working environment coefficient:

1.Load Classification: A: Balanced load

B: Moderate shock load

C: Heavy-duty load

2.Running times: hours/day

3．Boot frequency: times/hour

Je(kgm²): Moment of Inertia decaying on the drive shaft

Jm(kgm²): Motor Inertia

If fa>10, please contact the technical service department
A-Lightweight Screw Conveyor, Fan, Assembly Line, Lightweight Belt Conveyor, Small Mixer, Hoist, Cleaning Machine, Filling Machine, Controller.

B-winding device, woodworking machinery, cargo hoist, balancer, screw machine, substrate mixer, belt conveyors for heavy material, winch, automatic sliding door, scraper conveyor, packaging machine, concrete mixer, crane, grinding machine, coils machine, gear pump.

C-heavy material mixer, shearing machine, press machine, centrifuge, rotating support, heavy material winch and hoist, grinding machin, stone, elevator, drilling machine, hammer mill, cam press, folding machine, Conveyor belt, dump truck, vibrator, shredder

The accuracy is up to 1 arc minute

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XPG Series: Precision Planetary Gear Reducer

XPG Series: Precision Planetary Gear Reducer

High Rotational Speed& Low Noise

Strong Performance& Stable Operation

1.1 Rated Torque

The value is obtained when the torque acts on the smoothly running reducer and the working coefficient (fs) is equal to 1.

1.2 Actual Torque

Based on the actual needs, this value may be equal to or less than the rated torque (Mn2) of the reducer.

1.3 Torque Calculation

The Calculation of the formula below requires the actual torque(Mr2) and the working coefficient(fs). It is useful when selecting the reducer model：

2.1 Rated Input Power

The power (kW) of the reducer in safe operation is listed in the parameter table. They are obtained when the speed is equal to n1, and the working coefficient (fs) is equal to 1

2.2Rated Output Power

The formula below can be used to calculate the output power of the reducer :

Working Coefficient

3.1 Rated Torque

The working coefficient (fs) of the reducer mainly depends on its operating conditions. The following factors are significant to find the most suitable combination of the working environment coefficient:

1.Load Classification: A: Balanced load B: Moderate shock load C: Heavy-duty load 2.Running times: hours/day 3．Boot frequency: times/hour Je(kgm²): Moment of Inertia decaying on the drive shaft Jm(kgm²): Motor Inertia If fa>10, please contact the technical service department

1.Load Classification: A: Balanced load

B: Moderate shock load

C: Heavy-duty load

2.Running times: hours/day

3．Boot frequency: times/hour

Je(kgm²): Moment of Inertia decaying on the drive shaft

Jm(kgm²): Motor Inertia

If fa>10, please contact the technical service department