Precision servo motor gear hollow shaft planetary gearbox DG series

Overview of Precision servo motor gear hollow shaft planetary gearbox DG series

Gears are mechanical elements that are typically used to transmit rotational motion and force. They work by meshing teeth with each other to change speed, direction of torque, or to transfer power between multiple shafts. Gears are an integral part of mechanical engineering and are widely used in a variety of mechanical devices.

Advantages and features of Precision servo motor gear hollow shaft planetary gearbox DG series

Efficient transmission: Gears are capable of directly converting power with high efficiency and low energy loss.

Precise ratios: the desired ratio of speed and torque can be obtained by selecting gears of different sizes.

Compact: Precision servo motor gear hollow shaft planetary gearbox DG seriessystems take up less space than other forms of power transmission.

High durability: well-designed gears can operate stably for long periods of time in harsh environments.

Low noise and vibration: Modern Precision servo motor gear hollow shaft planetary gearbox DG seriesmanufacturing technology ensures smooth operation and reduces noise and vibration.

Various types: Spur, helical, and bevel gears are available depending on the application scenario.

Specifications of Precision servo motor gear hollow shaft planetary gearbox DG series

Accuracy Servo Motor Gear Hollow Shaft Planetary Transmission– DG Series

Trick Specifications

The DG series is a hollow shaft global transmission constructed for high-precision activity control. It attaches directly to servo electric motors and supplies smooth, accurate performance in demanding applications.

Gear Ratio Options : Offered in ratios from 3:1 to 100:1. Users can choose single-stage (3:1 to 10:1) or two-stage (12:1 to 100:1) configurations based upon torque and rate requirements.

Result Torque : Ranked result torque ranges from 25 Nm to 180 Nm. The design takes care of peak loads up to 3 times the rated worth without damage.

Backlash : Ultra-low reaction makes sure specific positioning. Values stay listed below 10 arc-min for conventional models and under 5 arc-min for high-precision versions.

Hollow Shaft Style : The facility bore permits simple integration of wires, shafts, or sensors. Bore diameters range from 14 mm to 45 mm, depending on design size.

Installing Adaptability : Input side matches basic servo motor flanges (IEC/NEMA). Outcome side consists of clamping centers or keyways for secure coupling.

Performance & Noise : Effectiveness exceeds 96% per phase. Operation continues to be peaceful, with sound levels listed below 65 dB at complete tons.

Materials & Build : Gears are made from solidified alloy steel. Housings use light weight aluminum for light weight and great warmth dissipation. All units are secured to IP65 rating for defense versus dirt and water.

Lubrication : Factory-filled with long-life synthetic grease. No upkeep is required throughout typical service life.

This transmission fits robotics, product packaging makers, CNC devices, and automated assembly lines where space, precision, and reliability matter.

Applications of Precision servo motor gear hollow shaft planetary gearbox DG series

Applications of Accuracy Servo Electric Motor Equipment Hollow Shaft Planetary Gearbox DG Series

High Efficiency in Compact Spaces

The DG collection global gearbox is constructed for tight spaces where efficiency can not be jeopardized. Its hollow shaft style permits straight placing of parts like combinings or wheels. This saves space and cuts down assembly time. The small kind fits well in machines that need high torque however have actually restricted area.

Smooth Motion for Automation Equipments

These transmissions supply smooth, exact activity control. They work well with servo electric motors in computerized production lines. You’ll locate them in robot arms, pick-and-place devices, and CNC devices. Reduced backlash makes certain precise placing every time. That indicates fewer errors and much better product high quality.

Reputable in Packaging Equipment

Product packaging devices run quick and should remain accurate. The DG series manages consistent start-stop cycles without shedding sync. Its sturdy gears and secured real estate resist dust and wetness. This makes it excellent for food, beverage, and pharmaceutical product packaging where sanitation and reliability issue.

Built for Material Handling

Conveyors, lifters, and arranging systems need steady power and long life. The DG gearbox provides regular torque outcome under heavy tons. Its balanced layout minimizes resonance and sound during procedure. Upkeep stays reduced since internal components are shielded from wear.

Adaptable Integration Across Industries

From publishing presses to fabric makers, the DG series adapts quickly. Criterion placing alternatives and several reduction ratios let designers match it to different electric motor types. It deals with the majority of typical servo brands. Installation is simple, so system configuration relocates faster.

DG collection transmissions combine stamina, accuracy, and clever style. They help makers run smoother, last longer, and perform far better– without adding complexity.

Campony Introduction

Established in 2002, Shift Gear Machinery Co.,ltd. focus on metal research and mining machinery spare parts. 2 factories over an area of 13,300 square meters, based on 100+ sets of equipment, our production capacity reaches 12000 Tons/Year. has passed ISO 9001 quality managment system certification in 2008.

Our mainly products are dragline excavator spare parts,rotary kiln spare parts, large modulus gear (gear shaft), gearbox ect. 40+ patents with over 45 years experience to help focus on improve the service life of spare parts. We belive that more than 80% reason of mechanical parts’ working life depends on hot processing (steel making/forging/casting/welding/heat treatment). Eight material engineers will control the quality from the original resource.

If you are interested, please feel free to contact us.

5 FAQs of Precision servo motor gear hollow shaft planetary gearbox DG series

Frequently Asked Questions – DG Series Hollow Shaft Planetary Gearbox

What is the DG series gearbox used for?

The DG series is a precision servo motor gearbox with a hollow shaft design. It connects directly to motors and loads without couplings. This saves space and improves alignment. It works well in robotics, packaging machines, and automation systems where accuracy and compact size matter.

Why choose a hollow shaft design?

A hollow shaft lets you run cables, shafts, or sensors through the center. This simplifies machine layout and reduces parts. It also cuts down on assembly time. The design keeps everything aligned, which boosts performance and lowers maintenance needs.

How precise is the DG series?

These gearboxes offer very low backlash—often under 1 arcmin. That means motion is smooth and accurate. High torsional rigidity ensures minimal twist under load. This makes the DG series ideal for tasks that need exact positioning, like CNC equipment or pick-and-place robots.

Can it handle heavy loads?

Yes. The planetary design spreads force across multiple gears. This gives high torque density in a small package. The DG series uses strong materials and tight manufacturing tolerances. It runs reliably even under continuous or shock-loading conditions.

Is installation difficult?

No. The hollow output shaft fits right onto your motor or driven component. Most models include standard mounting holes and keyways. You won’t need extra adapters or complex alignment tools. Just bolt it in place, secure the connections, and you’re ready to go.