MASTORQUE SIR042 Two Stage Precision Planetary Reducer Gearbox

MASTORQUE SIR042 Two Stage Precision Planetary Reducer Gearbox

The MASTORQUE SIR042 Two Stage Precision Planetary Reducer Gearbox is designed for applications requiring higher reduction ratios, enhanced torque multiplication, and superior motion accuracy. Featuring a precision-engineered dual-stage planetary architecture, this gearbox provides stable transmission performance with low backlash and exceptional durability.

Its compact and rigid construction enables seamless integration with servo motors used in advanced automation systems. The Two Stage configuration supports higher torque output while maintaining excellent positioning precision, making it ideal for robotics, CNC systems, automated production lines, and laser processing machinery.

With high efficiency, low noise operation, and IP65 protection, the SIR042 Two Stage reducer gearbox delivers dependable performance in continuous-duty industrial environments.

Key Features of MASTORQUE SIR042 Two Stage Precision Planetary Reducer Gearbox:

  • Precision two-stage planetary reduction system
  • Higher reduction ratios for enhanced torque output
  • Compact high-rigidity housing
  • Low backlash for accurate servo positioning
  • High efficiency up to ≥94%
  • Rated input speed up to 5000 rpm
  • Quiet operation ≤55 dB
  • Long service life up to 20,000 hours
  • IP65 ingress protection
  • Flexible mounting in any orientation

Applications of MASTORQUE SIR042 Two Stage Precision Planetary Reducer Gearbox:

  • Industrial Robotics
  • CNC Automation Systems
  • Laser Processing Machines
  • Material Handling Systems
  • Packaging Equipment
  • Precision Motion Control
  • Automated Assembly Lines

Technical Specifications of MASTORQUE SIR042 Two Stage Precision Planetary Reducer Gearbox:

Parameter

Specification

Series

SIR042

Type

Two Stage

Speed Ratios

20 / 25 / 30 / 35 / 40 / 50 / 60 / 70 / 80 / 100

Nominal Output Torque

Up to 20 Nm

Emergency Stop Torque

T × 3

Rated Input Speed

5000 rpm

Maximum Input Speed

10000 rpm

Efficiency

≥94%

Torsional Rigidity

3 Nm/arcmin

Service Life

20,000 hrs

Noise Level

≤55 dB

Protection Class

IP65

Lubrication

Synthetic Grease

Operating Temperature

-20°C to 90°C

Mounting Position

Any Direction

Weight

Approx. 0.7 kg

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