Description
PLS60 Low Backlash Planetary Gearbox Product Description
Engineered for High-Precision Motion Control
The PLS60 Low Backlash Planetary Gearbox is designed for precision power transmission.
It features an optimized planetary gear engagement system.
The ultra-low backlash design improves repeatable positioning accuracy.
A high-rigidity housing ensures stable operating performance.
As a PLS60 low backlash planetary gearbox for servo motion control, it is widely used in servo drives, electronic equipment, semiconductor machinery, and automated assembly systems.
Smooth transmission minimizes positioning errors.
Its compact design is ideal for space-limited installations.
Precision Manufacturing for Long-Term Reliability
The PLS60 uses premium alloy steel for its core gears.
Every gear is manufactured through high-precision CNC machining.
Precision grinding improves gear meshing accuracy.
Advanced heat treatment enhances wear resistance.
As a PLS60 precision planetary gearbox for robotic automation, it delivers reliable performance in continuous robotic applications.
High-quality bearings reduce mechanical friction.
A long-life lubrication system minimizes maintenance requirements.
Outstanding Performance for Advanced Industrial Equipment
The PLS60 offers excellent transmission efficiency.
Its low-inertia design improves dynamic system response.
Stable power output enhances motion control quality.
Low-noise operation creates a better working environment.
As a PLS60 low backlash gearbox for CNC and semiconductor equipment, it is suitable for CNC machines, semiconductor equipment, inspection systems, and high-speed packaging machinery.
Continuous operation maintains excellent positioning stability.
Reliable performance helps improve overall production efficiency.
Flexible Configuration for Custom Applications
The PLS60 is available in multiple gear ratios.
It is compatible with leading servo motor brands.
Different input shaft options are available.
Output interfaces can be customized for specific equipment.
Professional engineers provide complete gearbox selection support.
OEM and ODM services are available for global customers.
The gearbox enables manufacturers to build more accurate automation systems.
PLS60 Low Backlash Planetary Gearbox Specifications
General Information
- Product Name: PLS60 Low Backlash Planetary Gearbox
- Model: PLS60
- Product Type: Precision inline low backlash planetary gearbox
- Transmission Design: Single-stage or dual-stage planetary reduction
- Mounting Style: Standard flange mounting
- Output Configuration: Solid output shaft with optional keyway or clamping interface
- Compatible Motors: AC servo motors, closed-loop stepper motors, and BLDC motors
- Typical Applications: Industrial robots, collaborative robots, CNC machining centers, laser systems, semiconductor equipment, electronic assembly lines, vision inspection systems, and medical automation devices
Mechanical Specifications
- Frame Size: 60 mm
- Housing Material: High-strength anodized aluminum alloy for lightweight durability
- Gear Material: 20CrMnTi alloy steel with carburizing, hardening, and precision grinding
- Output Shaft: Surface-hardened alloy steel for long service life
- Bearing System: Preloaded high-precision bearings for stable positioning
- Lubrication: Fully sealed long-life synthetic grease
- Sealing Design: Multi-layer dustproof and oil-retention sealing system
- Assembly Accuracy: High concentricity for smooth and reliable operation
Transmission Performance
- Gear Ratios: 3:1, 4:1, 5:1, 7:1, 10:1 (single-stage); 12:1–100:1 (dual-stage)
- Rated Output Torque: 20–80 N·m, depending on ratio
- Peak Torque: Up to three times the rated torque
- Backlash: ≤3 arcmin, optional ultra-precision version ≤1 arcmin
- Maximum Input Speed: 8000 rpm
- Recommended Input Speed: 3000–5000 rpm
- Transmission Efficiency: ≥97% (single-stage), ≥95% (dual-stage)
- Performance Features: Ultra-low backlash, high positioning accuracy, low vibration, quiet operation, and rapid dynamic response
Operating Conditions & Quality Assurance
- Operating Temperature: -20°C to +90°C
- Protection Rating: IP65, with optional enhanced sealing
- Duty Cycle: Continuous operation (S1)
- Noise Level: ≤58 dB under rated conditions
- Expected Service Life: More than 20,000 operating hours
- Quality Inspection: Every gearbox is tested for torque, backlash, noise, concentricity, and dynamic balance before shipment
- Customization: OEM, ODM, custom gear ratios, input flanges, output shafts, and mounting dimensions are available
