Description
Designed for High-Precision Power Transmission
The DLE42 planetary gear reducer is engineer for precision transmission applications.
It adopts an optimized planetary gear structure.
Efficient power transfer and stable torque output are achieve.
The compact design suits limited installation spaces.
As a DLE42 planetary gear reducer for industrial automation equipment,
it improves overall machine efficiency.
Energy loss and transmission fluctuation are minimize.
System operation remains stable over long periods.
It is widely used in automation equipment and smart machinery.
The optimized internal layout improves load distribution.
Operational smoothness is significantly enhance.
It performs reliably under demanding conditions.
Low Backlash Design for Accurate Motion Control
The DLE42 uses high-precision gear manufacturing technology.
Gear engagement remains stable and consistent.
Transmission clearance is effectively reduce.
Repeat positioning accuracy is improve.
As a DLE42 low backlash planetary gearbox for motion control systems,
it is ideal for precision motion control applications.
Such as positioning platforms and inspection equipment.
Accurate speed and position control are achieve.
Equipment responsiveness is significantly enhance.
Advanced tooth profile modification reduces impact loads.
Noise and vibration levels remain low.
Long-term reliability is improve.
High-Strength Manufacturing for Extended Service Life
The DLE42 planetary gear reducer uses premium alloy steel gears.
Critical components undergo reinforced heat treatment.
Wear resistance and fatigue strength are improve.
It performs reliably under continuous load conditions.
As a DLE42 planetary gear reducer for robotic joint drive systems,
it withstands frequent start-stop operations.
Robotic joints operate smoothly and consistently.
Maintenance requirements are reduce.
Equipment service life is extend.
Automated production ensures consistent quality.
Strict inspections cover every manufacturing stage.
OEM and customized solutions are available.
Typical Applications
Industrial automation equipment.
Robotic joint drive mechanisms.
Precision positioning platforms.
Smart manufacturing systems.
Inspection and measurement equipment.
Medical automation devices.
Product Overview
- Product Name: DLE42 Planetary Gear Reducer
- Product Type: High-precision planetary transmission gearbox
- Transmission Structure: Coaxial planetary gear reduction mechanism
- Mounting Type: Standard flange mounting
- Compatible Motors: NEMA 17 stepper motors, compact servo motors, and BLDC motors
- Application Category: Precision transmission and motion control systems
Dimensions
- Gearbox Diameter: 42 mm
- Output Shaft Diameter: Ø8 mm (customizable)
- Shaft Options: Round shaft, D-shaft, or keyed shaft
- Input Connection: Clamping coupling interface
- Mounting Pattern: International standard mounting configuration
- Body Length: Varies according to reduction ratio
Transmission Performance
- Gear Ratios: 3:1, 4:1, 5:1, 7:1, 10:1, 15:1, 20:1, 30:1, 50:1, 100:1
- Gear Stages: Single-stage and two-stage options
- Rated Output Torque: 3–25 N·m
- Peak Torque: Up to 35 N·m
- Backlash: ≤8 arcmin (precision grade)
- Transmission Efficiency: ≥96% (single stage)
- Maximum Input Speed: 8000 rpm
- Radial Load Capacity: Heavy-duty design
- Axial Load Capacity: Reinforced support structure
Materials & Manufacturing
- Gear Material: 20CrMnTi carburized alloy steel
- Gear Finish: Precision ground tooth profile
- Heat Treatment Hardness: HRC58–62
- Housing Material: Aerospace-grade aluminum alloy
- Surface Finish: Anodized corrosion-resistant coating
- Bearing System: High-precision low-friction bearings
Environmental & Reliability Data
- Operating Temperature: -20°C to +90°C
- Protection Class: IP54 (IP65 available)
- Noise Level: ≤58 dB
- Lubrication: Lifetime maintenance-free grease
- Service Life: ≥25,000 hours
- Duty Cycle: Continuous operation (S1)
Key Features
- Ultra-low backlash output
- High rigidity load-bearing structure
- High-efficiency power transmission
- Smooth low-vibration operation
- Optimized for precision positioning applications
