Gear Hobbing Technology: Core Competitive Edge

In automatic window control systems, the reliability and precision of drive components determine product competitiveness. INEED Motors applies aerospace-grade gear hobbing technology to 20mm planetary gear motors, setting new industry benchmarks.

Our gear hobbing center features:

• CNC hobbing machines
• Carbide cutting tools
• Three technological breakthroughs:

ISO 6-7 gear accuracy (＜0.005mm pitch error)

Ra≤0.8μm surface roughness

Unique deburring process (noise＜32dB)

Third-party tests confirm:

• 42% higher load capacity (1.8N.m peak)
• 65% transmission efficiency
• 500,000-cycle durability
• 25K temperature rise (rated load)

Engineering Design Breakdown

Model IND-2034R-N6505-64K-12.0 specifications:

Outline drawing and Performance curve:

Motor System

• 5-phase 10-pole coreless design
• NdFeB magnets
• Graphite brushes (2000h lifespan)
• 82rpm±12% no-load speed

Gearbox Design

• 3-stage planetary system
• 64:1 reduction ratio
• Hardened alloy gears
• Patented oil seal structure

Key Parameters

       
Rated voltage: 12.0V DC   
No load speed: 82 rpm±12%      
Rated Torque:  3120gf.cm  
No-load Current:  ≤120mA        
Stall Torque: 21000gf.cm      
Stall Current: 2.5A            

Comprehensive Customization

We offer industry-leading customization:

Electrical Customization

• Voltage: 6V/12V/24V/48V
• Winding: 3/5/7-phase
• Resistance: ±20% adjustment
• Cables: Length/connector/color

Mechanical Adaptation

• Ratio: 16:1 to 256:1
• Shaft: D-cut/threaded/smooth
• Mounting: Flange/bracket
• IP Rating: 54/65/68

Special Environments

• Cold version: -40℃ startup
• Explosion-proof: Ex d IIC T6
• Food-grade: NSF H1
• Silent: ＜30dB(A)

Ideal for Window Automation

Unique advantages for window systems:

Safety Features

• Overheat protection
• Current limiting
• Manual override
• Self-diagnosis

Smart Control

• PWM speed control
• RS485 communication
• Encoder feedback
• IoT-ready design

Performance Data

• Operates 80kg windows
• 300 cycles/day
• 0.5° opening precision
• Storm-proof operation

Client test results:

• 35% energy saving
• 12dB noise reduction
• 40% faster installation
• ＜0.1% failure rate

Technical Support

INEED Motors Complete service package:

1. Samples available at any time.
2. 3D model downloads
3. Application consulting
4. 24/7 support
5. Global logistics