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Gearboxes
  • PC Series Front Helical Gearbox and Variable Planet Cone Disk Stepless Speed Variator Harmonic Drive Gearbox
  • PC Series Front Helical Gearbox and Variable Planet Cone Disk Stepless Speed Variator Harmonic Drive Gearbox
  • PC Series Front Helical Gearbox and Variable Planet Cone Disk Stepless Speed Variator Harmonic Drive Gearbox
  • PC Series Front Helical Gearbox and Variable Planet Cone Disk Stepless Speed Variator Harmonic Drive Gearbox
PC Series Front Helical Gearbox and Variable Planet Cone Disk Stepless Speed Variator Harmonic Drive Gearbox

PC Series Front Helical Gearbox and Variable Planet Cone Disk Stepless Speed Variator Harmonic Drive Gearbox

  • 1 - 49 Pieces
    $126
  • >= 50 Pieces
    $80

Customization:

Customized logo（Min.Order: 300 pieces）
Customized packaging（Min.Order: 300 pieces）
Graphic customization（Min.Order: 300 pieces）
View product details

PC Series Front Helical Gearbox and Variable Planet Cone Disk Stepless Speed Variator Harmonic Drive Gearbox

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Stepless Speed Variation & Torque Transmission: Combines helical, worm, and harmonic drive gearing arrangements to enable smooth, infinitely variable speed adjustments and high-precision torque transmission.
  • Angular Power Handling: Designed as a bevel gearbox to efficiently manage power transfer at angular orientations, ideal for applications requiring directional gear alignment.

Key features

  • 1. Durable Metallic Construction for Longevity

    • With its corrosion-resistant metallic body (aluminum/steel), the PC Series gearbox ensures reliable performance in harsh industrial environments. Outperforms plastic-based alternatives in durability and load-bearing capacity*.

  • 2. Flange-Mounted Design for Seamless Integration

    • With a flange-mounted structure, you can effortlessly install the gearbox into existing machinery, reducing assembly time compared to non-flange designs. The modular setup adapts to diverse mechanical systems.

  • 3. Helical & Harmonic Drive Technology for Precision and Power

    • With helical gearing and harmonic drive mechanisms, the gearbox delivers 20% higher torque and 30% smoother operation than traditional worm gearboxes*. Ideal for high-load applications requiring precise motion control.

  • 4. Stepless Speed Variator for Flexible Operation

    • With the Variable Planet Cone Disk Stepless Speed Variator, you can adjust output speed continuously without stopping, unlike fixed-speed alternatives. Perfect for industrial automation and dynamic workflows.

  • 5. ISO-Certified Reliability for Critical Applications

    • Certified to ISO 9001 standards, the gearbox ensures compliance with global quality and safety requirements. Suitable for commercial and industrial use cases demanding uninterrupted performance.

Product details

PC Series Front Helical Gearbox and Variable Planet Cone Disk Stepless Speed Variator Harmonic Drive Gearbox

The PC Series Front Helical Gearbox combines helical, worm, and harmonic drive technologies in a flange-mounted bevel design, offering precise speed control and rotational stability for industrial machinery, robotics, and automation systems. Its robust metal construction (aluminum/steel) and modular flange mounting enable seamless integration into diverse mechanical setups.

Technical specifications

FeatureSpecificationApplication Scenario
Gearing ArrangementHelical, Worm, Harmonic DriveHigh-torque applications (e.g., conveyors)
Mount PositionFlange-MountedEasy retrofitting in existing machinery
MaterialDurable Aluminum/SteelHarsh environments with thermal stress
Speed VariabilityStepless adjustment via cone diskReal-time speed adjustments in robotics
Efficiency85–95% (model-dependent)Energy-sensitive industrial processes

Customization guide

Adjustable flange hole positions and hub dimensions to accommodate non-standard shaft sizes or load requirements. With customizable material grades (e.g., stainless steel for corrosion resistance), this gearbox can meet specialized needs in chemical or marine industries.

Get inspired

Pair the PC Series with servo motors for automated assembly lines, or use its harmonic drive precision in CNC machinery. The flange mounting ensures stable positioning in vibrating environments, while the stepless speed variator adapts to dynamic workload demands.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Max Torque (Nm)500+15% (575 Nm)+30% (650 Nm)*
Speed Range1:101:151:20
Efficiency85%90%95%
Durability (Hours)10,00015,00020,000

Supplier's note

  1. Technical Breakthroughs:

    • Helical Gearing: Reduces noise by 20% compared to traditional spur gears, enabling smoother operation in precision tools.
    • Harmonic Drive Precision: Achieves 0.1% backlash, critical for robotic arms requiring micron-level accuracy.
    • Flange-Mounted Design: Allows 360° orientation flexibility, simplifying installation in compact machinery.

  2. Version Selection Guidance:

    • Base Model: Ideal for standard industrial applications (e.g., conveyor belts) where cost-efficiency is prioritized.
    • Advanced Model: Targets robotics and automation systems needing higher torque (e.g., pick-and-place robots) paired with extended durability.
    • Pro Model: Designed for heavy-duty sectors like mining or construction, where its 650 Nm torque and 20,000-hour lifespan outperform industry benchmarks by 30%.

With the Pro’s tripled chemical resistance (vs. industry standards), users can safely handle corrosive fluids in oil refineries. Combined with its 95% efficiency, this minimizes energy waste in 24/7 operations.

Frequently asked questions

  • Which PC Series Front Helical Gearbox model is best suited for high-torque industrial applications?

  • How do I clean and maintain the flange-mounted gearbox to ensure longevity?

  • Steel vs. Aluminum: Which material is better for the PC Series Gearbox in harsh industrial settings?

  • Can the PC Series Gearbox’s mounting holes be customized for non-standard applications?

  • Is the PC Series Harmonic Drive Gearbox certified for industrial safety standards?

  • How does the harmonic drive in the PC Series improve speed variability compared to traditional gearboxes?

  • Is the PC Series Bevel Gearbox suitable for high-speed rotational operations?

  • Does the bevel design of the PC Series Gearbox support right-angle power transmission?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Helical GearingHigh-speed conveyor systems90% efficiency at 1500 RPM (ISO 6336 compliant)Reduced noise ▲▲ (Industry: 85%, Base: 88%, Advanced: 90%)
(43 dBA quieter than refrigerator hum)		Higher cost due to precision machining ▲▲▲
Worm GearingLow-speed elevators75% efficiency, 5000 Nm torque (per DIN 3990)Compact design ▲▲ (Industry: 60%, Base: 70%, Advanced: 75%)
(Space-saving for tight spaces)		Limited speed reduction capability ▲▲▲
Harmonic DrivePrecision robotics, CNC machines0.1° backlash (ISO 9409), 0.1° accuracyUltra-precision ▲▲▲ (Industry: 1°, Base: 0.5°, Advanced: 0.1°)
(Ideal for surgical robots)		Fragile components requiring careful use ▲▲▲
Flange MountingSpace-constrained machinery12 mounting holes (ISO 1043), 2000 Nm torque capacityEasy installation ▲▲ (Industry: 8 holes, Base: 10, Advanced: 12)
(Quick assembly in factories)		Limited customization options ▲▲
Bevel GearboxMarine propulsion systems90° shaft angle (AGMA 6020), 800 Nm torqueVersatile angle adjustment ▲▲ (Industry: 70°, Base: 85°, Advanced: 90°)
(Aligns shafts in tight hulls)		Higher maintenance frequency ▲▲
Stepless Speed VariationPackaging lines, textile manufacturing0-500 RPM continuous (IEC 60034), 1:10 speed ratioSeamless speed adjustment ▲▲ (Industry: 1:5, Base: 1:7.5, Advanced: 1:10)
(Adapts to production needs)		Complex control systems required ▲▲▲

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