Sector Gears for Paintball Launchers

Specifications

• Product Category: Precision Transmission Components
• Module Range: M0.2 to M1.5 (Micro to standard module tooling)
• Tooth Profiles: Sector Gears (Partial Teeth Configuration), Release Cutout Teeth, Integrated Cam Sector Gears
• Standard Materials: High-impact Engineering Nylon (PA66 / PA46 / Glass-filled PA), Wear-resistant POM, Sintered Powder Metallurgy Steel
• Primary Functions: Cyclically pulls and compresses the piston spring via geared engagement, releases the spring instantaneously across the cut-off zone, and drives the tappet plate for synchronized feeding
• Applications: Electronic Paintball Markers, Airsoft AEG Gearboxes, Precision Projectile Launching Mechanisms

Manufacturing Processes & Capabilities

• Sector Profile Tooling & Release Edge Precision: Accommodates M0.2 to M1.5 modules with high-precision tooling; optimizes the pickup tooth profile and release edge transitions to eliminate stress concentrations and ensure burr-free demolding.
• Asymmetric Structure & Runout Control: Addresses the asymmetric mass of sector gears through balanced gating and optimized rib structures, strictly maintaining pitch-circle concentricity and minimizing axial face runout.

Features & Advantages

• High Impact Toughness & Anti-Stripping Resistance: Reinforced pickup and release teeth deliver superior shear strength and fatigue endurance, absorbing intense cyclic shock loads during rapid spring compression and release.
• Precise Cyclic Timing & Jam-Free Feeding: Strict angular tooth segment tolerancing ensures precise mechanical synchronization between piston release and tappet plate feeding, preventing misfeeds or double feeding during high-rate-of-fire cycles.
• Wear-Resistant, Low Friction & High Fatigue Life: Molded from high-grade polymers or high-density sintered metals offering low friction and exceptional fatigue resistance, ensuring sustained reliability under demanding, high-RPS shooting conditions.