Vending machine gearbox

Specifications

• Model: Vending Machine Dispensing Gearbox

• Dimensions: 90 mm × 65 mm × 20 mm

• Weight: 300 g

• Gear Ratio: 1:873 (Multi-stage high-reduction system)

• Output Torque: 8.0 kg-cm

• Output Speed: 6 RPM

• Materials:

  • Housing: High-impact ABS

  • Gears: Wear-resistant POM / High-rigidity Engineering Nylon (PA) / Powder Metal (Sintered Iron) Gears

• Applications: Vending Machine Spiral/Coil Dispensing Drives, Drop/Push Mechanisms, Unmanned Retail Cabinet Actuators, Heavy-Load Product Ejection Drives

Manufacturing Processes & Capabilities

• Hybrid Multi-Stage Gearing Architecture: Engineered for an ultra-high 1:873 reduction ratio inside a slim 90 × 65 × 20 mm envelope; utilizes high-precision POM/Nylon gears for the initial high-speed stages and heavy-duty sintered powder metal gears for the final high-load output stage to balance quiet operation with structural strength.

• Reinforced Housing & Shaft Alignment: The rigid ABS casing features structural ribbing and reinforced bearing seats to withstand 8.0 kg-cm radial and torsional stresses, preventing gear center-distance expansion under maximum load.

Features & Advantages

• High Output Torque & Anti-Jamming Power: Delivers 8.0 kg-cm torque at a steady 6 RPM, effortlessly driving heavy beverage bottles and bulky merchandise through dispensing spirals without stalling or mechanical jamming.

• Composite Durability & Shock Resistance: Sintered metal final-stage gearing withstands sudden product blockages and high shear forces, while polymer primary stages absorb motor meshing whine for extended operational life in high-traffic retail environments.

• Slim Profile & Modular Integration: The compact 20 mm profile maximizes cargo channel capacity within vending machines, facilitating dense multi-tier modular installation and quick maintenance.