About Planetary Gearboxes
Planetary gearboxes are the compact workhorses of industrial power transmission. By distributing load across multiple planet gears meshing with a central sun gear and ring gear, planetary reducers deliver exceptional torque density in a compact footprint — making them the preferred choice for space-constrained applications requiring high output torque.
As an authorized representative for Tailong gear reducers, we supply the full Tailong PLF and PHF series planetary gearboxes, covering output torques from 500 Nm to 200,000 Nm and input powers from 0.12 kW to 300 kW. All units are manufactured by Tailong in China to ISO 9001 quality standards and backed by a full factory warranty.
Key Applications
- Mining conveyor drives — High-torque planetary reducers for belt conveyors, stacker-reclaimers, and material handling systems in surface and underground mining operations
- Steel mill equipment — Planetary gearboxes for rolling mill drive systems, caster machines, and reheating furnace access drives
- Cement plant drives — Kiln drive planetary reducers, mill drive systems, and cooler drives
- Port machinery — Ship loader and stacker-reclaimer planetary drive units for bulk material handling
- Mixers and agitators — Compact planetary reducers for chemical, food, and pharmaceutical mixing applications
Why Choose Tailong Planetary Gearboxes
- High torque density — Up to 97% transmission efficiency in a compact design
- Multiple stage options — Single-stage (i=5-10) and multi-stage (i=25-500) configurations available
- Flexible mounting — B3, B5, B6, B7, B8 mounting positions supported
- Custom engineering — Non-standard ratios, special shaft configurations, and ATEX certification available
- Factory warranty — Full manufacturer warranty with technical support from our Luoyang office
- Competitive pricing — Direct factory pricing as an authorized representative
Need a planetary gearbox for your application? Contact our engineering team for a free selection consultation.