Heavy Duty Gears
H&S is the world leader for design and manufacture of large custom gears including herringbone, helical, ring, pinion and more.
H&S is a US manufacturer of small to large custom gearboxes and parts including heavy-duty industrial drives and reducers.
Repair, Rebuild & Field Service
H&S can repair or rebuild most gearbox brands with improved engineering specs. We have 24/7 field service and spare parts.
Additional Products & Services
Horsburgh & Scott engineers and manufactures a wide range of small to large gears and gearboxes, then supports them with value-added services to keep your business up and running.
Hands-on gear maintenance and troubleshooting training classes reduce your repair costs. View more
In-house gear heat treating, carburizing and induction hardening yield stronger gears. View more
Protect your gears from rust and with paper, poly, spray and emitters for long-term storage. View more
Reduce downtime and save costs with stocked OEM spare parts and on-site installation. View more
H&S is the original manufacturer of Dominion gearboxes with parts and repair services. View more
H&S offers safe, clean, climate-controlled storage options for gears and gearboxes. View more
- 237,000 sq. ft. of Manufacturing
- 35,000 sq. ft. of Heat Treating
- 6,500 sq. ft. — H&S Canada (Lively, ON)
- Innovative Equipment
- Turnkey Gearing Solutions
- Gear and Shaft Grinding
- Gear Tooth Cutting