Top Gears HG Series Parallel Shaft Helical Gearboxes And Bevel Helical Gearboxes Are Designed For Wide Variety Of Applications Taking Into Consideration Various Customer Needs. High Operating Torque, Reliability And Long Life Are Some Of The Key Features Which Makes Us Renowned For Delivering This Product. The Casing Of These Gearboxes Is Made Up Graded Cast Iron Or M.S. Fabricated. The Internal Gears Are Made Up Of High Grade Nickel Chrome Forged Steel Which Under Goes Case Hardening And Gear Teeth Profile Grinding Is Done For Its Ultimate Accuracy. These Gear Units Are Produced With Good State Of The Art Design, Material, And Manufacturing Technologies For Maximum Efficiency And Reliability With Huge Cost Benefits. Commitment In Delivering This Factors Consistently Have Resulted Us To Deliver This High Quality Product For Various Industrial Applications From Past 20 Years.