Rolling Mill Gearbox

High torque reduction gearboxes, combination gearboxes, and pinions.

SD Industries engineering division fabricates custom, heavy-duty speed reducers capable of handling the severe reverse loading cycles common in rolling mills. All gear teeth profiles are ground and case hardened to ensure vibration-free transmission.

Key Technical Specifications

Fitted with case hardened, ground helical gears for low noise.
Integrated dual-lubrication spray lines for high speed continuous operation.
Sturdy cast steel housing dampening dynamic torsion stress.
Available in combination reducer-cum-pinion stand profiles.

Typical Applications

Roughing and intermediate stand power transmission.
Main drive gear setups for high-yield steel mills.
Coiler and shearing machine heavy mechanical drives.

Request Quotation & Tech Sheet

Get precise structural dimensional prints and custom layouts from our engineering division.

Inquire Now