OEM & Custom Solutions, Gear Reducer Manufacturer Since 1965

Industrial & Precision Gearboxes

Heavy-duty, precision, industrial, and screw gearboxes for demanding transmission requirements.

Product Family Overview

Gearbox Paths for Different Industrial Requirements

Select by torque level, shaft layout, backlash, screw load, mounting form, and duty condition.

Industrial & Precision Gearboxes at a Glance

Product directionMain use
SPC Industrial Planetary GearboxHigh-torque industrial planetary transmission
SWD Dual-Lead Precision Worm GearboxLow-backlash right-angle precision drive
SI Industrial GearboxHeavy-duty industrial parallel / right-angle gearbox
SXSZ Screw GearboxScrew-drive gearbox with torque and axial-load review

Engineering Features

The gearbox group is used when a standard reducer is not enough. The requirement may come from high torque, harsh duty, backlash control, axial thrust, screw-side load, or industrial gearbox structure.
High Torque Output
Planetary Gear Stage
Low Backlash
Dual-Lead Worm Adjustment
Parallel / Right-Angle Layout
Screw Drive Output

SPC Industrial Planetary Gearbox

Industrial planetary gearbox for heavy-duty machinery.
Industrial planetary transmission High torque density Modular output forms

Best Reviewed for

SWD Dual-Lead Precision Worm Gearbox

Low-backlash right-angle precision worm gearbox for servo-related transmission.
Dual-lead worm transmission Adjustable backlash Precision right-angle drive

Best Reviewed for

SI Industrial Gearbox

Hardened industrial gearbox for heavy-duty parallel shaft or right-angle transmission.
Industrial hardened gearbox Parallel shaft or right-angle layout Split housing maintenance direction

Best Reviewed for

SXSZ Screw Gearbox

Screw gearbox for screw-drive equipment.
Screw-drive gearbox Axial thrust review Screw-side interface confirmation

Best Reviewed for

Typical Equipment Directions

Commonly reviewed when load scale, precision, screw drive, or gearbox structure exceeds standard reducer requirements.

Confirm the Gearbox Type Before Model Selection

Send the equipment, torque, ratio, speed, load type, shaft layout, backlash requirement, mounting dimensions, and drawings.

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