Your Source for Gearboxes and Speed Reducers

When power transmission matters, JEMA delivers! We provide durable, high performance gearboxes designed for real world industrial conditions — available now and backed by technical support that understands your application.

Send Us Your Specs & We’ll Do the Rest

Reliable Gearboxes for Demanding Environments

Demanding doesn’t have to mean complicated. JEMA offers gearboxes that are built to perform day after day, shift after shift, in environments where failure isn’t an option. We’ve got you covered with heavy-duty housings, reliable gearing, and trusted brands!

Types & Functions of Gearboxes

Inline Gearboxes: Compact and efficient for conveyors, mixers, and direct-drive systems.
Helical Gearboxes: Smooth, high-torque performance for crushers, extruders, and heavy-duty equipment.
Bevel Gearboxes: Right-angle power transmission used in conveyors, packaging lines, and more.
Worm Gearboxes: High reduction in a compact footprint; ideal for lifts, gates, and low-speed drives.
Planetary Gearboxes: High torque in a small package, great for cranes, mobile equipment, and robotics.
Right-Angle Gearboxes: Designed for tight spaces where directional changes are needed.
Speed Reducers: Control motor speed and increase torque for a wide range of industrial uses.
Common Applications: Conveyors, agitators, crushers, mixers, packaging systems, and pumps.

Off the Shelf or Made to Order — We’ve Got You Covered!

JEMA combines the convenience of in-stock inventory with the flexibility of custom solutions. Whether you need a standard ratio or a purpose-built configuration, our team can deliver exactly what your operation demands.

Why You Should Work with JEMA for Your Gearbox Needs

Quick Quotes & Delivery

Large Amount of Inventory

Emergency 24-Hr Service

Expert Technical Knowledge

Family Owned Business

Trusted Brands and Hard-to-Find Options

Our broad supplier network means we’re not limited to one brand or one line. Whether you know the exact model number or just have the critical specs, we can match you with your trusted brand or find an equivalent. With JEMA, you don’t have to choose between speed and accuracy, we deliver both!

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