205 - Gear Maintenance Trainer

Product Dimensions
(L x W x H)
13in. x 24in. x 14in. (330 x 600 x 350 mm)
55lbs. (25kg)

Shipping Dimensions
(L x W x H)
15in x 28in x 24in ( 381 x 711 x 609mm)
150lbs. (68kg)

This versatile assembly allows for convenient hands-on training in gear identification, installation, alignment, and troubleshooting.

The device includes a diverse selection of industrial-quality gears, shafts, and bearings, allowing for use in a variety of configurations.

The welded aluminum and CNC machined gear box provides for mounting and shimming of tapered roller bearings using several different bearing housing types.

Useful in the classroom or training lab, this heavy-duty device will improve maintenance skills, as well as increase the understanding of precision gearing.
7-Gauge, formed-steel baseplate with provision for tabletop mounting.
Welded aluminum gear box, allowing for installation of all supplied gear sets.
Seven custom bearing housings allowing for installation and shimming (internal and external) of tapered roller bearing sets.
Two additional flanged bearing units for open gearing application.
Gear sets, including spur gears, helical gears, worm/worm gear, and bevel (miter) gears. Gear sets include different pitches, ratios, pressure angles, and pitch diameters.
Bearings, including tapered roller bearings and radial ball bearings.
Shafting with keyways and keys.
Handle for illustrating thrust and establishing wear patterns.
Steel bracket for mounting dial indicator, for backlash measurements.
High-durability, powder-coated surfaces throughout.
Can be mounted on related bench and workstation products.
Provision for mounting Cams and Mechanisms Accessory #222.
Crating for shipment via motor freight.
#205-002 - Heavy-duty, foam-lined reusable shipping container.
#205-500 - Use/Exercise Guide (additional)
#205-PAC - Gear Maintenance Trainer, Quick-Start Package, including: #205, #205-001, #208-015.
* Acrylic gear sample. * Gears, bearings, and shafts as listed in “Features and Specifications”. * Additional key stock. * Shim stock. * Prussian blue. * Combination wrenches. * Allen wrench set. * Industrial Trades Training Manual, with 53-page section on gears (IPT). * Use/Exercise Guide, with ten hands-on exercises.
The courseware, useful in both an instructor-led or self-directed format, includes a textbook with a 53-page chapter on gearing.

Exercises include:
- Introduction to gear components and terminology. - Introduction to parallel shaft gearing. - Installation of spur gears and measurement of backlash. - Introduction to the installation of tapered roller bearings. - Installing helical gearing. - Introduction to 90-degree shaft gearing. - Installation and adjustment of bevel gears. - Introduction to cross shaft gearing. - Installation and adjustment of worm/worm gear sets. - Understanding planetary gearing.

This device has been designed for professionals for use under controlled circumstances for training only. DAC assumes no liability for injury resulting from the use or misuse of this product.
In accordance with DAC’s established policy of continuous improvement, these specifications and product descriptions are subject to change without notice. This information is the latest technical information as of the time of viewing or printing.