Philadelphia Gear

Parts Quote

For a replacement part quote for Philadelphia Gear brand Original Equipment Parts please enter the model number in the box below to see a baloon drawing of your gearbox. If a drawing does not appear, or if you are interested in other proprietary Philadelphia Gear brands, which include Western Gear and WesTech Gear please click here to fill out an online quote request.

A Philadelphia Gear Renewal Parts Specialist will contact you to help proceed with our inquiry.


Model blueprint
Model Notes:
The following sectional cuts show general arrangement and contain tabulated parts list for each type of horizontal and vertical MotoReduceRs. These views give a visual picture of all the component parts that constitute the various types of units. Note that the motor is a definite part of the assembly. The use of coupling, base plate or any other unnecessary part has been eliminated.
In ordering parts or assemblies, please do so by stating part number, number of pieces required, serial number, size and type of unit.
General arrangement and Parts List drawings are shown for Single, Compound and Double Horizontal units, Single, Compound and Double Vertical units.
For double horizontal units of sizes 365 and larger, the second spider and output shaft are integral.
Motor mountings for Vertical MotoReduceRs may be "D" or "B" flange type. Horizontal motors are normally face type mounting.

Part # Name # Req‑d  
1 Casing
2 Slow Speed End Cap
3 Slow Speed End Shield
4 First Drive Spider
5 First Dr. Spider Flange
6 First Drive Pinion
7 First Drive Idler Gear
8 Idler Stud
9 First Drive Internal Gear
10 Motor Bearing Separator
11 Oil Slinger
12 Slow Speed Shaft
13 Adapter
14 Oil Seal
15 Shaft Bearing
16 Idler Bearings
17 Spider Bearing
18 Motor

Enter the Size/Type or Model No. found
on nameplate, or click GO to view all lists.

Depending on the size and specifications of your machinery, gearbox repairs can vary considerably. While some need replacement bearings, others may require a complete overhaul of the lubrication system. At Philadelphia Gear, we have experience in comprehensive and effective gearbox repair dating back to 1892 and we know what it takes to save you time and money over a new replacement. Not to mention our RapidGear® Emergency Repair Service provides a value add for customers that cannot afford equipment breakdowns or operation downtime. For a complete list of our products and services, contact Philadelphia Gear directly at 1-800-766-5120.

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