150416_Training documents

ProSteering ® Appendix I – Gear identification Example

EX: Customer vehicle = 1998 International 3000 series

Gear Spec

Housing casting

# of Lines

Relief Valve

Gear Type

OEM Number

Application Model

Years

PSG

International

56002R

3000

1992-­‐2000 TAS40006 TAS402299 2

Yes

TRW 1688882C91

150416_TECHNICAL GUIDE 33 55001R This table is copied directly from the ProSteering application guide In this example, the gear type for this customer’s vehicle should be a TRW gear type. Our application guide information does not show any history of a Sheppard type gear being used on this application. Step 1: Ask the customer to verify he has a TRW type unit and verify the gear spec number. Step 2: If the customer is unable to identify the characters on the ID pad to confirm his unit is a TAS40006 or TAS55001 ask for the gear housing casting number. Step 3: In this example, our customer has a gear with the casting number = TAS552299 which cross references to PSG part number 55001R Step 4: Whenever we identify a gear with a method other than the gear spec (characters pin stamped on the gear) it is a good idea to verify the housing casting, # of lines, relief valve option, # of frame mounting pads, and input shaft configuration. Information about the frame mounting pads and input shaft configuration are included in our product catalog or on our website. A. In this example the gear housing number is TAS552299 leading us to believe the PSG part number is 55001R B. Verify with our customer they have a power steering gear with 2 lines (one pressure line and one return line) and their gear is equipped with a relief valve. C. Use the online catalog information to confirm the remaining features of this steering gear which include: a. Notch and Flat input shaft configuration b. 3 frame mounting pads 1998 TAS55001 TAS552299 2 Yes TRW 1661401C92