Bobcat 1987 model 743

brdgbldr said:

Here is a link to the parts catalog:

Bobcat Parts Catalog - Find Diagrams for Your Equipment - Bobcat Company

Locate all parts and component information about your Bobcat equipment with detailed visual diagrams and illustrations with parts numbers and add to your list.

partscatalog.bobcat.com

You should be able to find the auxiliary components and where the spool is on the control valve.

I do see that at some point they were listed as an option so your machine may not be set up for them.

Click to expand...