Tutorial: How to make engine part 39

Exhaust valve seat

  1. Step 1:

    open a sketch on the front plane

  2. Step 2:

    draw an axis

  3. Step 3:

    add these lines

  4. Step 4:

    continue to sketch

  5. Step 5:

    draw a centerline

  6. Step 6:

    use revolve command

  7. Step 7:

    show the sketch

  8. Step 8:

    use linear pattern command

  9. Step 9:

    use the axis for the direction. enter shown volues and confirm that

  10. Step 10:

    use linear pattern command again. use shown values

  11. Step 11:

    save the intake valve seat part

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