Greenlee 854DX (Large combo shoe): radius, deduct and gain
The Greenlee 854DX (Large combo shoe) is an electric bender for EMT, rigid (RMC), and IMC, 1/2" to 2". These are the numbers BendMate uses for each of its shoes.
Part numbers: 854DX
Specs by shoe
| Size | Centerline radius | Deduct | Gain | Notes |
|---|---|---|---|---|
| 1/2" EMT | 4 5/16" | 7 11/16" | 2 9/16" | Gain worked out from the radius. Radius from the Greenlee catalog, deduct and 90° limit from the 854DX manual. |
| 3/4" EMT | 5 1/2" | 9 11/16" | 3 5/16" | Gain worked out from the radius. Radius from the Greenlee catalog, deduct and 90° limit from the 854DX manual. |
| 1" EMT | 7" | 11 13/16" | 4 3/16" | Gain worked out from the radius. Radius from the Greenlee catalog, deduct and 90° limit from the 854DX manual. |
| 1-1/4" EMT | 8 1/4" | 14 1/4" | 5 1/16" | Gain worked out from the radius. Radius from the Greenlee catalog, deduct and 90° limit from the 854DX manual. |
| 1-1/2" EMT | 8 3/8" | 15 5/16" | 5 5/16" | Gain worked out from the radius. Radius from the Greenlee catalog, deduct and 90° limit from the 854DX manual. |
| 2" EMT | 9 1/4" | 16 3/4" | 6 3/16" | Gain worked out from the radius. Radius from the Greenlee catalog, deduct and 90° limit from the 854DX manual. |
| 1/2" RMC | 4 1/4" | 8" | 2 11/16" | Gain worked out from the radius. Radius from the Greenlee catalog, deduct and 90° limit from the 854DX manual. |
| 3/4" RMC | 5 7/16" | 9 7/8" | 3 3/8" | Gain worked out from the radius. Radius from the Greenlee catalog, deduct and 90° limit from the 854DX manual. |
| 1" RMC | 6 15/16" | 11 7/8" | 4 5/16" | Gain worked out from the radius. Radius from the Greenlee catalog, deduct and 90° limit from the 854DX manual. |
| 1-1/4" RMC | 8 3/16" | 14 3/8" | 5 3/16" | Gain worked out from the radius. Radius from the Greenlee catalog, deduct and 90° limit from the 854DX manual. |
| 1-1/2" RMC | 8 1/4" | 15 3/8" | 5 7/16" | Gain worked out from the radius. Radius from the Greenlee catalog, deduct and 90° limit from the 854DX manual. |
| 2" RMC | 9" | 16 5/8" | 6 1/4" | Gain worked out from the radius. Radius from the Greenlee catalog, deduct and 90° limit from the 854DX manual. |
| 1/2" IMC | 4 1/4" | 8" | 2 5/8" | Gain worked out from the radius. Radius from the Greenlee catalog, deduct and 90° limit from the 854DX manual. |
| 3/4" IMC | 5 7/16" | 9 7/8" | 3 3/8" | Gain worked out from the radius. Radius from the Greenlee catalog, deduct and 90° limit from the 854DX manual. |
| 1" IMC | 6 15/16" | 11 7/8" | 4 1/4" | Gain worked out from the radius. Radius from the Greenlee catalog, deduct and 90° limit from the 854DX manual. |
| 1-1/4" IMC | 8 3/16" | 14 3/8" | 5 1/8" | Gain worked out from the radius. Radius from the Greenlee catalog, deduct and 90° limit from the 854DX manual. |
| 1-1/2" IMC | 8 1/4" | 15 3/8" | 5 7/16" | Gain worked out from the radius. Radius from the Greenlee catalog, deduct and 90° limit from the 854DX manual. |
| 2" IMC | 9" | 16 5/8" | 6 1/4" | Gain worked out from the radius. Radius from the Greenlee catalog, deduct and 90° limit from the 854DX manual. |
Marks on the shoe
- 1Front edge of the hookLine your marks up here. This is the arrow the app’s marks are for.
The bender shows the angle on its display.
Where the numbers come from
Bend with the Greenlee 854DX (Large combo shoe) in BendMate
Choose it in the app and every mark comes from these numbers. Edit any of them to match your own bender.
Common questions
What is the deduct for 1/2" EMT on the Greenlee 854DX (Large combo shoe)?
7 11/16". Subtract it from the stub length to find where to mark a 90. The shoe’s centerline radius is 4 5/16" and its back-of-90 gain is 2 9/16".
What is the deduct for 3/4" EMT on the Greenlee 854DX (Large combo shoe)?
9 11/16". Subtract it from the stub length to find where to mark a 90. The shoe’s centerline radius is 5 1/2" and its back-of-90 gain is 3 5/16".
What is the deduct for 1" EMT on the Greenlee 854DX (Large combo shoe)?
11 13/16". Subtract it from the stub length to find where to mark a 90. The shoe’s centerline radius is 7" and its back-of-90 gain is 4 3/16".
What is the deduct for 1-1/4" EMT on the Greenlee 854DX (Large combo shoe)?
14 1/4". Subtract it from the stub length to find where to mark a 90. The shoe’s centerline radius is 8 1/4" and its back-of-90 gain is 5 1/16".
Brand and model names only identify the bender. BendMate isn’t affiliated with or endorsed by Greenlee. Check the numbers against the markings on your own bender.