Sierra Machining & Mfg., LLC
Equipment & Capabilities
Sierra Machining & Manufacturing, LLC
Equipment & Capabilities

Sierra Machining & Manufacturing, LLC has the
capacity to handle CNC machining jobs up to 40" x
20" x 20" 3 & 4-axis milling on our 2 Fadal 4020HT
vertical machining centers as well as our Fadal 3016
machining center.
A new addition to our CNC equipment is a Femco
HL-25 Slant-Bed Turning Center.
Featuring a 23 Station Twin Disc Turret
23.62" Max. Turning Length
17.72" Max. Swing Over Bed
9.84" Max. Turning Diameter
20 HP 4,800 RPM Spindle Speed
2.04" Bar Capacity
A welcome addition to our equipment list.
All CNC jobs are programmed via state of the art
CAD/CAM software, and designed with Autodesk ®
3-D parametric solid modeling software.
Sierra also has conventional machines as well, such
as a Clausing Colchester 21" x 80" engine lathe
equipped with an Acurite 200 DRO.
In the welding area we have a Miller Syncrowave
250DX TIG, a Miller Spectrum 2050 Plasma Cutter, a
300 amp capacity Hobart Fabstar MIG with Aluminum
spoolgun, a 600 amp capacity Hobart Excel-Arc 6045
CV MIG with Aluminum spoolgun, a 200 amp capacity
Lincoln MIG, & Oxyfuel cutting and welding as well.
We have the capability to custom grind job-specific
cutters on our K.O. Lee tool and cutter grinder. And of
course we have general support equipment such as
drill presses, grinders, and many custom fixtures as
well as a 6000# Caterpillar forklift.
Sierra also offers vibratory deburring in our C&M
3cubic foot vibratory deburring machine.
More is on the way!
Sierra Machining & Mfg., LLC
SIERRA MACHINING & MFG., LLC
2129 S. GREAT SOUTHWEST PARKWAY SUITE 308
GRAND PRAIRIE TX 75051
PH: 972-606-1920
FX: 972-606-1921
JWINN@SIERRAMACHINE.COM
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