OUR HISTORY
Stillwater Technologies LLC is a precision machining and fabrication company as well as a manufacturer of resistance welding consumables and accessories. We are located just north of Dayton, Ohio off I-75.
In 2018, we proudly celebrated our 60th anniversary!
Our Quality Policy
The quality of your products, assemblies, and machines is as important to us as it is to you. To assure the quality output you desire, Stillwater continues to strengthen our quality policies and inspection procedures.
The Stillwater Quality Policy states that:
Stillwater Technologies LLC is committed to complying with the requirements in the Quality Policy Manual and continually improving the effectiveness of the quality management system through a review of our quality objectives. This commitment will result in ever-improving quality and value in the products and services we provide to our customers.
Assuring Quality
One method we use to make sure we consistently provide the quality you desire is to continue to meet or exceed the ISO requirements. Stillwater is proud to be certified to ISO 9001 standards.
Current ISO Certificate No. 5396
Current AS9100 Certificate No. 6012
STI-021, Purchase Order Quality Requirements, Rev 8
One element of our quality system is the inspection processes we apply to the components we machine, fabricate, &/or assemble as well as inspection services we offer to our customers to ensure their quality as well. Please see the Inspection Services page for more information.
Our Facility
- 70,000 Ft2
- ISO Certified
- AS9100 Certified
- Extensive welding and fabrication
- CNC Machining
- Assembly, painting and plating
EQUIPMENT LIST
CNC Horizontal Machining Centers
| Qty | Make | Model | X | Y | Z | Accessories |
|---|---|---|---|---|---|---|
| 1 | Hyundai-Kia | KH80G | 49.2″ | 39.4″ | 33.5″ | 800mm Pallet |
| 2 | Mazak | PFH4800 | 22″ | 24.8″ | 23.6″ | Dual Pallet |
| 1 | Mazak | Nexus 5000 II | 28.7″ | 28.7″ | 29.1″ | Dual Pallet |
| 1 | Mazak | H550 | 28″ | 25″ | 25″ | Dual Pallet |
| 1 | Mazak | HTC400 | 22″ | 20″ | 22″ | Dual Pallet |
| 1 | Cincinnati | 20H2500 | 100″ | 40″ | 25″ |
Horizontal Boring Mills
| Qty | Make | Model | X | Y | Z | Accessories |
|---|---|---|---|---|---|---|
| 1 | Toshiba CNC | BP-150.R22 | 160″ | 100″ | 60″ | 86×70 Rotary Table |
| 1 | Toshiba CNC | BTD-13F.R22 | 118″ | 90″ | 63″ | 86×70 Rotary Table |
| 2 | Toshiba CNC | BTD-110R-16 | 78″ | 59″ | 78″ | 59×53 Rotary Table |
| 1 | Toshiba CNC | BTD-110R-16 | 98″ | 72″ | 78″ | 55×63 Rotary Table |
| 1 | Toshiba CNC | BTB-11B | 79″ | 59″ | 51″ | 55×63 Rotary Table |
CNC Turning Centers
| Qty | Make | Model | Dia. | Length | Accessories |
|---|---|---|---|---|---|
| 1 | Okuma | LC 20 | 16″ | 40″ | |
| 1 | Mazak | QT 350 | 26″ | 48″ | |
| 4 | Mazak | QT 8N | 1 ½” | Thru spindle | Bar Feed |
| 1 | Okuma | LB3000 MYW | 3.4 “ | 42″ | Bar Feed |
| 1 | Mazak | QTU 250 | 20″ | 24″ | Bar Feed |
Quality/CMM
| Qty | Make | Model | X | Y | Z |
|---|---|---|---|---|---|
| 1 | Cordax | 803 CMM | 25″ | 39″ | 15″ |
| 1 | Cordax | RS150 DCC | 48″ | 78″ | 39″ |
| 1 | Faro Arm | 48″ radius | |||
| 1 | Deltronic | MPC-4 | |||
| Comparator | MPC-4 | ||||
Weld/Fab
| Qty | Make | Model | Type |
|---|---|---|---|
| 1 | Miller | Syncrowave 351XR | tig |
| 3 | Miller | Syncrowave 351 | tig |
| 5 | Miller | Deltawave 452 | mig |
| 2 | Hobart | Tig Wave 350 | tig |
| 3 | Miller | EXR Control | alum mig gun |
| +3 | Weld Positioners | up to 25 Ton | |
| 1 | Motoman Robotic Welder | Maximum (p-point) reach of 3,121mm (122.9") | |
| Repetitive positioning accuracy of +/- 0.15mm (+/- 0.006") | |||
| DX200 Robot Controller | |||
| Miller Auto-Continuum Weld Package | |||
| ComArc Package |
E.D.M.
| Qty | Make | Model | X | Y | Z |
|---|---|---|---|---|---|
| 2 | Charmilles | Robofil 310 | 15.75 | 9.85 | 15.75 |
| 1 | Charmilles | Cut 200 MS | 13.8 | 8.7 | 8.7 |
Laser Marking Systems
| Qty | Make | Model | Pwr | Type |
|---|---|---|---|---|
| 1 | Keyence | MD-F3100 | 30W | Fiber |
Paint Booth
| Qty | W | L | H | ||
|---|---|---|---|---|---|
| 1 | Large | 12′ | 24′ | 12' | Air/Bake Opt. |
Design Support
| Qty | MakeVersion | Model | X | Y | Z |
|---|---|---|---|---|---|
| 1 | Okuma | Millac 852 | 120 | 33.4 | 29.5 |
| RPM | 6,000 | ||||
| HPC | 1,000 | PSI | |||
Vertical Machining Center
| Qty | MakeVersion | Model | X | Y | Z |
|---|---|---|---|---|---|
| 1 | Okuma | Millac 852 | 120 | 33.4 | 29.5 |
| RPM | 6,000 | ||||
| HPC | 1,000 | PSI | |||
Ask
Us
Want to learn if your part can be made more efficiently? Please Contact Us to discuss options for better manufacturability.
Want experienced input on a manufacturing or production challenge you face? We’ve been pleasing our customers for over 60 years and would like to help you as well!
