Engineering Services
We have the skills Experience Highly trained personnel Capacity and ability to adjust to Customer's evolving needs.
Special Machining
We provide a large range of machining services that meet general customer requirements. From turning, milling and grinding, to Honing and 5-axis CNC Machining.
Our highly trained and experienced personnel is able to handle most materials, geometries and applications.
Turning Size
24” MAX Diameter
Tolerances of ±0.001” for ≤6” Dia.
Tolerances from ±0.003” to ±0.005” for Diameters 24” MAX (up to 36” long with greater tolerances)
OD Grinding
Diameters up to 14” x 36”
Typical tolerances of ±0.0003”
ID Honing
From 0.0600” to 6.5000” [1.50 – 165 mm]
Up to 16” Long
General tolerances up to ±0.0005”
Tighter tolerance capabilities of 0.0001” – 0.0005” for small diameters (≤ 2in)
5-axis CNC Machining
29.50 x 16.54 x 23.80 in [750 x 420 x 603 mm]
12 in Chuck diameter
Material Compatibility
Steel
Stainless Steel
Aluminum
Copper (Commutators/Slip Rings)
Brass
Delrin, Nylon, Most polymers
Post machining (Encapsulated parts, powder coated sections, etc.)
Etc.
Rotor Balancing
|
Maximum Weight of Workpiece |
16 Kg [35.2 lb] |
|
Maximum Diameter of Workpiece |
300 mm [11.811 in] |
|
Distance Between Two Bearings Supports |
20–500 mm [0.787 – 19.685 in] |
|
Journal Diameter |
2–40 mm [0.078 – 1.575 in] |
|
Minimum Achievable Residual Unbalance |
Up to 0.1 g·mm/Kg * |
|
Balancing according to ISO 1940 |
|
* This is the minimum residual dynamic unbalance for small/lightweight rotors. General achievable residual unbalance for most armatures is 0.3 g·mm/Kg.
Laser Marking/Engraving
|
Marking Area |
150 mm x 150 mm [5.9 in x 5.9 in] |
|
Marking Depth |
≤ 2 mm [≤0.080”] |
|
Minimum Line Width |
0.015 mm [0.0006”] |
|
Minimum Character size |
0.2 mm [0.080”] |
|
Precision |
±0.003 mm [±0.0012”] |
|
Material compatibility |
Most Metals: Steel, Stainless Steel, Brass, Aluminum, Copper. Non-Metal Materials: Fiberglass, ABS, Delrin (acetal), Nylon, PVC, etc. |
|
Applications |
Serialization Logos |
Commutator Fusing/Stake
Fusion welding on copper commutators for custom armatures. Our capabilities include commutators diameters of 0.375” MIN (3/8”), with pad width as small as 0.032” MIN (1/16”).
Up to 40X magnification to inspect each joint.