CNC Machining & EDM
Rainbow has a state of the art CNC machine shop to carry out precision CNC machining to produce complex components with high accuracy and a short delivery time. The CNC machine shop is equipped with the following specialized machines:
- 5 Axis Machining Center & Horizontal Boring Machine
- CNC Millturn
- CNC 4 axis Spark Erosion
The complete capabilities of our CNC machine shop are as follows:
| No. | Machine Type | Maximum Travel Capacity | Control | Quantity |
|---|---|---|---|---|
| 1 | 5 Axis Machining Center | Siemens 840D | 1 | |
| 2 | 5 Axis Horizontal Boring Machine | Siemens 840D | 1 | |
| 3 | 4 Axis Horizontal Boring Machine | 1 | ||
| 4 | 4 Axis Plano Milling Machine | 1 | ||
| 5 | 4 Axis Machining Center | 1500 x 750 x 700 | Fanuc OiMC/Siemens 840D | 5 |
| 6 | Millturn | Dia. 480 x 2000 | Fanuc 18iTB/Siemens 840D | 2 |
| 7 | Hollow Spindle Turning Center | Dia. 800 x 3000/14” Hollow | Fanuc 21iTB/OiTD | 3 |
| 8 | Turning Center | Dia. 620 x 5000 | Fanuc OiTC/Siemens 802D | 10 |
| 9 | Vertical Turning Lathe | Dia. 1500 x 1000 | Fanuc OiTC | 2 |
| 10 | 4 Axis Spark Erosion Machine | 800 x 600 x 500 (Tank size: 1500 x 1000 x 600) | Charmilles | 1 |
| 11 | Coordinate Measuring Machine (Mitutoyo) | 2000 x 1000 x 500 | Capps-DMIS 3D measuring software | 1 |
| 12 | Arm type Coordinate Measuring Machine (Stiefelmayer) | 3000 x 1500 x 1500 | Capps-DMIS 3D measuring software | 1 |
Units in mm unless otherwise stated
The CNC machine shop caters to various industries by regularly manufacturing components such as:
- Oil & gas - oil tools such as mandrels, crossovers, bottom sub, stabilizers and restrictor sleeves
- Aluminum - bit breakers, locking pins and stamp heads
- Hydraulics - glands and sleeves
- Marine - pistons and shafts
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CNC Machining & EDM