Machinery
We are equipped with a range of modern CNC machine tools covering a wide range of workpiece sizes and technological possibilities. The sizes of commonly machined parts range from 10x10 mm to 4 m long parts. Machinery includes modern machines ranging from conventional CNC lathes and three-axis milling machines to high-end turning and milling centres and five-axis milling machines. Other technological capabilities of Sanborn include thread rolling with a maximum rolling force of 1200 kN and grinding including diamond belt grinding with a maximum workpiece length of 4 m.
Key machines
Hermle C62 U MT
- Five-axis continuous milling centre with full turning capability
- Work table with a diameter of 1 200 mm
- Table load capacity 2 500 kg
- Milling spindle with up to 70 kW of power and 560 Nm of torque
- High rigidity and precision for the most demanding applications
- High-pressure internal cooling up to 80 bar
Okuma Multus B750W 3000
- Five-axis turning and milling centre
- Comprehensive machining of highly demanding parts
- Lunette range from 75 to 430 mm
- Y-axis range ± 330 mm
- B axis with a range of - 30° + 210°
- Main spindle + counter spindle, turning/milling spindle 10,000 rpm
- Tool magazine for 80 tools
- Maximum workpiece diameter 600 mm, maximum workpiece length 3000 mm
Two spindle turning centres
- Machines from leading European and Japanese manufacturers - DMG MORI, EMCO, TAKISAWA
- Single and double turret design
- Bar feeders for larger series of small parts or robotic arm for setting up cross-sections
- Driven tools and Y-axis for complex machining of parts in one step
- Lunettes for supporting longer workpieces and machining from the face
- Parts from 1 to 700 mm in length
Thread rollers
- 6 machines with a rolling force range of 25 to 120 t
- Rolling diameter range 6 to 180 mm
- Maximum workpiece length approx. 4,000 mm
- Thread rolling in materials up to a strength of 1,300 MPa
- Rolled thread profiles - metric, inch, rounded, trapezoidal and others according to customer requirements
Hardinge Super Precision T51
- Machining of parts mainly from hardened and otherwise hardened materials
- Driven tools for milling and drilling operations in high precision
- High dimensional accuracy and surface quality - replacing grinding
- Special one-piece bed for maximum rigidity and thermal stability
- Repeatable run-on position up to 0.0076 mm, workpiece roundness 0.005 mm
- Maximum workpiece dimensions ø250 mm and length 650 mm
Mazak Integrex
- Five-axis turning and milling centre for the production of precision and complex parts
- Integrated technologies to increase thermal stability and minimize vibration
- Two spindles for complete machining of the part in one operation
- Max. machined diameter 250 mm and workpiece length up to 300 mm
- High performance milling spindle enables full milling and drilling operations
