- Heavy roughing of tough material
- Power milling of turbine parts and structural-components as well as air foils featuring MILLTURN operation
- Platform spindle for customization
- Suitable for swiveling axis thanks to compactness
- Best thermal stability thanks to OptiCool Principle
- Highest dynamic stiffness capable of working long tools
Energy
Machining of functional parts in one casting requires long tools to reach into deep cavities, produces high chip volumes, and calls for a most rugged Spindle design with greatest dynamic stiffness. Step-Tec Spindles’ excellent price/ performance ratio, superb ratio of performance to compactness, energy efficiency and – especially - our long term reliability give you the cost advantage you need. That’s why Step-Tec Spindles are manufacturers’ first choice for energy applications.
6071 Series
| Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
| 6071.001.A.10 | 290 x 665 |
HSK-T100 | 15000 | 46 | 366 |
6063 Series
OptiCool cooling principle extended into spindle nose
- Outer spindle sleeve out of carbon fiber (no heat transfer to machine support)
- Best spindle performance with low weight
- Bearing grease lubricated, low maintenance, cost effective
- Versatile
| Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
| 6063.101.A.10 | 190 x 663 |
HSK-A80 | 6000 | 33 | 160 | |
| 6063.012.A.10 | 190 x 656 |
HSK-A63 | 10000 | 33 | 158 | |
| 6063.016.A.10 | 190 x 656 |
HSK-A63 | 24000 | 26 | 87 | |
| 6063.007.B.10 | 190 x 654 |
HSK-A63 | 20000 | 36 | 120 | |
| 6063.018.B.10 | 190 x 654 |
HSK-T63 | 20000 | 36 | 120 |
6054 Series
Mold & Die
- 3D-machining applications
- Precision machining of Mold components
Production
- Hight torque and constant power with Y-Δ operation
- Compact design – suitable for swiveling head integration
- Direct oil-air lubrication for continuous high speed milling at maximum speed
| Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
| 6054.003.B.10 | 170 x 676 |
HSK-A63 | 36000 | 36 | 36 |
6045 Series
Mold & Die
- 3D-machining applications
- Precision machining of Mold components
Production
- Aeronautic and turbo machinery
- Benefit
- High torque and constant power with Y-Δ operation
- Compact design – suitable for swiveling head integration
- Direct oil-air lubrication for continuous high speed milling at maximum speed
6039 Series
Maintenance free design with Life Time Grease Lubrication.
High stiffness and rock solid design. Prepared for long tools with HSK A100.
6025 Series
Simple, maintenance free design with Life Time Grease Lubrication.
Excellent dynamic characteristics due to short and stiff design.
| Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
| 6025.004.B.10 | 170 x 485 |
HSK-C63 | 12000 | 20 | 21 |
7005 Series
Simple, maintenance free design with Life Time Grease Lubrication.
Positioning in every angle, very shot design, connectors rectangular.
| Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
| 7005.020.A.10 | 170 x 485 | HSK-C63 | 1000 | 26 | 28 |
7013 Series
Platform spindle for customization.
Spindle shaft interlock (SSL) max. load 500 Nm.
ISO/BT-40, HSK-A80, HSK-C63.
Light weigth for linear motor applications.
| Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
| 7013.001.A.10 | 215 x 698 |
HSK-A100 | 6000 | 48 | 270 |
