Spindle service
Even the most robust machines and systems can occasionally face situations where a spindle damage has occurred.
Spindle failure causes expensive downtime and production stops. That is why we are there for You when it comes to fast and efficient support in the event of a spindle defect.
As part of preventive maintenance measures, we offer You our spindle service. This includes the analysis of the damage and the overhaul of the affected components. Additionally, we take care of sourcing all necessary spare parts for the repair, such as bearings and seals.
The lewema spindle service offers:
- Preventive Maintenance - Don’t take Your chances; use our Spindle Check-Up
- High-Quality Spare Parts - We only use high-quality spare parts to ensure Your spindle operates optimally
- Professional Repairs - Quick spindle repair by our experts – minimize downtime with us
- Quick Diagnosis - With us, You won’t lose valuable time in case of an issue
Grinding service – Spindle grinding –
We offer You the complete inspection, measurement, and adjustment of Your machine tool. This includes regrinding spindle tapers, measuring the concentricity and the clamping force. This applies to all brands.
The lewema grinding service offers:
- SK40 and SK50 spindel taper grinding for machines of all brands
Balancing service
Balanced shafts and spindles reduce or avoid undesirable reaction forces, thus minimizing noise and wear.Balanced shafts enhance the precision of spindles during operation. The avoidance of resonances through balancing increases the precision of the workpiece while at the same time increasing performance and tool life.
You should utilise these advantages with the lewema balancing service.
Furthermore, even the premature destruction of rotationally symmetrical components, including their bearings, can be avoided by the professional balancing of shafts and spindles. This applies in general, but especially when critical speeds are reached.
Component balancing allows higher speeds to be achieved.
Typical application examples for the lewema balancing service are spindle shafts of turning, milling and grinding machines as well as rotors, armature shafts and other types of spindles.
The lewema balancing service offers:
- Highest accuracy in determining dynamic imbalance
- Balancing individual components and assembled systems, e.g., hollow shafts with bearings and internal working spindles
- Flexible and precise methods for correcting imbalance by radial or axial drilling, screwing, grinding, or the use of weights such as adhesive weights
- Balance result log (before, after)
- Use of high-quality dynamic balancing machines (CIMAT balancing machines)
Best technology for best results:
Lewema uses “CIMAT” balancing machines.
