Center Hole Grinding MachineTechnica
Zentroflex 14-SA-110 (CNC Control)
Machine data
- Machine type:
- Center Hole Grinding Machine
- Manufacturer:
- Technica
- Year of construction:
- 2025
- Condition:
- new
- Functionality:
- fully functional
Price & Location
- Location:
- Xu Mu Tang Lu, Li Shui Qu, Nan Jing Shi, Jiang Su Sheng, China
Technical details
- Workpiece weight (max.):
- 170 kg
- Grinding spindle speed:
- 45,000 rpm
- Spindle speed (min.):
- 5,000 rpm
- Spindle speed (max.):
- 45,000 rpm
- Clamping diameter:
- 140 mm
- Clamping length:
- 1,100 mm
Details about the offer
- Listing ID:
- A5300313
- Update:
- 06.05.2025
Description
Workpiece Length : 50 – 1.100 mm
Centre Hole Diameter : ø 1 – 100 mm
Workpiece Weight : max. 170 kg
Center Hole Angle : 60 °
Accuracy : < 1 µm (Submicron accuracy)
Spindle Speed : 5.000 – 45.000 rpm
Grinding Cone Movements : 3+1
Rotation
Orbital rotation
Stroke movement
+1 Workpeice rotation
Quirlig Grinding Technique : Included (Cross-hatched grinding pattern)
Grinding Process : Semi-Automatic, CNC
Control Panel : Beckhoff
CNC Movements : Z-Axis
Indurstry 4.0 Compatibility : Available
Semi-Auto Grinding Cone Dressing : Included
Workpiece Rotation : Available (as a option)
Dust Extraction And Filtration : Available (as a option)
Sectors : Precision Grinding, Aviation, Automotive, Machinery etc.
Benefits:
Sub-micron Precision: Achieve sub-micron (< 1 µm) precision in grinding thanks to Swiss engineering and a robust machine design.
Sustainable Reliability: Ensure reliable and sustainable processing.
Cost Efficiency & High Productivity: Benefit from lower production costs and high productivity due to a short grinding process and reduced production times for subsequent processes (cylindrical grinding).
Quirlig Grinding Technique: Experience an optimized grinding process with the Quirlig Grinding Technique. Properly ground center holes that have cross-hatched grinding pattern. The cross-hatched grinding pattern ensures that oil is retained when the workpiece is placed between the centers during the cylindrical grinding process, creating a micro oil layer. The micro oil layer prevents unwanted "dry running" during cylindrical grinding.
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Easy to Use CNC Control Panel: Benefit from very simple operation and grinding program recording with the Beckhoff control panel and Z-axis servo movement.
Industry 4.0: Fully compatible with Industry 4.0 applications, thanks to the Beckhoff control panel.
Low Maintenance Costs: Enjoy low maintenance costs throughout the machine's service life, thanks to Swiss-quality construction.
The Zentroflex SA-series center hole grinding machines are designed to deliver high-precision cylindrical grinding in the aviation, automotive, and machinery sectors. Additionally, the Zentroflex SA-series is the ideal solution for recovering parts distorted after heat treatment or for reducing cylindrical grinding costs.
Z-Axis movement is provided by servo motor in CNC form. The part is loaded-unloaded and clamped manually. Settings are made from CNC control panel and grinding is started by pressing the start button. No other manual setting or control is made during grinding.
Contact us for more details.
Seller
Technica Technology Gmbh
Contact person: Mr Kenan Kizil
Gewerbestrasse 10
4552 Derendingen, Switzerland
Rotaflex rotary transfer machines
Zentroflex center grinding machines
We do everything possible to deliver excellent results to our customers. We even go the extra mile to achieve this.
We prefer to work with SMEs as customers who think the same way we do. This is where direct and straightforward discussions are possible, and where we can find a solution together.
For us, a machine sale is always embedded in a project with a comprehensive range of services:
Customer-specific machine design that will continue to meet long-term requirements.
Support during commissioning until the customer can truly produce independently.
Financing options for the investment.
Spare parts management and maintenance plans for high machine availability.
Process adaptation and machine modification for new orders.
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