| LOESER RP+S 374/1 CNC Centerless Grinding & Polishing Machine for Cylindrical and Conical Parts – Year 2021 |
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|---|---|---|
| Specification | Imperial | Metric |
| GENERAL INFORMATION | ||
| Manufacturer | LOESER (Löser) | |
| Model | RP+S 374/1 | |
| Machine Type | CNC Centerless Grinding & Polishing Machine for Cylindrical and Conical Parts | |
| Application | External Cylindrical Grinding / Polishing of Pipes and Cylindrical Workpieces | |
| Machine Number | 8398 | |
| Year of Manufacture | 2021 | |
| Condition | Excellent (Used) | |
| Functionality | Fully Functional | |
| Actuation Type | Mechanical | |
| CE Marking | Included | |
| Documentation / Manual | Included | |
| WORKPIECE CAPACITY | ||
| Suitable Workpiece Materials | Steel and Stainless Steel Pipes | |
| Workpiece Length | 0.39″ – 3.94″ | 10 – 100 mm |
| Workpiece Diameter | 1.97″ – 39.37″ | 50 – 1,000 mm |
| Suitable Workpiece Shapes | Cylindrical and Conical Parts / Pipes | |
| GRINDING STATION | ||
| Grinding Station Type | Type L | |
| Number of Grinding Stations | 1 | |
| Grinding Mode | Wet Machining | |
| Grinding Technology | Grinding Belt with Contact Wheel / Grinding Wheel | |
| Maximum Cutting Speed | Approx. 5,906 ft/min | 30 m/s |
| Cutting Speed Adjustment | Continuously Adjustable | |
| Grinding Station Power | Approx. 10.1 HP | 7.5 kW |
| Maximum Current Consumption per Station | 14 A | |
| Station Positioning | Manual | |
| GRINDING BELT | ||
| Grinding Belt Width | 5.91″ | 150 mm |
| Grinding Belt Length | 98.43″ | 2,500 mm |
| Belt Tension | Pneumatic / Manually Adjustable | |
| CONTACT WHEEL | ||
| Contact Wheel Width | 5.91″ | 150 mm |
| Contact Wheel Diameter | 15.75″ | 400 mm |
| GRINDING WHEEL | ||
| Grinding Wheel Width | 5.91″ | 150 mm |
| Grinding Wheel Diameter | 15.75″ | 400 mm |
| WORKPIECE TRANSPORT & FEED | ||
| Workpiece Support | V-Groove | |
| V-Groove Angle | 120° | |
| V-Groove Height Adjustment | Manual | |
| Number of Feed Devices | 1 | |
| Feed Device Positioning | Manual | |
| Feed Speed | Approx. 3.28 – 32.81 ft/min | Approx. 1 – 10 m/min |
| Feed Speed Regulation | Depending on Workpiece Diameter | |
| COOLANT MANAGEMENT | ||
| Wet Grinding Preparation | Included | |
| Coolant Filtration System | Stevens Paper Band Filter | |
| Filter Model | PF 120 | |
| Filter Machine Number | 322177 | |
| Paper Band Filter | Included in Scope of Supply | |
| ELECTRICAL DATA | ||
| Electrical Connection | 3 × 400 V AC | |
| Input Frequency | 50 Hz | |
| Input Current Type | Three-Phase | |
| Total Power | Approx. 20.4 HP | 15 kW |
| Fuse Protection / Input Current | 32 A | |
| PNEUMATIC DATA | ||
| Main Pneumatic Supply Pressure | Approx. 87 PSI | 6 bar |
| Main Pneumatic Air Consumption | Approx. 2.94 CFM | Approx. 5 m³/h |
| Air Nozzle Supply Pressure | Approx. 87 PSI | 6 bar |
| Air Nozzle Air Consumption | Approx. 17.66 CFM | Approx. 30 m³/h |
| MACHINE DIMENSIONS | ||
| Overall Length / Width | Approx. 149.61″ | Approx. 3,800 mm |
| Overall Depth | Approx. 78.74″ | Approx. 2,000 mm |
| Overall Height | Approx. 86.61″ | Approx. 2,200 mm |
| Overall Dimensions | Approx. 149.61″ × 78.74″ × 86.61″ | Approx. 3,800 × 2,000 × 2,200 mm |
| EQUIPMENT & FEATURES | ||
| Centerless External Cylindrical Grinding | Included | |
| Grinding Belt System | Included | |
| Contact Wheel Grinding | Included | |
| Grinding Wheel Capability | Included | |
| Wet Machining | Included | |
| Continuously Adjustable Cutting Speed | Included | |
| Pneumatic Belt Tensioning | Included | |
| Stevens PF 120 Paper Band Filter | Included | |
| CE Marking | Included | |
| Documentation / Manual | Included | |