LOESER RP+S 374/1 CNC Centerless Grinding Polishing Machine For Cylindrical Conical parts – Year 2021

LOESER RP+S 374/1
CNC Centerless Grinding & Polishing Machine for Cylindrical and Conical Parts – Year 2021
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

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