M1432 Small OD Grinder and Universal Cylindrical Grinder for Sale
Model: Haitong M1432
Type: Universal Cylindrical Grinding Machine
Grinding capacity: 320mm (outer), 125mm (inner), 3000mm (max length)
Workpiece: 200kg max weight, 165mm center height
Grinding wheel: 400 x 52 x 203 mm, 1316 rpm
Precision: 0.0025mm roundness, 0.32μm surface roughness
Machine specs: 9000kg, 4500 x 1650 x 1700 mm (L×W×H)
Power and voltage: 20kW, 220V/380V
Additional features: 10mm min grinding diameter, 0.005mm min feed (radius), 160mm max hole depth
Warranty: 1 year
Application: Manufacturing of general machined parts
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Technical Parameters
Specifications | Units | M1432B |
Distance between centers | mm | 1000/1500/ 2000/3000 |
Center height | mm | 180 |
Dia. Ground(O.D) | mm | 8-320 |
Dia. Ground(I.D) | mm | 30-100 |
Max. length ground(O.D) | mm | 1000/1500/2000/3000 |
Max. length ground(I.D) | mm | 125 |
Max. weight of work piece | kg | 150 |
Work head swiveling angle | ° | +90° |
Work head Center taper | MT | 4 |
Work head Spindle speed | r/min | 50HZ:25〜220 Stepless |
Wheel head spindle speed | r/min | 1670 |
Work head rapid travel | mm | 50 |
Work head max. travel | mm | 246 |
Work head swiveling angle | ° | -30° |
Work head hand feed per rev | mm/rev | rough：2 precision：0.5 |
Work head hand feed per gra | mm/gra | rough：0.01 precision：0.0025 |
Wheel size (ODxWxID) | mm | 400 * 50 * 203(1000/1500)、500*50*203(2000/3000) |
Peripheral velocity | m/s | 35 |
Internal Grinding Spindle speed | r/min | 10000/15000 |
Internal Grinding Wheel size (OD*W*ID) | mm | Max.:50*25*13 Min.:17*20*6 |
Table hand feed per rev | mm/rev | 6 |
Max. swiveling angle of table (Clockwise) | ° | 3° |
Max. swiveling angle of table (Anticlockwise °) | ° | 7° (1000) 6° (1500) 5° (2000) 3° (3000) |
Longitudinal speed range of table | m/min | 0.1-4 |
Tailstock Center taper | MT | 4 |
Tailstock Quill travel | mm | 30 |
Wheel head motor power | kw | 5.5 (1000/1500) 7.5 (2000/3000) |
Internal grinding motor power | kw | 1.1 |
Workhead motor power | kw | 1.5 |
Machine weight | kg | 5300 (1000) 6100 (1500) 7900 (2000) 9900 (3000) |
Overall dimension(L * W * H) | mm | 3260*2000*2050 (1000) 4260*2000*2050 (1500) 5400*2000*2050 (2000) 7390*2000*2050 (3000) |
Features
Precision Machine Structure Design
Grinding Wheel Head
Key Features:
● Internal and External Cylindrical Grinding Capability
● High Rigidity Dynamic and Static Pressure Spindle
● High Rotation Accuracy
● Superior Structural Rigidity
● Precision-Engineered Spindle Assembly
● Versatile Grinding Wheel Mounting System
● Integrated Coolant Delivery Mechanism
Benefits:
● Enables Multi-Purpose Grinding Operations
● Maintains Consistent Accuracy for Various Grinding Tasks
● Reduces Vibration and Chatter During High-Speed Operations
● Improves Overall Surface Finish Quality
● Enhances Machining Precision for Different Workpiece Types
● Increases Productivity by Minimizing Setup Time
● Supports High-Speed Grinding Applications
● Contributes to Extended Tool Life and Reduced Wear
Operation Panel
Key Features:
● Frequency Converter Integration
● Stepless Speed Regulation Capability
● Digital Speed Display Interface
● User-Friendly Control Layout
● Precision Speed Adjustment Mechanism
● Wide Range of Speed Settings
● Quick Response to Speed Change Commands
● Intuitive Speed Control Knob or Touchscreen
Benefits:
● Enables Fine-Tuning of Grinding Speeds
● Improves Process Flexibility for Various Materials
● Enhances Surface Finish Quality Control
● Increases Energy Efficiency in Operation
● Reduces Wear on Machine Components
● Allows for Optimized Cutting Speeds per Application
● Simplifies Operator Control for Consistent Results
● Supports Diverse Grinding Requirements with Ease
Universal Wheel Head
Key Features:
● 90-Degree Counterclockwise Angle Adjustment
● Adaptable to Chuck for Internal and External Grinding
● Conical Workpiece Compatibility
● Precision Angle Setting Mechanism
● Rigid Locking System for Stability
● Quick-Change Design for Wheel Repositioning
● Integrated Coolant Delivery System
Benefits:
● Enhances Grinding Flexibility for Various Workpieces
● Reduces Setup Time for Different Grinding Angles
● Improves Accuracy in Conical Surface Grinding
● Increases Versatility in Machining Operations
● Enables Efficient Transitions Between Internal and External Grinding
● Optimizes Machine Utilization for Diverse Grinding Tasks
● Supports Precision Grinding of Complex Geometries
● Improves Overall Production Efficiency
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