MK1320 CNC Tool Grinding Machine for Round Tools
Model: Haitong MK1320B
Type: CNC Cylindrical Grinding Machine
Grinding capacity: 200 mm (outer), 750 mm (inner), 750 mm (length)
Workpiece: Max weight 50 kg, Center height 135 mm
Grinding wheel: 400 x 50 x 203 mm, 260 rpm
Precision: 0.002 mm roundness, 0.2 μm surface roughness
Power: 4 kW
Machine specs: 3200 kg, 2580 x 1900 x 2200 mm (L×W×H)
Voltage: 220v/380v/410v
Warranty: 1 year
Features: High efficiency, low cost, CNC-controlled
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Technical Parameters
Description | Unit | MK1320B | MK1332 | MK1620 | MK1632 |
General Capacity |
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Distance between centers | mm | 500, 750 | 500, 750, 1000, 1500 | 500, 750 | 500, 750, 1000, 1500 |
Center height | mm | 135 | 180 | 135 | 180 |
Dia. Ground (O.D.) | mm | 8~200 | 8~320 | 8~200 | 8~320 |
Max. weight of work piece | Kg | 50 | 100 | 50 | 100 |
Workhead |
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Center taper (MT) |
| 4 | 4 | 4 | 4 |
Spindle speed / Stepless | r/min | 50HZ: 25~260 | 50HZ: 25~260 | 50HZ: 25~260 | 50HZ: 25~260 |
Wheelhead |
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Max. dimension of wheel (OD×W×ID) | mm | 400×50×203 | 500×50×203 | 500×75×203 | 500×75×203 |
Wheel peripheral velocity | m/s | 35 | 35 | 35 | 35 |
Min set unit | mm | 0.0001 | 0.0001 | 0.0001 | 0.0001 |
Table |
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Clockwise rotation angle |
| 5° (500), 3° (750) | 3° | 3° | 3° |
Anticlockwise rotation angle |
| 9° (500), 7° (750) | 9° (500, 750), 7° (1000, 1500) | 9° (500, 750), 7° (1000, 1500) | 9° (500, 750), 7° (1000, 1500) |
Tailstock |
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Center taper (MT) |
| 4 | 4 | 4 | 4 |
Quill travel | mm | 30 | 30 | 30 | 30 |
Electric System |
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CNC System |
| HNC-808DG, Siemens 808D, Fanuc 0iTF, etc. |
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Wheelhead motor power | Kw | 4 | 5.5 | 5.5 | 7.5 |
Workhead motor power | Kw | 1.5 | 1.5 | 1.5 | 1.5 |
Machining Accuracy |
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Roundness | μm | 2 (500, 750), 3 (1000, 1500) | 2 (500, 750), 3 (1000, 1500) | 2 (500, 750), 3 (1000, 1500) | 2 (500, 750), 3 (1000, 1500) |
Cylindricity | μm | 5 (500, 750), 5 (1000, 1500) | 5 (500, 750), 5 (1000, 1500) | 5 (500, 750), 5 (1000, 1500) | 5 (500, 750), 5 (1000, 1500) |
Roughness | μm | Ra0.2 | Ra0.2 | Ra0.2 | Ra0.2 |
Machine |
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Gross weight | t | 3.2 (500), 3.6 (750) | 4.3 (500), 4.6 (750) | 4.3 (500), 4.6 (750) | 4.3 (500), 4.6 (750) |
Packing dimension (L×W×H) | cm | 285×190×220 (500), 340×190×220 (750) | 360×230×220 (500), 395×230×220 (750) | 360×230×220 (500), 395×230×220 (750) | 465×230×220 (1000), 585×230×220 (1500) |
Features
Bed Body
Key Features:
● High-Strength Cast Iron Construction
● Stiffened Rib Structure
● Stable Organizational Design
● Optimized for High Rigidity
● Precision-Engineered Base
● Thermal Stability Properties
● Vibration-Dampening Characteristics
Benefits:
● Ensures Exceptional Stability During Operation
● Provides Superior Rigidity for Improved Accuracy
● Maintains High Precision Over Extended Use
● Enhances Overall Machine Performance
● Reduces Vibration for Better Surface Finish
● Improves Thermal Stability During Machining
● Contributes to Consistent and Precise Results
CNC Control System
Key Features:
● Multiple System Options (GSK, Siemens, Fanuc, Syntec, Mitsubishi)
● Advanced CNC Programming Capabilities
● User-Friendly Interface
● Multi-Axis Control
● High-Precision Motion Control
● Customizable Machining Cycles
● Network Connectivity for Data Transfer
Benefits:
● Flexible Choice to Meet Specific User Preferences
● Compatibility with Various Industry Standards
● Enhanced Machining Accuracy and Efficiency
● Improved Ease of Operation and Programming
● Adaptability to Diverse Manufacturing Needs
● Seamless Integration with Existing Systems
Tailstock
Key Features:
● Manual Tailstock (Standard)
● Hydraulic Tailstock (Optional)
● Pneumatic Tailstock (Optional)
● Precision Alignment Capabilities
● Adjustable Positioning
● Robust Construction for Stability
● Quick-Lock Mechanism (Manual Option)
● Programmable Control (Hydraulic/Pneumatic Options)
Benefits:
● Ensures Proper Workpiece Support and Alignment
● Enhances Machining Accuracy for Long Workpieces
● Improves Overall Stability During Grinding Operations
● Offers Flexibility for Different Workpiece Requirements
● Reduces Setup Time with Quick Adjustment Options
● Increases Automation Potential with Powered Options
● Accommodates a Wide Range of Grinding Applications
● Upgradeable to Meet Evolving Production Needs
Wheelhead
Key Features:
● Box Structure Design
● Dynamic and Static Pressure Bearing System
● Precision-Engineered Construction
● Vibration-Dampening Properties
● Thermal Stability Optimization
● High-Rigidity Framework
● Balanced Weight Distribution
Benefits:
● Enhanced Grinding Wheel Stability
● Improved Precision in Grinding Operations
● Reduced Vibration for Better Surface Finishes
● Consistent Performance Under Various Loads
● Extended Bearing and Component Lifespan
● Maintains Accuracy Over Long Operating Periods
● Contributes to Overall Machine Precision and Efficiency
Automatic Lubrication System
Key Features:
● Programmable Lubrication Cycles
● Precision Oil Distribution
● Real-Time Monitoring Capability
● Adjustable Flow Rates
● High-Quality Lubricant Compatibility
● Contamination Prevention Filters
● Low-Level Warning Indicators
Benefits:
● Extends Guide Rail Service Life
● Reduces Friction and Wear
● Minimizes Maintenance Downtime
● Ensures Consistent Machine Performance
● Improves Overall Operational Efficiency
● Prevents Premature Component Failure
● Lowers Long-Term Maintenance Costs
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