CHIWON GHM-V Series CNC Vertical Gear Hobbing Machine

Product Overview CHIWON-GHM-V Series CNC Vertical Gear Hobbing Machines deliver high rigidity, efficiency, and precision for medium-sized gear machining. Engineered with advanced technology, these machines ensure optimal productivity and accuracy. They support flexible configurations for automated production lines and require minimal operator expertise. Ideal Applications: Traditional automotive, EVs, motorcycles, transmissions, textile machinery, cranes, elevators, and gear repair.

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Product Overview
CHIWON-GHM-V Series CNC Vertical Gear Hobbing Machines deliver high rigidity, efficiency, and precision for medium-sized gear machining. Engineered with advanced technology, these machines ensure optimal productivity and accuracy. They support flexible configurations for automated production lines and require minimal operator expertise.
Ideal Applications: Traditional automotive, EVs, motorcycles, transmissions, textile machinery, cranes, elevators, and gear repair.
Technical Specifications
Category Parameter Unit GHM-V200 GHM-V300 GHM-V400
Work Table Table Diameter mm Ø190 Ø190 Ø240
Max. Table Speed rpm 0-150 0-80 0-80
Capacity Max. Workpiece Diameter mm 200 300 400
Max. Module mm 4 6 8
Tool-Work Center Distance mm 25-210 25-210 25-250
Table-to-Floor Distance mm 250-805 250-805 250-805
Tool Head Hob Spindle Speed rpm 0-1500 0-1500 0-1000
Max. Hob Size (Ø×L) mm 145×200 145×200 145×200
Vertical Travel mm 160-570 160-570 160-570
Tilt Angle deg ±65° ±65° ±65°
Max. Hob Shift mm 180 180 180
Feed Rate X-Axis Rapid Traverse m/min 7 7 7
Y-Axis Rapid Traverse m/min 2 2 2
Z-Axis Rapid Traverse m/min 7 7 7
General Main Motor Power kW 11 15 22
Machine Dimensions (L×W×H) mm 2900×2500×2650 2900×2500×2650 3100×2500×2650
Weight kg 9,500 10,500 12,500
Competitive Attributes
Robust and aesthetically pleasing design with structural integrity.
High-Efficiency Cooling
Large-flow coolant pump system for optimal temperature control.
Automation Flexibility
Compatible with optional attachments:
• Auto loading/unloading systems
• Deburring units
• Chamfering mechanisms
High Rigidity & Precision
Optimized cable/pipeline routing ensures system reliability.
Adaptive Configurations
Modular design allows customization for diverse production needs.
Key Industries Served
Automotive (EV/ICE)Gearboxes & TransmissionsElevator SystemsIndustrial Machinery Repair