CNC Gear Hobbing Machine

Model: YK3150

Quick Specifications

Working Area:	1800 × 1300 × 1800mm
Spindle Speed:	100 - 500 (Stepless)rpm
Accuracy:	GB/T 6
Tool Capacity:	12

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Description

The YK3150 is a high-precision, CNC-driven gear hobbing machine engineered for the efficient machining of external spur gears, helical gears, worm gears, and spline shafts. Serving as a cornerstone in modern gear manufacturing workshops, automotive transmission lines, and precision machinery facilities, it excels in both prototype development and high-volume serial production, delivering unmatched efficiency and repeatability.

Built with a rigid, high-grade cast iron frame and equipped with a advanced CNC control system (optional Siemens/Fanuc), the machine ensures exceptional stability during high-speed cutting cycles. Its automatic tool setting and continuous rotation hob arbor design minimize manual intervention, significantly reducing production cycles and ensuring consistent tooth profile accuracy.CE/ISO Certified, Factory Direct.

Technical Specifications

Parameter	Unit	YK3150 Standard Specification
Max. Workpiece Diameter	mm	500
Max. Machining Module	mm	6
Max. Workpiece Length	mm	650
Hob Center Distance	mm	80 – 350
Spindle Speed Range	rpm	100 – 500 (Stepless)
Main Motor Power	kW	4
Control System	–	CNC (Optional Siemens/Fanuc)
Machining Accuracy Grade	–	GB/T 6
Net Machine Weight	kg	2200
Power Supply	–	3 Phase 380V/400V, 50Hz (Customizable)
Overall Dimensions (L×W×H)	mm	1800 × 1300 × 1800

Features

✅ CNC Precision & Efficiency

The fully automated CNC control system guarantees sub-0.005mm positioning accuracy and consistent tooth spacing, eliminating human error and drastically boosting productivity compared to mechanical models.

✅ Rigid & Vibration-Free Structure

Massive cast iron bed and reinforced spindle housing dampen vibration during heavy cuts, ensuring superior surface finish (Ra ≤ 1.6µm) and extending tool life for cost-effective operation.

✅ Versatile Gear Compatibility

Effortlessly processes spur gears, helical gears, and splines up to Module 6, making it a versatile solution for gearboxes, clutches, and drive shafts in the automotive and general machinery sectors.

✅ User-Friendly Operation

Intuitive digital control panel with graphical interface allows quick programming of cutting parameters, reducing operator training time and making it suitable for both skilled and semi-skilled staff.

✅ Low Maintenance & High Reliability

Simplified mechanical structure with fewer moving parts translates to low maintenance costs and high uptime, making it a dependable workhorse for continuous production environments.

✅ Global Export Ready

CE-certified with customizable voltage configurations and complete export documentation, ready for seamless integration into production lines worldwide.