About WMW Modul ZFWZ-315 Hydraulic Gear Hobbing Machine
Make - WMW Modul (Germany)
Model - ZFWZ 315
Max. Module - 8 module
Max. Diameter of the Gear - 400 mm
Max. Vertical Travel of Hob-Slide - 280 mm
Table Diameter - 370 mm
Max. Hob Cutter Size - Diameter 170 mm x 170 mm Length
Max. Hob Shifting - 140 mm
Table Bore Diameter - 210 mm
Hob Cutter Speeds - 63 rpm to 500 rpm
Max. Helix Angle - +45 degree to -45 degree
Distance between Cutter Center to Table Center - 25 mm to 325 mm
Height between Table Top to Tail-Stock Center - 600 mm
- Machine can be used in Single-Cut, Double-Cut, Up/Down Cut, Radial Feed Cut Cycles etc.
- Equipped with a Rotary Cylinder for Hydraulic Clamping of the Job.
- Features of Hydraulic Clamping of Hob Arbour, Automatic Hydraulic Rotation of Hobbing Head etc.
- High Accuracy & Rigid Machine with Hydraulic Locking of Table Slide & Hob Slide.
- Retrofitted with new PLC, HMI & new electrical panel.
- It is an Auto-Cycle High-Production Gear Hobbing Machine.
- Complete with Change Gears, Arbours, Chip Conveyor, Coolant Tank, Leveling Pads, etc.
- Operating Manual, PLC Ladder Logic, Mechanical & Hydraulic Drawings etc. are available.
- Machine is in excellent working condition.
Video of The Machine -
https://youtu.be/prDaKgTswSE
Exceptional Gear Cutting CapabilitiesThe ZFWZ-315 excels in manufacturing gears of various sizes, supporting workpieces up to 315 mm in diameter and module up to 8 mm. Its high output and precision make it ideal for demanding industrial applications, enabling consistent gear profiles and efficient operation.
Hydraulic Operation for Seamless PerformanceThe machines hydraulic system provides stepless variable feed, offering flexibility in the gear hobbing process. Operators can precisely control the feed rate, ensuring uniform cutting and prolonging tool life, crucial for high-quality gear production.
Heavy Duty Construction and DurabilityConstructed on a heavy duty cast iron base, the ZFWZ-315 guarantees stability and longevity. This robust foundation minimizes vibrations during operations, resulting in smooth, accurate gear hobbing and reduced maintenance over time.
FAQs of WMW Modul ZFWZ-315 Hydraulic Gear Hobbing Machine:
Q: How does the WMW Modul ZFWZ-315 ensure high precision during gear hobbing operations?
A: High precision is achieved through its advanced hydraulic feed mechanism and stepless variable control, allowing operators to adjust the hobbing rate precisely. The heavy-duty cast iron base minimizes vibration, ensuring consistent and accurate gear profiles.
Q: What types of gears can be produced with the ZFWZ-315 Hydraulic Gear Hobbing Machine?
A: This machine is suitable for cutting a wide range of gears up to 315 mm in diameter, with a maximum module of 8 mm. It caters to spur gears, helical gears, and other common gear types used in industrial applications.
Q: When is it appropriate to use the manual conventional control feature of this gear hobbing machine?
A: Manual control is utilized when precise, hands-on adjustments are necessary during setup or specific gear production runs. It allows skilled operators to customize feed rates and cutting parameters for unique gear manufacturing requirements.
Q: Where can the ZFWZ-315 be installed for optimal performance in an industrial setting?
A: The machine is best installed on a reinforced shop floor, ensuring it remains stationary during operation. Its dimensions and weight require adequate space and proper foundation to maintain stability and safety throughout gear production.
Q: What is the process of gear cutting using the ZFWZ-315 Hydraulic Gear Hobbing Machine?
A: Gear cutting involves securing the workpiece on the table, setting up the appropriate hob, and adjusting feed rates via the hydraulic system. The integrated coolant system maintains optimal tool temperature, and manual controls allow for fine-tuning throughout the process.
Q: How does the integrated coolant system benefit gear manufacturing with this machine?
A: The coolant system helps maintain the tool and workpiece at safer operational temperatures, reducing wear and promoting a superior finish. This preserves hob life, improves accuracy, and increases efficiency during extensive gear production runs.