GW Series High-Efficiency Screw Point Tail Cutting Machine
Precision Pointing & Slotting | Variable Frequency Control | Industrial Grade Build
Product Overview
The GW Series is a specialized solution for the fastener industry, designed for high-speed tail cutting and pointing of various screw types. Whether you are processing standard fasteners or extra-long industrial bolts, the GW series provides exceptional stability and precision.
Equipped with a Variable Frequency Drive (VFD), the machine allows for 'Free-Feeding' adjustments, ensuring the production speed perfectly matches your material flow and operator requirements.
Key Features
- Dual-Model Versatility: Covers a wide range of shank lengths from 15mm up to 450mm.
- VFD Speed Regulation: Real-time frequency conversion for the feeding system ensures smooth operation and reduces energy consumption.
- High-Stability Drive: Powered by industrial-grade 6-pole motors (2.2KW milling / up to 1.5KW turntable) to ensure consistent torque and minimize vibration.
- Efficient Cooling System: Integrated water pump (80W-90W) ensures the milling cutter remains cool during high-speed operation, extending tool life.
- Massive Production Output: Capable of producing up to 300 pieces per minute (Model GW-100).
Technical Specifications
| Technical Parameters | GW100 (Standard/High Speed) | GW450 (Heavy Duty/Long Shank) |
| Primary Function | Screw Tail Cutting & Pointing | Screw Tail Cutting & Pointing |
| Production Capacity | 80 – 300 pcs/min | 80 – 150 pcs/min |
| Applicable Shank Length | 15 mm – 100 mm | 100 mm – 450 mm |
| Product Diameter Range | 3 mm – 10 mm | 3 mm – 10 mm |
| Milling Cutter Motor | 2.2 kW (6-Pole) | 2.2 kW (6-Pole) |
| Turntable Motor | 1.1 kW (6-Pole) | 1.5 kW (6-Pole) |
| Milling Cutter Specs | OD 40–80mm / ID 16mm | OD 40–80mm / ID 16mm |
| Water Pump Power | 90 W | 80 W |
| Net Weight | 700 kg | 900 kg |
| External Dimensions | 1500 × 1400 × 1300 mm* | 1500 × 1400 × 1750 mm |
Applications
Suitable for the manufacturing of:
- Self-drilling screws
- Wood screws
- Specialty industrial fasteners
- Custom long-shank bolts
Frequently Asked Questions (FAQ)
Q1: What is the main difference between the GW100 and GW450?
- Answer: The primary difference is the processing length. The GW100 is optimized for high-speed production (up to 300 pcs/min) of shorter screws (15–100mm), while the GW450 is a heavy-duty model designed specifically for extra-long shanks (up to 450mm).
Q2: Can one machine handle different screw diameters?
- Answer: Yes. Both models can process screw diameters ranging from 3mm to 10mm by adjusting the feeding system and selecting the appropriate milling cutter.
Q3: Is the production speed adjustable?
- Answer: Absolutely. Our machines are equipped with a Variable Frequency Drive (VFD), allowing you to freely adjust the feeding speed based on the material hardness and production requirements.
Q4: What kind of maintenance is required for the milling cutters?
- Answer: To ensure precision and longevity, we recommend using the integrated 80W/90W water cooling system during operation. Regular inspection of the cutter's edge is advised to maintain a clean tail cut.
Q5: What is the lead time and power supply compatibility?
- Answer: Standard lead time is 40 days. We can customize the motor voltage 380V/440V to meet your local industrial standards.
Contact our engineering team for a customized solution!
