The machine tool is equipped with an integral floor-mounted static pressure table and a large-diameter double worm gear pair drive. In order to improve the rigidity and stability of high-speed cutting; And equipped with a matching chip removal device, chip removal smooth. Semi-enclosed protection for machine tools, fully enclosed protection for X/Z axis guide rails.
The bed, headstock and column are made of high-quality dense-baked cast iron, resin sand molding, and the guide rail form is rectangular guide rail, with three horizontal and vertical ribs supporting the guide rail inside. As a web structure, the bed has vertical and horizontal ribs, and a number of strengthening small ribs, which have sufficient rigidity and vibration resistance.
It is mainly used for efficient processing of cylindrical gears. It is equipped with a cemented carbide cutter head with superior performance, and its processing efficiency is 3 to 6 times that of traditional tooth shaping or hobbing.
Provide technical services on gear milling process, including gear milling cutter head design, tooling design, tooth profile parameters and milling parameter optimization design.
Technical performance | G-2000/16 | G-3000/20 | G-3000/25 | |||
Maximum processing modulus (mm) | 20 | 26 | 26 | 26 | ||
Cutter diameter (mm) | 360-400 | 380-420 | 380-420 | 380-420 | ||
Cutter rod diameter (mm) | 70 | 90 | 80 | 90 | 80 | 90 |
Maximum helix angle (°) | ±22.5 | ±22.5 | ±22.5 | |||
Minimum external gear ring root diameter (mm) | / | 550 | / | 1100 | / | 1400 |
Maximum external gear ring outer diameter (mm) | / | 2000 | / | 2500 | / | 3000 |
Minimum internal gear ring inner diameter (mm) | 550 | / | 1100 | / | 1400 | / |
Maximum internal gear ring outer diameter (mm) | 2000 | / | 2500 | / | 3000 | / |
Cutter center overhang depth (mm) A | 600 | / | 600 | / | 600 | / |
Distance between the center of the cutter and the back wall (mm) B | 610 | / | 610 | / | 610 | / |
Repeat positioning accuracy of the worktable (") | ≤±3 | ≤±3 | ≤±3 | |||
Repeat positioning accuracy of the X/Z axis (mm) | ≤±0.01 | ≤±0.01 | ≤±0.01 | |||
Spindle speed (rpm) | 70-140 | 70-140 | 70-140 | |||
Spindle diameter runout (mm) | 0.01 | 0.01 | 0.01 | |||
Diameter of rotary table (mm) | 1600 | 2000 | 2500 | |||
Maximum allowable load of the worktable (kg) | 12000 | 20000 | 25000 | |||
Main motor power/total power (kW) | 30/60 | 37/70 | 37/70 | 37/70 | ||
Machine weight (kg) | 45000 | 55000 | 60000 | |||
Machine dimensions (length x width x height, m) | 6*3.5*5 | 8*4*5 | 8.5*4.5*5 | |||

Q: What is the warranty period?
A: We offer a warranty service for all purchased products ranging from 12 to 24 months, ensuring you are worry-free during the use of our equipment. Choosing us means choosing a long-term and reliable partner.
Q: What is the delivery time?
A: For in-stock items, we guarantee delivery within 1-2 months; for custom-manufactured products, we commit to delivering within 5-6 months. No matter how urgent your needs are, we can respond quickly to ensure your project proceeds on schedule.
Q: Do you provide after-sales service?
A: Yes, we provide comprehensive after-sales services, including but not limited to timely supply of spare parts, online technical support, on-site installation and commissioning, as well as operational training. We strive to offer you the most thoughtful service support to ensure the efficient operation of equipment and assist in the continuous growth of your business.
Q: What additional products or services do you offer?
A: we also provide "turnkey" engineering services, customizing automated production lines according to customer needs to ensure seamless integration with existing production processes. We are committed to offering complete solutions to every customer, helping you achieve maximum production efficiency.