Heavy Duty CNC Gantry Machining Center 40-6000rpm OEM

1. Table Size: 1400×2000mm
2. Max. Workpiece Load: 3000kg
3. Spindle Taper: BT50
4. Spindle Speed Range: 40-6000rpm
5. Spindle Motor Power: 18.5kW
6. Max. Output Torque: 113N·m
7. X/Y/Z Axis Travel: 2200/1500/700mm
8. Positioning Accuracy (X/Y/Z): 0.025/0.020/0.015mm
9. Repeat Positioning Accuracy (X/Y/Z): 0.014/0.012/0.010mm

The GMB2016 is a high-precision heavy-duty CNC gantry machining center engineered for large-scale metalworking applications. Built with a robust gantry structure, it offers a 1400×2000mm worktable capable of handling workpieces up to 3000kg, making it ideal for machining large molds, structural parts, and heavy components.

Equipped with an 18.5kW spindle motor and BT50 taper spindle, it delivers reliable power (up to 113N·m torque) for both rough and precision machining. With a spindle speed range of 40-6000rpm and feed rates up to 10000mm/min, it ensures efficient material removal while maintaining exceptional accuracy (positioning accuracy down to 0.015mm, repeatability to 0.010mm). The 20m/min fast travel speed enhances cycle efficiency, making the GMB2016 suitable for high-volume production and complex precision machining tasks.

1. Operators must read the user manual thoroughly before operation to understand all safety and operational procedures.
2. Always wear safety goggles, gloves, and steel-toe shoes when operating the machine.
3. Secure the workpiece firmly on the worktable and verify clamping stability before starting any machining operations.
4. Stop the machine immediately if abnormal noise, vibration, or overheating occurs, and inspect components before restarting.
5. Keep the work area clean and free of debris, and ensure proper ventilation around the machine during use.
6. Perform regular lubrication and maintenance according to the schedule to extend the machine's service life and maintain precision.

1. Large mold manufacturing (automotive, aerospace, and heavy equipment molds)
2. Machining of large structural components for machinery and construction
3. High-precision machining of heavy-duty parts in energy and mining equipment
4. Metalworking plants requiring large work envelopes for complex components
5. Heavy fabrication workshops for multi-axis milling, drilling, and boring operations

Q1: What is the maximum workpiece size and weight this machine can handle?

A: It accommodates workpieces up to 2000×1400mm in size and 3000kg in weight, suitable for large-scale parts.

Q2: What is the spindle power and torque?

A: The spindle motor power is 18.5kW, with a maximum output torque of 113N·m, ideal for heavy cutting operations.

Q3: What is the spindle speed range?

A: The spindle speed ranges from 40 to 6000rpm, adjustable to suit different materials and machining requirements.

Q4: What are the positioning and repeat positioning accuracies?

A: Positioning accuracy is 0.025mm (X), 0.020mm (Y), 0.015mm (Z); repeat positioning accuracy is 0.014mm (X), 0.012mm (Y), 0.010mm (Z).

Q5: What are the travel ranges of the axes?

A: The X axis travel is 2200mm, Y axis 1500mm, and Z axis 700mm, providing a large work envelope.

Q6: What is the fast travel speed of the axes?

A: The X and Y axes have a fast travel speed of 20m/min, and the Z axis is 16m/min, enhancing machining efficiency.

Q7: What spindle taper does this machine use?

A: It uses a BT50 spindle taper, compatible with a wide range of standard tool holders for industrial applications.

Q8: What is the weight of the machine?

A: The machine weighs 16000kg, providing a stable foundation for heavy-duty machining operations.