Moving Column Gantry Structural Features:

– This series features a moving gantry frame with a fixed worktable, providing exceptional load-bearing capacity.
– With the same travel parameters, the machine occupies only 3/5 of the space required by a fixed-column gantry, saving valuable floor space.
– The X-axis is equipped with two servo motors (one on each side) for dual-drive synchronous control. The electrical control system eliminates backlash, enhancing positioning accuracy and repeatability.
– The X-axis utilizes two heavy-duty roller linear guides on each side, combined with an oversized column cross-section, ensuring smooth and precise gantry movement.

Main Parameters：

1. Travel Parameters
– X Axis: 3000 (mm)
– Y Axis: 2000 (mm)
– Z Axis: 700/800-1000 (mm) (Optional square ram)
– Distance from Spindle Nose to Worktable: 300-1000/150-1150 (mm) (Optional square ram)
– Rail Type:
– X/Y: Heavy-duty roller linear guides
– Z: Rectangular sliding rails (Optional square ram)
– Gantry Width: 2000 (mm)
– Ram Cross-Section Size (Optional): Square ram (350 x 350 mm)

2. Worktable Parameters
– Worktable Size (L x W): 3000 x 1800 (mm)
– Maximum Worktable Load Capacity: 12T
– T-Slots: 22 x 200 no/mm

3. Spindle Parameters
– Spindle Taper: BT-50 Type
– Spindle Speed: 6000 rpm
– Spindle Drive Method: Belt-driven/Direct-drive (Optional)

4. Feed Parameters
– X/Y/Z Axis Rapid Feed: 10/12/12 m/min
– Maximum Cutting Feed: 8 m/min

5. Motor Parameters
– Spindle Motor: 18.5-22 KW
– X/Y/Z Axis Servo Motors: 5.2/5.2/5.2 KW

6. Accuracy Parameters
– Positioning Accuracy: 0.03/0.02/0.15
– Repeat Positioning Accuracy: 0.02/0.015/0.01

7. Power Requirements
– Electrical Requirement: 50 kVA
– Air Pressure Requirement: 6-8 kg/cm²

8. Machine Dimensions
– Overall Size: 5000 x 3500 x 3200 (mm)