Square tube four-sided polishing machine.

2. Model: ZJ-180, Input Voltage: 380V.
4. Input Power: 3 kW x 4 units.
5. Feeding Motor. 0.75 kW.
6. Spindle Speed: 2800 rpm
7. Feeding Efficiency. (1-12) meters/minute. (Optional).
8. Polishing Maximum Size: 100*100mm. (Customizable according to customer requirements.)
9. Polished smallest size: 10*10mm. (Customizable according to customer requirements.)
10. Polishing Length: Over 6000mm (Customizable according to customer requirements)
11. Weight: 1200 kg
12. Dimensions: 1800*1400*1500

Adjustments and Operation of the Square Tube Polishing Machine: (1) To change the polishing for tubes of different diameters, the following adjustments are required for the HP-2 horizontal tube polishing machine. (2) Adjust the height of the main machine plate to ensure the center height of the workpiece aligns with the guide wheel, small square tube polishing machine, and the center height of the abrasive felt wheel, then securely lock the main machine plate. (3) Adjust the position of the loading wheel on the feeding and discharging device for the small square tube polishing machine to ensure the workpiece is in a straight line with the main and auxiliary machines. (4) Adjustment method: Place the tube into the main machine (the main machine should be in a parked state), then retract the abrasive head. Loosen the locking screws of the plate, turn the adjustment handwheel to adjust the plate.