What is the Tiezheng VF550-2?
The VF550-2 is a twin-spindle vertical linear-guide machining center positioned at the compact end of this reviewed VF twin-spindle group. The reviewed source records two spindles and two Z axes; final process suitability still depends on the part drawing, material, fixture, cutter access and required tolerance.
Which VF550-2 work envelope is documented?
The bound parameter matrix records a 1000 x 500 mm table, 550 x 550 x 550 mm X/Y/Z travel, a 150-700 mm spindle-nose-to-table range and 605 mm from spindle center to the column guideway surface.
Which spindle and tooling configuration is shown?
The reviewed matrix lists two BT40 spindles, 7.5-11 kW spindle power, a 8,000 rpm belt-drive standard configuration and a 12,000 rpm direct-drive option. The tool magazine is arm type with 24 positions. The matrix does not list an optional chip-removal method for this model.
How should buyers compare the VF550-2?
Use the published rows for model comparison and RFQ preparation, not as a final acceptance record. The quotation should confirm the selected CNC control, electrical standard, tooling, chip and coolant handling, automation interfaces and any drawing-led process changes.
What should be sent for a VF550-2 RFQ?
Send the part drawing, material, critical tolerances, annual volume, target cycle time, preferred control, workholding or automation requirement and destination country.
Are the optional items included by default?
No. Items listed as optional must be confirmed in the final quotation and configuration record.
