SKX Series CNC Gantry Plano Milling and Boring Do | RFQ Sourcing Details

The SKX series is a vertical double-column CNC gantry machining center intended for metal processing. Four listed models—SKX2016, SKX2500, SKX3020, and SKX4025—provide X-axis travels of 2,200, 2,700, 3,200, and 4,200 mm respectively.

Their corresponding table lengths are 2,000, 2,500, 3,000, and 4,000 mm, while rated table loads increase from 6,000 to 10,000 kg across the series. The published machine data lists 800 mm Z-axis travel, with a 1,000 mm option, and spindle-taper choices of BT-50, ISO-50, or CAT-50.

Standard spindle speed is listed as 3,000 rpm, with 6,000 rpm optional. The spindle motor is rated at 18.5 kW continuous and 22 kW for 30 minutes;an optional 22/26 kW configuration is also listed. Cutting feed rate is specified at up to 7,000 mm/min.

The automatic tool changer is listed with 32 positions, while 24-, 40-, and 60-position versions are identified as options. Published tool limits are 20 kg maximum weight, 350 mm maximum length, and 125 mm maximum diameter with adjacent pockets occupied or 245 mm when adjacent pockets are empty.

Listed accuracy data includes positioning accuracy of ±0.005 mm per 300 mm and ±0.015 mm over full travel, plus repeatability of ±0.003 mm.

The source also provides model-group values of P0.03/P0.035 for positioning and 0.025/0.028 mm for repeatability;buyers should confirm which measurement standard and model configuration apply before using these figures for acceptance planning.

Equipment named in the configuration section includes automatic lubrication, a spindle oil cooler, spindle air blast, a manual pulse generator, work lighting, a three-color alarm lamp, an RS-232 interface, an electrical-cabinet heat exchanger, coolant equipment, twin-auger chip removal, and a belt-type chip conveyor with cart.

The same section also names items such as an X-axis Heidenhain linear scale, through-spindle coolant, an electrical-cabinet air conditioner, transformer, oil skimmer, and oil-mist collector.

Because the source does not clearly separate every standard item from every option, the final configuration should be documented in the purchase specification.

For procurement, confirm the selected model, Y-axis travel, distance between columns, table width, T-slot arrangement, spindle taper, spindle speed, motor rating, tool-magazine capacity, electrical supply, controller configuration, coolant pressure, linear-scale coverage, and included accessories.

Buyers should also agree on the applicable accuracy test standard, inspection method, foundation and floor-space requirements, installation scope, acceptance criteria, delivery schedule, documentation, and after-sales terms.

The machine is listed as new and customizable, with GS, CE, and ISO 9001 shown in the certification field;request the documents applicable to the exact machine and destination market.