The Hyundai-WIA Hyundai WIA KF7700B II Series is an industrial-grade CNC Vertical Machining Centers (VMC) powered by the Standard CNC. a top spindle speed of 8,000 RPM, and a 3-axis kinematic layout. It supports standardized digital factory monitoring via MTConnect.
Hyundai WIA KF7700B II Series VMC: 1,500 × 760 × 635 mm travels, BBT40 spindle with 286 N·m and 8,000 rpm, 1,500 kg table load, 30 m/min rapids.
| Standardized Parameters & Ratings | |
|---|---|
| Manufacturer (Brand) | Hyundai-WIA (International) |
| Machine Type | CNC Vertical Machining Centers (VMC) |
| CNC Controller System | Standard CNC |
| Number of Controlled Axes | 3-Axis Simultaneous / Positioning |
| Maximum Spindle Speed | 8,000 RPM |
| Spindle Motor Rating | 15.0 kW |
| Spindle Taper Interface | BBT40 |
| Table / Platter / Chuck Size | 1650 × 760 mm (65 × 29.9 in) |
| Max Table Load Capacity | 1,500 kg |
| Automatic Tool Changer (ATC) | 30 Tool Stations |
| Industrial IoT Protocol | MTConnect ANSI/MTC1.4 Compliant (Ethernet/TCP) |
| X-Axis Travel | 1,500 mm (59.1 in) |
| Y-Axis Travel | 760 mm (29.9 in) |
| Z-Axis Travel | 635 mm (25 in) |
| Max Spindle Speed | 8,000 rpm (12,000 rpm optional) |
| Spindle Taper | BBT40 |
| Atc Capacity | 40 tools (60 optional) |
| Rapid Traverse | X/Y/Z: 30 / 30 / 24 m/min (1,181 / 1,181 / 945 ipm) |
| Max Table Load | 1,500 kg (3,307 lb) |
| Spindle Motor Power | 15 / 11 kW (20.1 / 14.8 hp) (18.5 / 11 kW (24.8 / 14.8 hp) optional) |
| Spindle Torque | 286 / 143 N·m (211 / 105.5 ft-lbf) (118 / 52.5 N·m (87 / 38.7 ft-lbf) optional) |
| Tool Capacity | 30 tools (40 optional) |
| Table Size | 1650 × 760 mm (65 × 29.9 in) |
Our best estimate for the Hyundai WIA KF7700B II Series is $250,000 - $350,000. This is an estimate for a vertical machining centers (vmc) in this class, not a quote from Hyundai WIA; configuration, tooling, automation and installation move the final price substantially. A specific price can be requested at https://machinetoolindex.com/machines/hyundai-wia-kf7700b-ii-series#price; the request is passed to Hyundai WIA or an authorised dealer.
X travel is 1,500 mm (59.1 in), Y is 760 mm (29.9 in) and Z is 635 mm (25 in). The table measures 1650 × 760 mm (65 × 29.9 in) and is rated for 1,500 kg (3,307 lb). Y travel matches the table width, while the table is longer than the X travel.
The standard rating is 15 / 11 kW (20.1 / 14.8 hp) and 286 / 143 N·m (211 / 105.5 ft-lbf), with a top speed of 8,000 rpm. WIA also lists an optional 18.5 / 11 kW (24.8 / 14.8 hp) rating with 118 / 52.5 N·m (87 / 38.7 ft-lbf), and a 12,000 rpm top speed as an option. Ask which rating applies to the 12,000 rpm spindle, because the table does not pair them.
The spindle, taper and rapids are listed the same on both. The KF7700B has 1,500 mm (59.1 in) of X and 760 mm (29.9 in) of Y against 1,300 mm (51.2 in) and 670 mm (26.4 in) on the KF6700B, and its table load is 1,500 kg (3,307 lb) against 1,300 kg (2,866 lb). Z travel is 635 mm (25 in) on both, so the larger model adds area and load, not height.
The KF7600L has 2,100 mm (82.7 in) of X travel and an 1,800 kg (3,968 lb) table load on the same 760 mm Y and 635 mm Z. The KF7600L's standard spindle is listed at 18.5 / 15 kW (24.8 / 20.1 hp) and 118 / 71.6 N·m (87 / 52.8 ft-lbf), though, where the KF7700B has 286 / 143 N·m (211 / 105.5 ft-lbf). Pick on part length first, then check whether the cut needs the higher torque.
Rapid traverse is 30 m/min (1,181 ipm) in X, 30 m/min (1,181 ipm) in Y and 24 m/min (945 ipm) in Z. The same figures are listed for the KF6700B, so the two sizes differ in how far the axes move, not in how fast.
