Supertec PL-3060CNC
Key Specifications
Table Size
Spindle Power
max grinding surface
distance spindle center to table
table speed
cross feed rapid
How much does the Supertec PL-3060CNC cost?
Price estimate
We do not have a price for the Supertec PL-3060CNC that we can stand behind, so we show no number. Configuration, options and installation move the final price a long way: a quote is the reliable figure.
Overview
A 7.5 HP (5.6 kW) spindle and a 50 mm wide wheel make the Supertec PL-3060CNC a production surface grinder in a toolroom-sized frame. The table is 300 × 600 mm (11.8 × 23.6 in), the layout is saddle type, and all three axes are under SIEMENS 828D or FANUC Series 0i-MF control.
Compare the wheel with the smaller model to see where this machine is aimed. The PL-2550CNC runs a 180 × 13 × 31.75 mm wheel at 3,500 rpm. Here the wheel is 355 × 50 × 127 mm (14.0 × 2.0 × 5.0 in) and the speed halves to 1,750 rpm on 60 Hz, or 1,450 rpm on 50 Hz. Wider wheel, more power, fewer cross steps to cover the same plate.
The vertical and cross slides are built the same way as on the small machine: linear guide ways, ball screws, 800W AC servo motors, and a minimum feed setting of 0.001 mm. The longitudinal axis is again a choice. In the H version a hydraulic cylinder drives a box way table at 3~25 m/min, with a 2HP motor on the hydraulics. In the B version a ball screw and 1KW AC servo motor move the table on linear guides at 1~15 m/min.
Spindle center to table is 600 mm (23.6 in) at most, so tall fixtures and stacked work are possible within reason. Supertec gives the footprint as 2,950 × 2,600 × 2,400 mm (116.1 × 102.4 × 94.5 in) and the net weight as 3,000 kg (6,614 lb).
Full Specifications
| Parameter | Value |
|---|---|
| Table Size | 300 × 600 mm (11.8 × 23.6 in) |
| Max Grinding Surface | 300 × 600 mm (11.8 × 23.6 in) |
| Distance Spindle Center to Table | 600 mm (23.6 in) |
| Table Speed | H: 3~25 m/min / B: 1~15 m/min |
| Cross Feed Rapid | 1,100 mm/min |
| Min Feed Setting | 0.001 mm |
| Spindle Motor Power | 7.5 HP (5.6 kW) |
| Vertical Feed Motor | 800W AC servo motor |
| Cross Feed Motor | 800W AC servo motor |
| X Axis Motor | H: 2HP / B: 1KW AC servo motor |
| Wheel Speed | 1,750 rpm [60HZ] / 1,450 rpm [50HZ] |
| Wheel Size | 355 × 50 × 127 mm (14.0 × 2.0 × 5.0 in) |
| Machine Weight | 3,000 kg (6,614 lb) |
| Machine Dimensions | 2,950 × 2,600 × 2,400 mm (116.1 × 102.4 × 94.5 in) |
| Vertical Axis Structure | Linear guide way with ball screw |
| Cross Axis Structure | Linear guide way with ball screw |
| X Axis Structure | H: Box way with hydraulic cylinder / B: Linear guide way with ball screw |
| Grinding Modes | Surface, Criss-cross, Plunge, Pitch (different pitch and same depth) |
| CNC Control | SIEMENS 828D or FANUC Series 0i-MF |
Specifications sourced from supertec-grinder.com — verified 2026-10-05
Strengths & Limitations
Strengths
- 7.5 HP (5.6 kW) spindle motor driving a 355 × 50 × 127 mm (14.0 × 2.0 × 5.0 in) wheel
- 300 × 600 mm (11.8 × 23.6 in) grinding surface with 600 mm (23.6 in) from spindle center to table
- SIEMENS 828D or FANUC Series 0i-MF control with surface, criss-cross, plunge and pitch modes
- Ball screw and linear guide construction on the vertical and cross axes
- Choice of hydraulic or servo ball screw table drive
Limitations
- Cross feed rapid is 1,100 mm/min, the same as on the smaller PL-2550CNC
- No table load figure is published in the maker's table
- The servo (B) table tops out at 15 m/min, slower than the hydraulic version
- Needs a 2,950 × 2,600 mm floor area before coolant equipment is added
Best For
Frequently Asked Questions
01
The grinding surface of the table is 300 × 600 mm (11.8 × 23.6 in), which is also the maximum grinding surface. The maximum distance from the center of the spindle to the table is 600 mm (23.6 in).
02
A 7.5 HP (5.6 kW) spindle motor and a 355 × 50 × 127 mm (14.0 × 2.0 × 5.0 in) wheel. Wheel speed is 1,750 rpm on 60 Hz and 1,450 rpm on 50 Hz. Supertec describes a cartridge spindle with 4 preloaded class 7 angular contact ball bearings for this range.
03
Either, depending on the version ordered. H is a box way with hydraulic cylinder, 2HP motor and a table speed of 3~25 m/min. B is a linear guide way with ball screw and a 1KW AC servo motor, giving 1~15 m/min. The vertical and cross axes use 800W AC servo motors in both cases.
04
Machine dimensions are 2,950 × 2,600 × 2,400 mm (116.1 × 102.4 × 94.5 in) and net weight is 3,000 kg (6,614 lb). Supertec notes that the hydraulic, coolant and lubrication systems are separated from the machine, so plan space for those units as well.
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