Detailed Product Description

cnc milling machine

SP2212-I / SP2212-II

Specification:

Max. drill capacity: 25mm/30mm

Max. end milling capacity: 20mm/25mm

X-axis travel: 535mm

Y-axis travel: 320mm

Z-axis travel: 375mm

Distance from spindle nose to worktable surface: 25-425mm

Distance from centre of spindle to surface of column ram: 345mm

T slot ( width x num ): 16mm x 3

Worktable size: 1000x250mm/1000x320mm

Max. loading of worktable: 120kg

Power of spindle motor: 1.5kw ( 2.2kw optional )

Spindle speed: 4000 (or 8000/12000 optional)

Spindle taper: ISO30

Spindle bearing: P4

Rapid traverse speed of 3 axis: X/Y: 15m/min(servo)

                                              Z: 15m/min(servo)

Cutting feeding rate: 0-2000mm/min

Min. set unit & moving unit: 0.001mm

Pitch of X/Y axis: 6mm

Pitch of Z axis: 6mm

Positioning accuracy (300mm): ± 0.008

Repeatability accuracy (300mm): ± 0.008

Changing way of tools: Manual

Tool spec. Max. dia x weight x length: 60mm x 3.5kg x 175

Machine weight: 1700kg/1750kg

Air pressure: 0.6MPa

Power of cooling pump for cutting: 370W

Overal size: 1516x1764x1708mm

Control system: GSK system (or siemens 802S, 802C)

Optional Accesories

1. mill chuck

2. taper shank

3. drill chuck

4. paraller vise

5. machine stand ( steel, casting)

6. tool post

7. CNC system as customer's requirement