automatic drilling machine

1) Automatic feed for drilling; 2) 1.5KW with 6 spindle speeds; 3) Coolant system; 4) Belt drive for easy maintenance.

FEATURES:

--------------------------------------------------------------------------------------------------------------------------------------

This model is suitable for drilling, reaming and boring of ferrous and non-ferrous metals within diameter of 16mm or small. It is widely used in machine works, hard ware, instruments and gauge industries, and repair shops for single piece or gross production.

As this model adapted a pawl clutch for auto-feed mechanism, it can ensure more precise machining, more proper structure and easier operation and maintenance. Particularly its drill bit unbroken readily. Besides, it has the properties with faint vibration and noise and more stable operation as the driving wheel is adjusted balance.

Model: ZB-25II/ZB-25

Main technology information:

Max drilling capacity	25mm
Spindle travel	130mm
Diameter of column	102mm
Taper of spindle hole	MT.3
Spindle speeds	230, 360, 500, 900, 1650, 2160r/min
Micro feed of spindle	0.10, 0.16, and 0.25 mm/r
Distance from spindle axis to column surface	230mm
Worktable size	Round: 420mm; square: 340x360mm
Worktable elevation	590mm
Dimension of base table	300x320mm
Distance from spindle nose to worktable	100-600/160-750mm
Distance from spindle nose to base table	860-990/970-1100mm
Rotating angle of worktable around column	360°
Motor power	50Hz, 4-poles, 1.5Kw, 380V
Outline dimension (LXWXH)	91x58x180/91x58x170cm
N.W. /G.W.	300/280kg; 250/280kg
Ship measurement	91x58x185cm
Loading amount	24 PCS/20'container

Standard accessories:
1. Spanner drill chuck 2. Taper shank link 3. Drift for tool releasing	4. Assembly of feed wheel 5. Texrope 6. Reducing sleeve

automatic drilling machine