OPTIMUM
M A S C H I N E N - G E R M A N Y
Technical specification
Version 1.0.2 2017-04-11
Page 17
Original operating instructions
RD3
GB
2
Technical specification
The following information represents the dimensions and indications of weight and the manu-
facturer‘s approved machine data.
2.1
Electrical connection
3x400V ~50 Hz / 60Hz 1.375 KVA
Driving power spindle motor
1.1 KW
S6-60% - Continuous operation with 60% intermittent
load
Drilling capacity in steel (St60 - E335) [ mm ]
28
Tapping in steel (St60 - E335) [ mm ]
12
Spindle speed when connecting [ 50 Hz ]
155- 2500 rpm
Spindle speed when connecting [ 60 Hz ]
185- 3000 rpm
Speed steps motor + V-belt drive
10
2.2
Spindle seat
MT3
Spindle sleeve travel [mm]
130
Angle of rotation of cantilever
+ - 180°
2.3
Dimensions
Machine Weight
288 kg
Machine height [mm]
2150
Dimensions of machine base
"Installation plan“ on page 22
Groove distance, groove size for clamping table
"T-slots, seats for clamping table“ on page 19
Maximum distance from the column surface to the
centre of the spindle [ mm ]
530
Minimum distance from the column surface to the
centre of the spindle [ mm ]
160
Column diameter [mm]
115
Drilling head travel horizontal [mm]
380
Drilling head travel vertical [mm]
460
Maximum distance from the spindle nose to the sur-
face of the machine base [mm]
630
Minimum distance from the spindle nose to the sur-
face of the machine base [mm]
170
Work area
Keep a work area of at least one metre around the
machine free for operation and maintenance. The
distance from the centre of the column to the end
of the cantilever is 800mm.
Environmental conditions temperature
+5 to +40 °C
Environmental conditions of rel. humidity
30% to 95% at 40°C ; 90 % at 20°C