2
Technical specification
The following information represents the dimensions and indications of weight and the manu-
facturer‘s approved machine data.
2.1
Emissions
Maximum sound pressure level at 1 m distance from the machine and 1.60 m above the ground
is 76 dB(A) to 79 dB(A) when idling.
If the drilling is installed in an area where various machines are in operation, the noise expo-
sure (immission) on the operator of the drilling machine at the working place may exceed 80
dB(A).
Electrical connection
DH28FS
/
9680130
Connection
115
V ~
6
0 Hz
1PH
Drilling capacity
Drilling capacity in steel [mm]
/inch
28
/1.1''
Throat [mm]
200
/7.87''
Spindle sleeve stroke [mm]
105
/4.13''
Spindle seat
Spindle seat
MT 3
Drilling table
Table size [mm]
Length x Width of the working surface
340 x 360
/13.88''x14.09''
T-slot size [mm]
14
Maximum distance [mm]
spindle - stand
2.3 “Dimensions DH28FS“ on page 55
Required space
Height [mm]
page 55
Depth [mm]
Width [mm]
Weight [kg]
Speeds
Spindle speeds [ rpm
]
4.5.1 “Speed table“ on page 62
Environmental conditions
Temperature
535 °C
Relative humidity
25 - 80 %
Operating material
toothed rod
commercial lubricating grease
Drilling column
acid-free oil, e.g. machine oil, motor oil
14
