GOMEL MACHINE TOOLS AND ASSEMBLIES PLANT
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Radial-drilling machine GS545

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The machine is designed for processing holes in small, medium, and large parts at an angle of ±45º in the hud plane.

The machine can perform drilling, countersinking, reaming, threading in steel, cast iron, and other metals and alloys, with the exception of those alloys, the processing of which can lead to a fire hazard.
Denomination Data
Largest drilling diameter in steel to 45 GOST1050, mm 45
Largest diameter of the cut thread (Steel 45) М24
Spindle overhang (distance from the spindle axis to the generating column, measured in a plane parallel to the arm guides and passing through the column axis), mm  
       most, no less 1100
       least, no more 320
Drilling radius (distance from the spindle axis to the column axis), mm:  
       most, no less 1220
       least, no more 470
Distance from the lower end of the spindle to the base mirror, mm:  
       most, no less 1250
       least, no more (lower than plate mirror) -60
Number of spindle speed steps 12
Spindle speed steps, rpm 45, 63, 90, 125, 180,
  250, 355,500, 710,
  1000, 1400, 2000
Number of spindle feed steps 4
Spindle mechanical feed, mm/rev 0,056; 0,1; 0,18; 0,32
Maximum torque on the spindle, Nm 180
Maximum feed force, kN 12
Main drive power, kW 3
Overall machine  dimensions, mm  
        length 1800
        width 925
        height 2260
Weight of the machine without attachments, supplied for a fee, kg, no more 1480
Column
Column diameter, mm 220
Arm
Most vertical movement of arm hub along the column, mm 1060
Total rotation angle of the arm around the axis of the column (vertical axis) 360º
Clamp on column manual
Drill head
Most stroke on the arm guides, mm 780
Total rotation angle of the drilling head around the horizontal axis ±45º
Head clamp on arm guides manual
Spindle
Spindle stroke, mm: maximum 250
        per turn of handwheel 100, 48
        per limb division 1
        for tool knockout, no more 15
Internal spindle taper Morse 4 АТ6 GOST 25557
Foundation plate
Working surface size, mm:  
         width 760±3
         length (to column flange) 1250±5
         height 206±2
Number of grooves 3
Groove width according to GOST 1574, mm 18
Distance between grooves, mm 160
Detachable rectangular table
Working surface size, mm:  
         horizontal 360х500
         vertical 400х500
Groove width, mm 14Н12
Distance between grooves, mm 100
Number of grooves on the surface  
         horizontal 3
         vertical 3
Designation Denomination Number Note
545.0000.000 Complete machine 1  
Included in the kit and the cost of the machine
2К52-1.90.00000 Rotary handle 1  
2К52-1.89.10.000 Electric box wrench 1  
007.2000.001 Drain plug wrench 1  
  Wrench 7811-0024 GOST 2839 1  
  Wedge 7851-0012 GOST 3025 1  
  Sleeves GOST 13598    
  6100-0142 1  3/1
  6100-0144 1  4/2
  6100-0145 1  4/3
Documents (included in the kit and the cost of the machine)
545.0000.000РЭ Manual 1*  
  A set of documents for purchased equipment (supplier's documentation) 1  
Accessories (supplied upon request of the customer for a fee)
2К52-1.0000.011 Removable box table with a set of fasteners 1  
  Vise 7200-0215 GOST 16518 with a set of fasteners 1  
  Drill chuck 6150-7003 TU RB 00223728.021 1  
045.0730.000 Thread-cutting chuck with set of safety sockets  М5…М12 1  
* When delivered for export in the quantity and in the language according to the order - along with. 
Two copies in Russian in the absence of special requirements.
Possible to replace the included accessories with accessories with the same technical data.
Radial-drilling machine GS545