Pillar Drilling Machine, Tapping Capacity : 20mm

we manufacture and supply radial drilling machine. This all geared heavy-duty radial drill machine is installed with auto feed, auto lift and complete electrical system. Higher efficiency and easy operations make this radial drilling machine much demanded in the industry. salient features

• heavy duty –38mm drilling in steel
• precision hardened and ground spindle
• arm and drill-head guide ways are precisely hand scraped for minimum play and rigid clamping of drill-head with the arm
• machine tested as per is: 2199-1982 standards
• 8 spindle speeds and 2 auto feeds for drilling, tapping, reaming operations
• single column construction for rigidity and effortless centering
• this machine may be capable of drilling, milling, tapping, honing, counter-boring, spot-facing, reaming, and boring and other similar utilities
• speeds can easily change
• thread tapping operations can be done in either rotation and working depth can be controlled using a positive stop gauge
• all gears are made of alloy steel, nitride hardened & lapped running in oil bath fitted with splined shafts
• generously proportional & well adequately ribbed base plates, column and arm for maximum rigidity and minimum deflection
• the high quality of this machine and its ease of operation make it suitable for use by students, amateurs' and home hobbyists, as well as skilled technicians
• tapper roller facility for better sliding of drill head on arm guide
• hardened and ground gears for minimum wear and tear

standard accessories

• electrical consisting of two motors, contractors, limit switches, control transformers, wiring etc.

optional accessories (at extra price)

• box table
• coolant pump with fitting
• machine lamp
• drill chuck with key & arbor
• drill sleeve
• drill vice
• special t-bolts
• foundation bolt
• service tool
• wooden box packing & forwarding

technical specificationscapacity capacity38mm drilling capacity in solid in steel having 600 mpa tensile strengh38mmin cast iron having 180bhn40mmtapping capacity metric threads up to size [mm]-any other threads [inch]fine pitchboring in steel boring in steel 80mm drilling in head taper in spindle - [nose]mt - 4spindle travels - [auto/manual]200mmspindle diameter at front bearing55mmram diameter78mmno. Of spindle speeds/range8/60 - 1760 rpmno. Of auto feeds2/0.06 - 0.15rapid feeds travel of rail - [vertical]750mmtravel of drilling head - [horizontal]500 manualelectrical power supply415v, 3 phase, 50hzdrilling head two speed motor2hp, 1440/2800 rpmarm elevating motor0.5hp, 1440 rpmcoolant pump-working range max drilling radius1035max distance between base plate to spindle [spindle retracted]240/1000max distance from column face to spindle450/950max drilling head traverse500mmcolumn sleeve diameter180mmvertical traverse of arm [auto]750mmrotation of arm [both side]0-180 deg.height1900mmbase plate working surface [l x w]800 x 660overall size1300 x 800 x 170 [r x s x q]no. Of t – slots & nominal size4/16weight with electricals & standard accessories[approx] net/cross800kgspace required by machine [l x w x h ] space required 1300 x 2600 x 1900 box table size [l x h x w ] box table size 390 x 300 x 300 color[s] color[s] mmt green (special)