tender for supply of heavy-duty pillar type drilling machine on door delivery basis at hbl plant sugauli, east ch aran, bihar. , supply of heavy-duty pillar type drilling machine on door delivery basis to hbl sugauli plant, east champaran, bihar as per below technical specifications: , supply of heavy duty pillar type drilling machine: the bidder shall supply heavy duty pillar type drilling machine meeting or exceeding the following minimum technical specifications and scope of supply as mentioned in the special terms & conditions: type: heavy duty pillar type drilling machine drilling capacity in steel: 40 mm drilling capacity in cast iron: 44 mm tapping capacity in steel: m25 spindle taper: mt-4 number of spindle speeds: 08 nos. spindle speed range: 100, 170, 260, 430, 550, 980, 1560 & 2520 rpm spindle travel: 200 mm, feed type: manual fine feed attachment: required column diameter: 112.60 mm, column length:1400 mm maximum distance between spindle centre & column face: 380 mm maximum distance between spindle nose & table: 570 mm maximum distance between spindle nose & base plate: 1020 mm vertical travel of working table: 400 mm working table size: 430 mm × 430 mm, slot size in working table: 1/2 inch base plate size: 700 mm × 450 mm, t-slot size in base plate:5/8 inch working surface of base plate: 430 mm × 360 mm electric motor: 1.5 hp, 1440 rpm, v-belt size: b-65 approximate machine weight: 400 kg make/brand: : pa drill model 38/37ppd or equivalent approved make such as hmt, batliboi, macpower, bosch, taparia, pathak, or bharat machine tools meeting all technical specifications stipulated in the tender. , drill vice 6 for above