Catalogue values for Drilling Machine Bench Type / Pillar Type as per IS 2425
Category | Specification | Bid Requirement (Allowed Values) |
---|---|---|
Performance Parameters | Type of Drill Machine | Bench, Pillar |
Type of Work Table | Rectangular | |
Drive | Belt Drive, Gear Drive | |
Drilling capacity in Steel having 600 Mpa tensile strength (mm) | 32, 40, 50, 60, 13, 20, 25 | |
Drilling capacity in Cast Iron (mm) | 32, 40, 50, 60, 25, 13, 20 | |
Tapping Capacity in Steel having 600 Mpa tensile strength (mm) | Any applicable numeric value | |
Spindle Travel | Automatic, manual | |
Spacing of T Slots (mm) | Any applicable numeric value | |
Discharge of Coolant Pump at max working height (Liter per min) | Any applicable numeric value | |
Machine Vice Arrangement | Fixed Base, Swivel Base | |
No of feed | 0, 1, 2, 3, 4, 5, 6 | |
Pillar length , (mm) | Any applicable numeric value | |
Pillar Diameter (mm) | Any applicable numeric value | |
Travel Horizontal (mm/min) | Any applicable numeric value | |
Normal Size of Machine Vice (mm) | 80, 160, 315, 130 | |
Cutting Speed (m per min) | Any applicable numeric value | |
Type of Feed | automatic feed | |
Feed (mm per rev) ,if manual feed put 0 | Any applicable numeric value | |
Distance between centre of spindle & pillar front (mm) | Any applicable numeric value | |
Distance Between Spindle and Base Plate , Max as per IS :7764 with latest amdmnt (mm) | Any applicable numeric value | |
Motor Output (hP) | 0.5, 1, 1.5, 2, 3, 5, 7 | |
Auxiliary Motor | Yes, No | |
Standards | Confirmity to standards for purcahse specification for Machine Tools , Part 6 Bench /Pillar type Drill Machine | IS : 6893-6 (1985) with latest amndmt. |
Geometric and Practical Drilling machine Accuracy as per IS 2425 & IS 2426 with latest amndmnt | Yes | |
Mechanical Gurading as per IS : 9474-1980 with latest amndmnt. | Yes | |
Frame Size and Mounting for Motor as per IS : 1231:1974 with latests amndmt | Yes | |
Dimensional Parameters | Weight of Drill Machine with Electrical and Standards accessories (kg) | Any applicable numeric value |
Maximum weight of the job including fixture that can be loaded on the work table (kg) | Any applicable numeric value | |