25mm heavy duty universal radial drill machine with 8 speeds, Fine feed and 250mm Travelling, without Box table and Electrical.
Salient Features of the machine are as under:
        
            - Heavy Duty –25mm drilling in steel.
 - 8 Spindle speeds and Fine feed System for drilling, tapping, reaming operations.
 - Six splined EN8 steel spindles running in a set of 4 bearings offers rigidity and precision while drilling.
 - MT-Bore is provided internally grinded by internal grinding machine.
 - Provides 8 Speeds by accurate balanced pairs of cone pulleys, which runs on two ball bearings.
 - Spindle sleeve is properly grinded and hardened is guided in honned, Drill head bore spindle is mounted on five ball & bearing for smooth and accurate running.
 - Arm and drill-head guide ways are precisely hand-scraped for minimum play and rigid clamping of drill-head with arm.
 - By simple adjustment of only tapper wedge facility to set drill head on arm guide way.
 - Gears made from best quality material are helical teethed on imported hobbing machine for smooth and noiseless running.
 - Pillar & other parts being provided in machine are ground and finished by imported grinding machine.
 - Grinding is provided on protector for swiveling of radial arm to required degree.
 - Well adequately ribbed base plate, arm & arm bracket for maximum rigidity & minimum deflection.
 
Specification in MM
                
                
                - Capacity25mm
 
- In Steel having 600 Mpa Tensile Strengh25mm
 - In Cast Iron having 180BHN32mm
 
- Metric Threads up to size [MM]20 mm
 - Any Other Threads [Inch]3/4 & 13/16" Fine Pitch
 
- Boring in Steel50mm
 
- Taper in Spindle - [Nose]MT - 3
 - Spindle travels - [Auto/Manual]250mm
 - Spindle Diameter at Front Bearing44mm
 - RAM Diameter65mm
 - No. of Spindle Speeds/Range8/85 - 1880 RPM
 - No. of Auto Feeds [Rev./mm.]Fine Feed
 
- Travel of Rail - [Vertical]725mm
 - Travel of Drilling Head - [Horizontal]330mm Manual
 
- Power Supply415V, 3 PHASE, 50Hz
 - Drilling Head Two Speed Motor1HP, 1440 RPM
 - Arm Elevating Motor0.5HP, 1440 RPM
 - Coolant Pump-
 
- Drilling Radius Max700/300
 - Distance between Base Plate to Spindle Min/Max [Spindle Retracted]125/900
 - Distance From Column Face to Spindle Min/Max330/670
 - Max Drilling Head Traverse330MM
 - Column Sleeve Diameter140mm
 - Vertical Traverse of Arm [Auto]725mm
 - Rotation of Arm [Both Side]0-180 Deg.
 - Height1620mm
 
- Working surface [L x W]510 X 600
 - Overall size960 X 620 X 140 [R x S x Q]
 - No. of T – Slots & Nominal size3/16
 - Weight with Standard Accessories[APPROX] Net/Cross500Kg
 
- 'V' Belt Section of Spindle Drive MotorB' 47
 - 'V' Belt Section of Arm Elivater MotorA' 24
 
- Space Required1000 X 1400 X 1700
 
- Box Table Size300 X 210 X 210
 
- Color[S]MMT GREEN [SPECIAL]
 
Standard Accessories:
            - Standard Motor Pulley-2 Nos.
 - Instruction & Spares Parts Manual Book.
 
Optional Accessories: (At Extra Price)
            - Coolant Equipment consisting of Coolant Pump with motor, On/Off Swtich, Buitt in tank, piping and Spout
 - Machine Lamp (Without Bulb) with Transformer Facitity 60w Capacity
 - Box Table
 - Drill Sleeve
 - Drill Vice
 - Drill Chuck with key & arbor
 - Special T-bolts
 - Wooden Box Packing & Forwarding
 - V- Belt
 - Electric Motor & Wireing
 

  
        



