Drilling
Drilling
MAAN - 50mm All Geared Radial Drilling
MAAN - 50mm All Geared Radial Drilling
Key Features
Main spindle is made of "EN9" material & Hardness.
MT-bore-internally grinded.
Accurancy and run out of 0.01 to 0.03 is main spindle shafts.
Pinion Shafts is made of "EN8" material and hardness.
Provided 4-8 Speeds by accurate balancing.
Spindle Sleeve-grinded.
By simple adjustment of only wedge facility to set drill head on column guide way.
Work light [As per requirement]
Box work table [As per requirement]
Auto feed [4/0.10 To 0.25mm]
Coolant system [As per Requirement]
Adjustable depth control [with auto stop]
Nitride hardened "RAM"
All gears are made of alloy steel [Gear Material] Heat treatment [50 to 60 HRC] hardened & Lapped running in oil bath fitted with splined shafts.
Ram is accurately grinded and honing process is done in the bore body containing ram.
All the gears assemble in the machine in the are perfectly sized according to requirement [Precision gears]
All Bearing [SKF & NBC Bearing]
All Electrical parts are good quality.[Company : L&T]
Pinion and worm is grinded as per the sizes required
Square column guide surface R precision scraping process
Precision ground alloy gears
Spindle reverse and tapping control (as per required)
Specially spring type balanced spindle travel
Emergency stop button
Auto/Manual feed options
Drilling last Capacity.:50mm
Heavy Duty structures
Strongly ribbed and thick walled base plate having built-in coolant tank. arm for maximum rigidity and minimum deflection
Size of T-slots : 4/200MM.Wooden case available on demand.
Note : All the above designs,dimensions and details are approximate only and we reserve the right to alter them without prior notice as we are improving the design.
- Accessories
- Technical Specification
Standard Accessories:
| Electrical consisting of two motors, contractors, limit switches, control transformers, wiring Etc. |
| Instruction and Operating Manual |
Optional Accessories: (At Extra Price) :
| Box Table |
| Coolant Equipment consisting of Coolant Pump with motor,On/Off Switch,Built in tank,piping and Spout, |
| Machine Light (Without Lamp) |
| Drill Sleeve |
| Vice |
| Drill Chuck with key & arbor |
| Special T- bolts |
| Wooden Box Packing & Forwarding |
| Sr No. | Model No. | MAAN 50×16/1300 |
|---|---|---|
| A | Capacity | 50 mm. |
| B | Drilling Capacity in Solid | |
| In Steel Having 600Mpa Tensile Strength | 50mm. | |
| In Cast Iron having 180BHN | 60mm. | |
| C | Tapping Capacity | |
| Metric Threads up to size (mm) | 32mm. | |
| Any Other Threads (Inch) | 1/1/4 Fine Pitch. | |
| D | Boring in Steel | 120 mm. |
| E | Drilling in Head | |
| Taper in Spindle – [Nose] | MT – 5 | |
| Spindle travels – Auto/Manual | 325mm. | |
| No. of Spindle Speeds/Range | 16/35 – 2000 RPM | |
| No. of Auto Feeds | 4/0.10 – 0.25 | |
| F | Electrical | |
| Power Supply | 415V, 3 PH, 50Hz | |
| Drilling Head Two Speed Motor | 5HP | |
| Arm Elevating Motor | 2HP | |
| Coolant Pump | ||
| G | Working Range | |
| Drilling Radius Min./Max. | 500/1450 | |
| Distance between base plate to Spindle Min./Max.(Spindle Retracted) | 395/1300 | |
| Drilling Head Traverse Max (Manual) | 800mm | |
| Column Sleeve Diameter | 300mm | |
| Vertical Traverse of Arm (Auto) | 725mm | |
| Rotation of Arm (Both Side) | 0-180DEG. | |
| H | Base Plate | |
| Working surface (L x W) | 1300 x 800 | |
| Overall Size | 2000x970x200 | |
| No. of T-Slots & Nominal Size | 4/22 | |
| Weight of Machine with Electricals & Standard Accessories(Approx) Net/Cross | 3500Kg. | |
| I | Space Required by Machine (LxWxH) mm. | 2300x1000x2750 |
| J | Box Table Size (LxWxH) mm. | 600x500x380 |
| K | Colour(s) | MAAN GREEN (SPECIAL) |