All Geared Radial Drilling Machine Model Eraa - Available In Wide Ranges
We have two main models of All Geared Radial Drilling Machine. We are one of the top All Geared Radial Drilling Machine Model Eraa-50/1100 and provide you with the latest features and technology. Our machines produce in bulk within less time and save more energy. The drilling capacity for M.S ranges between 50mm, while C.I from 60mm.
| FEATURES |
|---|
| TIME SAVING& RAPID PRODUCTION DUE TO SINGLE GEAR CHANGER |
| RIGID HEAD STOCK AND MAIN SPINDLE MOUNTED ON TAPER ROLLER BEARINGS ENSURE VIBRATION FREE CUTTING |
| ARM LIFTING MOTOR IS DIRECT GEARED ASSEMBLY AND AUTO UP-DOWN. |
| EACH AND EVERY GEAR & FRICTION FEED GEAR GEAR IS WITH BEARING FITTED |
| SPALSH LUBRICATION FOR FEED GEARING |
| GEAR BOX IS FULLY OIL BATH |
| SPINDLE ASSEMBLY BALANCED BY GUIDED COUNTER WEIGHT |
| AUTOMATIIC DISENGAGEMENT OF POWER FEED AT REQUIRED DEPTH OF DRILLING |
| MACHINE OVER ALL CASTING MATERIAL IS HIGH QUALITY CLOSED GRAIN CASTING |
| MAIN SPINDLE IS MADE OUT OF EN-8-D, ALLOY STEEL MATERIAL & GRINDING FINISH |
| ALL THE GEARS IS MADE OUT OF 20MN-CR-5 MATERIAL AND HARDENED & GRINDING FINISH |
| SPINDLE SHAFT IS MADE OUT OF SAE-8620 MATERIAL AND HARDENED & GRINDING FINISH |
| WORM GEAR IS MADE OUT OF EN-24 MATERIAL |
| LIFTING SCREW NUT AND AUTO FEED WORM GEAR IS MADE OUT OF BRONZE METAL |
| STANDARD ACCESSORIES |
|---|
| MOTOR PULLEY |
| ELECTRICAL MOTOR |
| STATER |
| OPTIONAL ACCESSORIES |
| DRILL CHUCK |
| ARBOUR |
| DRILL CHUCK SLEEVE |
| DRILL VICE |
| Short Description |
|---|
| Max Drilling CAPACITY (M.S):50 |
| Max Drilling CAPACITY (C.I): 60 |
| Powe( HP): 5 H.P |
| Spindle Speed (MIN/MAX): 10 (30-1500) |
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Technical Specifications Of Product
Our product Technical Specifications and applications will give you a better insight into the product!
| SPECIFICATION | DIMENSIONS (MM) | DIMENSIONS (MM)2 | DIMENSIONS (MM) | DIMENSIONS (MM) | DIMENSIONS (MM) |
|---|---|---|---|---|---|
| MACHINE CAPACITY | |||||
| MODEL | ERAA-50/1100 | ERAA-60/1500 | ERAA-60/1600 | ERAA-60/2000 | ERAA-80/2500 |
| DRILLING (M.S) | 50 | 60 | 60 | 60 | 80 |
| DRILLING(C.I) | 60 | 70 | 70 | 70 | 90 |
| BORING | 80 | 80 | 80 | 80 | 150 |
| TAPPING (M.S) | 25 | 25 | 25 | 25 | 50 |
| TAPPING (C.I) | 30 | 30 | 30 | 30 | 55 |
| DRILLING HEAD | |||||
| SPINDLE NOSE | MT-5 | MT-5 | MT-5 | MT-5 | MT-6 |
| SPINDLE NOSE OUTISDE DIAMETER | 80 | 80 | 80 | 80 | 110 |
| SPINDLE SLEEVE DIAMETER | 85 | 110 | 110 | 110 | 120 |
| TRAVEL OF SPINDLE | 240 | 300 | 300 | 300 | 350 |
| NO OF SPINDLE SPEED (MIN/MAX) | 10 (30-1500) | 10 (30-1500) | 10 (30-1500) | 10 (30-1500) | 12 (20-900) |
| NO OF POWER FEED | 6 | 9 | 9 | 9 | 6 |
| RANGE OF POWER FEEDS | 0.08-0.06 | 0.08-1.15 | 0.08-1.15 | 0.08-1.15 | 0.05-0.90 |
| POWER | |||||
| DRILLING HEAD | 5 H.P | 5 H.P | 5 H.P | 5 H.P | 10 H.P |
| MOTOR-RPM | 1400-2800 RPM | 1400-2800 RPM | 1400-2800 RPM | 1400-2800 RPM | 1400-2800 RPM |
| ELEVATING MOTOR FOR ARM | 2 H.P 1440 RPM | 3 H.P 1440 RPM | 3 H.P 1440 RPM | 3 H.P 1440 RPM | 3 H.P 1440 RPM |
| WORKING RANGE | 1 HP 1440 RPM | 1 HP 1440 RPM | 1 HP 1440 RPM | ||
| COLUMN DIAMETER | 300 | 350 | |||
| DIST.FROM SPINDLE TO BASE MIN/MAX | 300 X 1200 | 400 X 1400 | 350 | 400 | 500 |
| DIST FROM COLUMN TO CENTER MIN/MAX | 450 X 1250 | 385 X 1500 | 400 X 1400 | 690 X 1590 | 450 X 1400 |
| DRILLING HEAD TARVELS | 680 | 1215 | 385 X 1600 | 385 X 2100 | 400 X 2250 |
| DRILLING RADIUS (MIN-MAX) | 400 – 1400 | 570 – 1675 | 1215 | 1715 | 1900 |
| TRAVERSE OF ARM | 900 | 840 | 570 – 1775 | 600 -2200 | 600-2500 |
| BASE PLATE | 840 | 950 | 900 | ||
| HEIGHT OF BASE PLATE | 200 | 250 | |||
| WORKING SURFACE | 700 X 1100 | 930 X 1400 | 250 | 260 | 250 |
| NUMBER OF T-SLOTS | 3 | 3 | 930 X 1400 | 1050 X 2000 | 1200 X 2200 |
| WIDTH OF CAST SIDE | 20 MM | 22 MM | 3 | 4 | 4 |
| OVERALL DIMENSIONS (LXWXH) | 1790 X 1000 X 2300 | 2500 X 1200 X 2750 | 22 MM | 28 MM | 28 MM |
| WEIGHT (APPROX) | 3000 KG | 4000 KG | 2500 X 1200 X 2750 | 3280 X 1520 X 2900 | 2800 X 1200 X 3000 |
| 4000 KG | 6000 KG | 10500 KG |
