Lathe
Lathe
TURNER - Heavy Duty Lathe Machine
SPECIAL FEATURE
Bed is made from25 grade cast iron of 180 BHN hardness, strictly inspected with microlevel, hardness tester and straight edge.
Boring of head stock is done on WMW boring machine fitted with induction hardened and ground spindle made from alloy steel.
Apron is totally enclosed in oil bath system with lever type arrangement for automatic feeds.
FOUR SPEED SEMI NORTON GEAR BOX (IN HEAVY DUTY SUPER MODEL)
This semi Norton gear box gives four different speeds. Achieved by changing levers. It can cut 36 Inch Threads (2 to 24 TPI) and 15 Metric Threads (1 mm to 6 mm)
Instruction manual as per Indian standard IS-1878 (part-1) 1993.
Hexagonal shaped tail stock with hardened and ground tail stock spindle made from alloy steel having external and internal grinding.
- Accessories
- Technical Specification
STANDARD ACCESSORIES
| Change Gear set (Inch & mm) |
| Steady Rest ( Start from 7' machine ) |
| Follow Rest |
| Face Plate |
| Chuck Plate |
| Tool Post Key |
| Centre Adaptor |
| Dead Centre (2 Nos.) |
| V-Belt Set / Flat Nylon Belt |
| Motor Pulley |
| Four Position Tool Post |
EXTRA ACCESSORIES
| Dog or True Chuck |
| Electric Motor & V – Belt with Electrical |
| Coolant Pump, Tank & Nozzle |
| Quick Change Tool Post with tool holders |
| Taper Turning Attachment |
| Reverse – Forward Switch |
EXTRA FEATURES
| V-Belt taper Roller Bearing type / Flat / V-belt gun metal bush bearing type |
| Notron Gear Box (Single Screw / Double Screw) |
| Extra Bed Length (From 14’ to 24?) |
| Extra Bed Width 15” |
| Extra Height of Centre 15” |
| Extra Spindle Bore (From 2 1/8” to 5 1/8”) |
| Any Special Requirement as per Customer’s Drawing. |
| Specification | MAC-1 | MAC-2 | MAC-3 | MAC-4 | MAC-5 |
|---|---|---|---|---|---|
| Bed: | |||||
| Bed Type | 2 V & 2 Flat | 2 V & 2 Flat | 2 V & 2 Flat | 2 V & 2 Flat | 2 V & 2 Flat |
| Bed Length | 1676 (5' 6) | 2135 (7') | 2743 (9') | 3048 (10') | 3658 (12') |
| Bed Width | 323 (12.¾") | 323 (12.¾") | 323 (12.¾") | 323 (12.¾") | 323 (12.¾") |
| Gap Length | 165mm | 165mm | 165mm | 165mm | 165mm |
| Gap Length in front of face Plate | 140mm | 140mm | 140mm | 140mm | 140mm |
| Capacity: | |||||
| Height Of Centre | 265 (10.5") | 265 (10.5") | 265 (10.5") | 265 (10.5") | 265 (10.5") |
| Swing over Bed | 520mm | 520mm | 520mm | 520mm | 520mm |
| Swing Gap | 820mm | 820mm | 820mm | 820mm | 820mm |
| Swing over Cross Slide | 320mm | 320mm | 320mm | ||
| Distance Between Centre | 550 mm | 960 mm | 1570 mm | 1870 mm | 2470 mm |
| Movement of Cross Slide | 240mm | 240mm | 240mm | 240mm | 240mm |
| Movement of Compound Slide | 140mm | 140mm | 140mm | 140mm | 140mm |
| Main Spindle: | |||||
| Spindle Nose (Threaded Type) | Ø 76.20 mm | Ø 76.20 mm | Ø 76.20 mm | Ø 76.20 mm | Ø 76.20 mm |
| Taper Bore in Spindle Sleeve | MT-4 | MT-4 | MT-4 | MT-4 | MT-4 |
| Spindle Bore | Ø 54(2.1/8") | Ø 54(2.1/8") | Ø 54(2.1/8") | Ø 54(2.1/8") | Ø 54(2.1/8") |
| Tail Stock: | |||||
| Quill Dia | Ø 60.325 mm | Ø 60.325 mm | Ø 60.325 mm | Ø 60.325 mm | Ø 60.325 mm |
| Taper in Quill | MT-4 | MT-4 | MT-4 | MT-4 | MT-4 |
| Quill Travel | 180 mm | 180 mm | 180 mm | 180 mm | 180 mm |
| Speed: | |||||
| No. of Spindle Speed | 8 | 8 | 8 | ||
| RPM (Low/High) | 30 – 500 | 30 – 500 | 30 – 500 | ||
| Threads: | |||||
| Metric Thread | 16 (1 to 12 mm) | 16 (1 to 12 mm) | 16 (1 to 12 mm) | 16 (1 to 12 mm) | 16 (1 to 12 mm) |
| English Thread | 37 (1 to 44 TPI) | 37 (1 to 44 TPI) | 37 (1 to 44 TPI) | 37 (1 to 44 TPI) | 37 (1 to 44 TPI) |
| Lead Screw | 01.5" x 4 TPI | 01.5" x 4 TPI | 01.5" x 4 TPI | 01.5" x 4 TPI | 01.5" x 4 TPI |
| Electricals: | |||||
| Motor Power | 3 H.P. / 2.25 KW | 3 H.P. / 2.25 KW3 H.P. / 2.25 KW | 3 H.P. / 2.25 KW | ||
| Drive: | |||||
| V Belt | C-72 | C-72 | C-72 | C-72 | C-72 |
| V Belt | 50 x 1880 | 50 x 1880 | 50 x 1880 | 50 x 1880 | 50 x 1880 |
| General: | |||||
| Weight (Approx.) | 1350 Kg. | 1500 Kg. | 1800 Kg. | 1950 Kg. | 2250 Kg. |
| Floor Space Occupied in (mm) | 1900 x 1065 | 2440 x 1065 | 3050 x 1065 | 3350 x 1065 | 3960 x 1065 |
| (Approx.)L x W x H | x 1370 | x 1370 | x 1370 | x 1370 | x 1370 |