HEAVY DUTY LATHE MACHINE

The universal lathe machine C/W 4 sets of tools shall exhibit the following technical features: 

1. Centre Height 210mm
2. Swing over Bed 410mm
3. Distance Between Centres 1000mm
4. Swing over Carriage 250mm
5. Swing over Cross Slide 250mm
6. Swing in Gap 640mm
7. Gap Length in Front of Face Plate 200mm
8. Cross Slide Travel 280mm
9. Top Slide Travel 100mm
10. Bed Width 340mm
11. Spindle Nose D1-8
12. Spindle Bore 80mm
13. Taper Reduction in Sleeve MT7
14. Number of Spindle Speed Ranges 12
15. Range of Spindle Speeds 25-1800rpm
16. Quill Diameter 75mm
17. Quill Travel 130mm
18. Quill Internal Taper MT4
19. Longitudinal Feeds 0.041- 2.476mm/rev
20. Cross Feeds 0.016-0.991mm/rev
21. Metric Threads - ,23steps -  0.5-20mm
22. Imperial Threads 1.625- 72t.p.i.,65steps
23. Module Threads 1024steps -  0.25-
24. Diametrical Threads 45 steps – 3.625-96DP,
25. Pitch of Leadscrew 6mm
26. Main Motor 5.63kW (7.5hp)
27. Coolant Pump Motor 90W
28. Dimensions 2310 x 1100 x 1275mm
29. Net Weight 2488kg

Accessories:

1. 2 axis DRO system, 3 jaw chuck, Fixed steady, Travelling steady, Live center, Steel center, Reducing sleeve, Quick change tool post with tool holders, Thread chasing dial, Four position micrometer bed stop, 3-16mm keyless chuck & arbor, 25mm 9pcs indexable lathe tool set, Automatic carriage stop, Coolant system, Chuck guard, Lead screw guard, Emergency foot switch, Halogen work lamp, Manual & parts List Lathe Operation eLearning Software ( to be installed on Smart Classroom Server)

INTRODUCTION TO THE CONVENTIONAL/MANUAL LATHE
Lathe components

1. Operation of a manual lathe
2. Lathe parts identification

Lathe safety

1. Safety procedures that should be followed before starting a lathe and during operation of the lathe

Lathe setup

1. Function and operation of two types of lathe chucks
2. Work piece and Tool Holding, Turning Tools , Tool
3. Holders, Insert, Tool Holder, And Boring Bar Identification
4. And Selection, Tool Care
5. Facing & turning operation
6. Functions of the facing operation
7. Step operation to face a part-to-length
8. Lathe control
9. Setting the spindle speed of a lathe, the function of three hand wheels used to feed the cutting tool, the operation of two types of micrometer collars Roughing and finishing operations -types of cuts performed on the lathe
10. Automatic operation
11. Operation of automatic feed and its advantages. Rough and finish cuts using automatic feed Cutting chamfers
12. Types of chamfers that can be created on the lathe
13. Grooving operations
14. Types of groove tools: create a square groove on a part
15. Threading operations -types of threading tools, creating external threads on a part, cutting internal threads into a blind hole
16. Drilling operations
17. Function and operation of a combination drill/countersink, factors that control the selection of a combination drill/countersink