Audited Supplier
1.5m Pipe Threading Lathe Machine Cutter for Oil Industry Big spindle lathe
The heavy duty oil country lathe is suitable to do the outer circle, end face, ring slot, inner bore and the inside and outside cone processing of workpieces, such as different materials of shaft class, cylinder shape and disc shape.
The oil country lathe consists of bed, headstock, tailstock, tool post, slide carriage box, feed box, center rest and so on. And the headstock and tailstock are respectively installed on the left and right side of the bed.
The main transmission of the oil country lathe is droved by the 30KW A.C. motor. And the spindle can do 21-step manually speed regulating among the range of 3.15~315r/min.
The drive source of the feed transmission system is from the light bar and screw which are connected with the main transmission mechanical system, then it makes the feed directly connect with the spindle speed and the feed shows as the spindle feed per revolution. So it will be convenient, direct and correct when the feed is chosen.
Main Techinical specifications | Unit | Q1327A |
Swing over bed | mm | 800 |
Swing over carriage | mm | 540 |
Tube outside diameter |
| 100-275 |
Max length of workpiece | mm | 1500 3000 5000 6000 |
Max length of turning | mm | 1350 2850 4850 5850 |
Span of guideway | mm | 550 |
Max load of Lathe bed | KG | 3000 |
Quenching hardness |
| ≤HRC55 |
Spindle bore(dia) | mm | 280 |
Mode of spindle speed |
| 2 |
Range of spindle speed | r/min | 10-300 |
Power of main motor |
| 15 |
Motor frequency converter |
| 15 |
Size of chuck |
| 800/4 jaw |
Transverse feed range | r/min | 0.05~0.75/32 |
Longitudinal feed range |
| 0.1-1.5/32 |
Screw pitch of leadscrew | mm | 12 |
Noand range of metric thread | mm | 1-15/23 |
No and range of inch thread |
| 2-28/22 |
Rapid traverse speed | mm/min | 4000 |
Section of tool shank | mm | 32 |
Dia /Travel of tailstock quil | mm | 140/300 |
Taper hole of tailstock quill |
| Morse 6 |
Maximum taper of thread |
| 1:04 |
I Max taper machining length | mm | 700 |
Length ( L) | mm | 4400 |
Width(W/H) | mm | 2080/1950 |
Machine weight (1500mm) | KG | 7500 |
