China Universal Horizontal Pipe Threading Oil Country Lathe Machine (Q245), Find details about China Pipe Threading Lathe, Oil Country Lathe from Universal Horizontal Pipe Threading Oil Country Lathe Machine (Q245)
Outline size | |
Length 3300mm | Width 1450mm |
Height 1600mm | Weight 7300Kg |
Main specification | |
Max.taper 1:4 | Max. .piece turning diameter on machine 800mm |
Minimum taper 1:32 | Max.length of a shaft to be machined 1000mm |
Bed width: | 600mm |
Pipe diameter 50-250mm | Max. stroke of taper bar 750mm |
Main shaft | |
Speed steps of main shaft 12 | Bore of main shaft 250mm |
Speed range of main shaft 20-460r/min | |
Feeding system | |
Feeding range in both directions each 32 | |
Rack feeding range at a turn of main shaft | |
Thread range in metric system 21 | Transverse 0.04-0.65mm |
Thread range in British system 26 | Lengthwise 0.1-1.46mm |
Screw pitch in metric system 1-15mm | Screw pitch in British system 1-14t.p.i |
A saddle moving fast lengthwise 2.5m/min | Saddle stroke whenever the slide handwheel is turned a scale 0 .20mm |
Rack | |
Max.stroke of rack | Sectional size of a knife 30×30mm |
Rack turning angle ± 90· | Rack stroke whenever it turns at a scale 0.05mm |
Rack stroke whenever the lower slide turns at a scale 0.05mm | A vertical distance from the main shaft center line to installation surface of a knife 30mm |
Tailstock | |
Apical sleeve diameter 100mm | Apical sleeve stroke 250mm |
Apical sleeve taper number 5 me sumame | Horizontal stroke of tailstock ±15mm |
Apical taper number 5 me sumame | |
Power part | |
Gear pump belt 1-800 | Fast speed motor NY80-4 1.1KW 1350r/min 380v |
Main motor belt 4-B2240 | Cooling pump JCB-22 /0.125KW22L/min |
Gear pump CB-B6 2.5Mpa 1450r/min | Main motor Y160M-4-B3/ 11KW1460r/min |