EMMCHINA SK343 horizontal cnc lathe machine horizontal
SK343 pipe threading lathe is mainly used to process inside and outside the pipe thread as well as metric, inch thread. At the same time can also be used as a general ordinary lathe, for shaft, disk cylindrical parts, in the hole and face processing.
Machine is equipped with taper gear, can be used for processing parts with taper.
| Main features | Processed pipe thread diameter range | 273-426mm |
| Max.swing over bed | 1000mm | |
| Max. swing over tool | 610mm | |
| piece length | 1700mm | |
| Width of bed | 755mm | |
| Main Drive System | Spindle bore | 440mm |
| Steps of spindle speed | 9 | |
| Range of spindle speed | 4.9-180r/min | |
| Steps of spindle speed(frequency) | 3 | |
| Feed system | Longitudinal feed kinds and scope | 0.0001-40mm |
| Tool rest cross stroke | 520mm | |
| Max longitudinal stroke of Saddle | 1250mm | |
| Tool rest | Vertical distance from the spindle center to base level | 48mm |
| Tool sectional dimension | 45*45mm | |
| Tailstock | Dia of sleeve | 140mm |
| Taper of sleeve | Morse 5 | |
| Sleeve stroke | 300mm | |
| Lateral movement range | ±25mm | |
| Power system | Main motor | Y180L-4-B3 37KW 1460r/min |
| Clamp motor | Y100L2-4-85 3KW 1420r/min | |
| Gear pump | CB-B10 2.5MPa 1450r/min | |
| Cooling system | Cooling pumps | JCB-45 0.15KW 22L/min |
| Machine | Overall dimensions(L*W*H) | 5000×2200×1750mm |
| Weight | 13500kg |
Machine Structure
The key component of this machine (lathe bed, headstock, saddle, sliding plate, knife rest and gear box) adopt high strength grey cast iron HT250, use three-level aging treatment, especially the nature aging is more than 6 months, the material capacity is stable, won’t be deformation. It is able to be heavy cut and keep the processing accuracy.
Lathe bed
The lathe bed ways go through supersonic frequency quenching, proceed with high precision abrasive machining by guideway grinder, so this machine will always keep the high precision. There is PTFE anti-wear soft wear in the friction surface of saddle and sliding plate, so the guide way precision will be improved, the service life of machine was extended.
EMMCHINA SK343 horizontal cnc lathe machine horizontal
Provide Pre-sales Consultant & On-purchase service 8 hr × 6 days per week
1. Reply within 24 hours
2. Provide relevant product information
3. Answer question of customer's requirement
4. Give technical suggestion
Provide After-sales service 24hr × 7days per week
1. Test the machine before shipment
2. Provide technical guidance relate to use the machine
3. Supply one-year warranty period for the machine
4. Provide the spare parts at cost price after warranty period
5. Collect the feedback for the machine working
6. Provide long-term technical assistance.
EMM’s is a comprehensive enterprise dealing economic and technology cooperation that specializes in manufacturing for metal fabrications and distributing of all types of machinery tools Including Industrial Equipment, fabricating equipment, sheet metal equipment and production line machinery.
We are not only trading with customers from domestic and oversea but also providing customers with technical, commutation and after sales support.
Our dedication to the highest quality products and services have establish excellent trade relations with customers from all over the world. EMM’s team memebers includes qualified sales specialists and highly trained technical professional to help provide quick service and the best quality of work in order to meet our customer needs.
EMMCHINA SK343 horizontal cnc lathe machine horizontal
1. 100% by T/T;
2. 30% deposit by T/T, the balance paid by L/C at sight;
3. 100% by L/C at sight;
4. 100% by 30, 60 or 90 days usance credit.
EMMCHINA SK343 horizontal cnc lathe machine horizontal