| Place of Origin: | China |
| Model Number: | QK-550 |
| Certification: | CE/EAC |
| Minimum Order Quantity: | 1 set |
| Packaging Details: | Fumigated wooden case/Iron Pallet |
| Delivery Time: | 2-6 months |

Main standard: SIEMENS 80D CNC system; 4-jaw chuck (front-rear); 4-station electric tool-post;Work lamp; Pilot lamp; Cooling system; Semi-closed guard; Electronic handwheel; Dead center; Oil gun; Automatic lubrication pump; Manual moving tailstock; Tools & tool-box; Leveling wedge & bolts; Operation manual (English)
Optional:FANUC/GSK CNC system; Pneumatic chuck; Other tool-post; Chip conveyor; Live center; Air conditioner; Rear bracket for long piece



Especially for multi-species, small batch of turning processing process adaptability, high processing efficiency,low scrap rate, good product consistency, easy programming, simple operation,reducing the technical requirements of workers, it is the ideal mechanical processing equipment.
Adopt high quality cast iron (HT300) one molding casting. After the second aging treatment, it has the feature of stable performance, good rigidity, anti-vibration ability.
Spindle is supported by precision heavy load bearing, rotating stability and smoothly
Spindle driven large torque frequency main motor, torque of spindle is big, heavy-powerful cutting.
Spindle speed change via manual shit speed or automatic shift speed controlled by M code, stepless speed within shift controlled by the S code, achieving stepless speed and constant linear cutting.
Complete with double chucks as standard, according to users' need different types of manual, pneumatic and hydraulic chuck can be chosen.Standard complete with 4-station turret, it is free lifting and index quickly and easily; the vertical 6-station and horizontal 6/8-station and other electric turret can be chosen
The X-direction and Z-direction use the precision and grade ball screw, ensured a high processing accuracy, positioning accuracy and repositioning accuracy.
Automatic forced circulation lubrication make the transmission system is flexible and effectively cool.
CNC system uses the internationally renowned FANUC, SIEMENS or China GSK AC servo control system
The lathe adopts semi-closed protection, equipped with emergency stop safety button, when the lathe machine suddenly encountered unexpected power failure or self-failure, due to the special design of the control circuit, it can be self- protection, to ensure that the lathe and personnel safety.
Before delivery all lathe will be tested by British RENISHAW laser detector for dynamic accuracy detection and compensation, so the lathe has a high positioning accuracy and repositioning accuracy.
CNC oil country lathe is mainly developed for the turning of oil field pipe thread, it is not only suitable for all kinds of pipe thread turning, but also can be used for ordinary CNC lathe, suitable for processing complex shape of the shaft, disk parts, such as turning inner and outer cylindrical surface, conical surface, circular surface, end face, chamfer.
SPECIFICATION |
UNIT |
QK-550 |
Max. swing over bed |
mm |
1250 |
Max. swing over cross slide |
mm |
810 |
Centers distance |
mm |
1500/2000/3000 |
Bed width |
mm |
755 |
Spindle bore diameter |
mm |
550 |
Spindle speed range |
rpm |
23-260 |
Chuck size |
mm |
1000 |
Slide cross travel (X-axis) |
mm |
570 |
Carriage longitudinal travel (Z-axis) |
mm |
1250/1750/2750 |
Main motor power |
kw |
22 |
Machine weight |
kg |
13500/14500/16000 |
※ SIEMENS 80D CNC system
※ 4-jaw chuck (front-rear)
※ 4-station electric tool-post
※ Work lamp
※ Pilot lamp
※ Cooling system
※ Semi-closed guard
※ Electronic handwheel
※ Dead center
※ Oil gun
※ Automatic lubrication pump
※ Manual moving tailstock
※ Tools & tool-box
※ Leveling wedge & bolts
※ Operation manual (English)
※ FANUC/GSK CNC system
※ Pneumatic chuck
※ Other tool-post
※ Chip conveyor
※ Live center
※ Air conditioner
※ Rear bracket for long piece
Multi-brand CNC compatibility simplifies operator training; electric tool-post improves indexing speed; semi-closed guard balances chip protection and workpiece visibility; optional chip conveyor and A/C boost continuous operation convenience.
| Place of Origin: | China |
| Model Number: | QK-550 |
| Certification: | CE/EAC |
| Minimum Order Quantity: | 1 set |
| Packaging Details: | Fumigated wooden case/Iron Pallet |
| Delivery Time: | 2-6 months |