introduction
The QK1330 Automatic Machine Tool is a CNC automatic lathe primarily used for machining the outer diameter, inner hole, and threads of large-diameter pipes. It is suitable for efficient cutting of batch pipe parts in the petroleum, chemical, and other industries.
Optional Accessories
Fnuc, Simens, KND and other CNC controller, hydraulic turret or power turret, full-shield
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Item |
Unit |
QK1327 |
QK1330 |
QK1332 |
QK1335 |
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|
Nc System |
(Standard equipment): GSK980TDi (Alternative configuration): FANUC 0i-TF; SIMENS 808D; KND K1000Ti; |
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Max dia.swing over bed |
mm |
1000 |
1000 |
1000 |
1000 |
|
|
Max dia.swing over cross slide |
mm |
610 |
610 |
610 |
610 |
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|
Max.length of work-piece |
mm |
1500 |
1500 |
1500 |
1500 |
|
|
Pipe threading range |
mm |
Φ70-275 |
Φ80-295 |
Φ80-320 |
Φ150-350 |
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|
Width of bed |
mm |
755 |
755 |
755 |
755 |
|
|
Spindle bore |
mm |
280 |
305 |
325 |
360 |
|
|
Spindle center height |
mm |
500 |
500 |
500 |
500 |
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|
Power of spindle motor |
mm |
22 |
22 |
22 |
22 |
|
|
Mode of spindle speed |
mm |
Two gears, smooth adjustment |
Two gears, smooth adjustment |
Two gears, smooth adjustment |
Two gears, smooth adjustment |
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|
Range of spindle speed |
r/min |
(L):20-100 (H):100-300 |
(L):20-100 (H):100-300 |
(L):30-130 (H):65-260 |
(L):30-130 (H):65-260 |
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|
Max.traverse of X/Z |
mm |
X:420 Z:1250 |
X:420 Z:1250 |
X:420 Z:1250 |
X:450 Z:1250 |
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|
X/Z rapid traverse |
mm/min |
4000/5000 |
4000/5000 |
4000/5000 |
4000/5000 |
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|
Tailstock quill |
Diameter |
mm |
160 |
160 |
160 |
160 |
|
Travel |
mm |
300 |
300 |
300 |
300 |
|
|
Taper |
Morse NO.6 |
Morse NO.6 |
Morse NO.6 |
Morse NO.6 |
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Turret |
Model |
SLD170A |
SLD170A |
SLD170A |
SLD170A |
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|
No.of tool stations |
Vertical four-station |
Vertical four-station |
Vertical four-station |
Vertical four-station |
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Dimension |
mm |
32×32 |
32×32 |
32×32 |
32×32 |
|
|
Turret indexing time |
4.9 |
4.9 |
4.9 |
4.9 |
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Chuck |
K72-780 four jaw chuck |
K72-780 four jaw chuck |
K72-780 four jaw chuck |
K66-780 four jaw electric chuck |
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Positioning accuracy |
mm |
0.020 |
0.020 |
0.020 |
0.020 |
|
|
Repositioning accuracy |
mm |
0.01 |
0.01 |
0.01 |
0.01 |
|
|
Overall dimensions(L*W*H) |
mm |
4900×2200×2300 |
4900×2200×2300 |
4900×2200×2300 |
4900×2200×2300 |
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|
Machine weight |
T |
8 |
9 |
10 |
12 |
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Advantages
Large-Aperture Spindle
The spindle has a 305mm bore and features a heavy-duty spindle unit design, making it suitable for machining large-diameter, thick-walled pipes.
Low-Speed Cutting
The 22kW spindle motor with a two-speed transmission delivers stable torque output within the 20–100rpm range, meeting the demands for spindle rigidity and output stability under heavy-duty cutting conditions.
High Threading Precision
The X/Z axes utilize high-precision ball screws and a servo drive system, with a minimum feed increment of 0.001mm and repeatability of 0.01mm, ensuring consistent thread profiles.
Four-Jaw Chuck
The standard K72-780 four-jaw manual chuck provides balanced clamping force, making it suitable for positioning large-diameter pipes of varying geometries.
Tailstock
The tailstock quill has a 160mm diameter and 300mm travel, supporting Morse No. 6 taper points, providing stable support and adjustment during long pipe machining.
why choose us?
Large Spindle Unit Assembly Capabilities
The company is equipped with dedicated heavy-duty spindle dynamic balancing equipment and an assembly platform to ensure smooth operation of large-diameter spindle assemblies in both high and low speed ranges, meeting the structural accuracy requirements of the QK1330 under heavy cutting conditions.
CNC System Debugging Platform
The company has an in-house commissioning platform for control systems such as FANUC, SIEMENS, KND, and GSK. This allows for pre-shipment commissioning of the entire machine's control logic, thread parameters, and electrical system, reducing the burden of subsequent commissioning on the purchaser.
CNC Aging Process
The bed castings are cast on the company's own casting line and subsequently treated in a CNC high-temperature artificial aging furnace to release residual stress, enhancing the QK1330's structural stability and machining accuracy over the long term.
FAQ
Q: What is the package of the machines?
A: The machines standard packed by iron pallets with steel box ,high quality package to reduce the risk of damage during delivery.
Q: What is your minimum order quantity and warranty?
A: MOQ is one set, and warranty is one year.
Q: What CNC system do you use?
A: FANUC, SIEMENS, MISTSUBISHI, LNC,SYNETC,GSK,etc.
Q: When is the delivery time?
A: Conventional Machines,We will delivery then within 30-45 working days after received your deposit,if some special machines will be some longer.we will give you the answer accordingly.
Q: How can I choose the most suitable machines ?
A: Please let us know your machining demand or machine size ,we can choose the best model for you , or you can choose the exact model by yourself. You can also send us the products drawing ,we will choose the most suitable machines for you .
Q: What is your trade terms?
A: FOB, CFR,CIF or others terms are all acceptable.
Q: What is the payment Terms ?
A: T/T ,30% initial payment when order ,70% balance payment before shipment ;
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