Heavy Duty Lathe Qk1322 CNC Lathe Pipe Thread Lathe

Product Description

1. Two-speed speed change, wide speed regulation range, not only meets the requirements of high-speed thread finishing, but also has high cutting efficiency and low noise.
2. The machine bed is an integral floor structure, which greatly improves the rigidity of the machine tool. The width of the guide rail surface of the bed is wide, and has been quenched and precision ground by super audio frequency.
3. Quenching precision grinding gears and high-quality bearings to ensure low noise and good sound quality of the machine tool.
4. The spindle box adopts powerful external circulation cooling and lubrication, which not only reduces the temperature rise of the spindle, but also maintains the cleanliness and lubrication of the spindle box.
5. The X and Z axes are directly driven by high-precision ball screws and pre-stressed and tightened, and the nut hanger is an integral structure.
6. The large-size 4-station vertical electric turret enables the machine tool to have high processing efficiency and more effectively ensure the precision of the inner hole thread of the fine turning.
Specification

Model and specifications	QK1322
Guideway width	550 mm
Max. swing over bed	630mm
Max. swing over carriage	350mm
Hole through spindle	200mm
Max. processing Pipe diameter	196mm
Max. workpiece length	1500/3000 mm
Range of spindle speed changes (r/min)	24~300
Tool post style	Vertical 4 Stations
Knife rest translocation time(S)	3S
Repeated positioning accuracy	±0.002
Processing workpiece precision	IT7
Bed quenching hardness	HRC52
Workpiece surface roughness	Ra1.6
Power of main motor	7.5/11kw
NC system	Guangtai130IT/Guangshu980TA2 (According to customer's requirement )
Chuck	500 3-jaw

Packing and Delivery
Our transportation methods are various, including sea, air, land transportation, etc. After the customer places an order, we often choose the fastest and most convenient transportation method according to the customer's needs. If the customer has special needs for the transportation method, we will also Customized services are also supported.
Why choose us ? 1. Compared with other factories, casting material which produced by our company independently is really better than the others. 2.one year guarantee for whole machine . 3.24-hours technical support by E-mail or telephone 4.Provide extra accessories for the machine 5.Also provide service of make program according to your drawings 6.Customized or special design is OK.
Company Profile
1.Q: Which trade term I can choose?
A: You can choose FOB,FCA
2.Q: How can I get quotation from you?
A: You can make the inquiry online on made-in-china, or send email to us. It is better if you can tell what is your detailed request information. We will reply to you within 24 hours on work days, and within 48 hours on holiday.
3.Q: how can I make the payment?
A: You can pay by T/T . You can also pay to my company business bank account.
4.Q:What is your delivery time ?
A:The delivery depends on different machines with different configurations. Please contact us to confirm it is in stock or not.
We want to know:
Please tell us your specific purchasing requirements, so that we can make specific quotations.

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