Precision 45° Slant Bed Pipe Threading CNC Lathe for Smooth Operations

This series of slant bed CNC lathes are high-precision, high-efficiency slant bed automated machine tools, equipped with advanced configurations such as multi-station servo or power turrets, capable of processing straight cylinders, oblique cylinders, arcs and various threads, and can process complex workpieces such as worms. It has the characteristics of simple programming, reliable structure, convenient operation and high degree of automation. It is a high-efficiency CNC processing equipment commonly used in the field of processing oil pipes and other pipe fittings.
Features:
1. The spindle has a large bore and high passability. The front and rear double pneumatic chucks hold the workpiece stably and have high processing efficiency.
2. The whole bed is cast by resin sand technology. After aging treatment, it has beautiful appearance, good rigidity and high precision.
3. High-quality scraper plates are used to prevent guide rails from being scratched. The guide rail surface uses plastic, which has good wear resistance and high precision.
4. A 45° inclined bed and high-frequency quenching hard rails are used to ensure the stability and precision of high-intensity cutting.
SPECIFICATION | UNIT | QKY1312 | QKY1315 | QKY1319 | QKY1322 | ||
Capacity | Swing over bed | mm | 600 | 630 | 680 | 680 | |
Swing over cross slide | mm | 200 | 440 | 450 | 450 | ||
Distance between centers | mm | 600 | 1000 | 920 | 920 | ||
Max. Turning diameter | mm | 500 | 600 | 600 | 600 | ||
Slant bed layout angle | ° | 45 | 45 | 45 | 45 | ||
Spindle | Spindle bore | mm | 120 | 150 | 200 | 225 | |
Spindle nose type | - | A2-11 | A2-11 | A2-15 | A2-15 | ||
Bar material through | - | 110 | 140 | 190 | 220 | ||
Spindle speed range | rpm | 850 | 800 | 550 | 550 | ||
Turrent | Turret/tool post | - | 8/Hydraulic turret 8 position | ||||
Tool shank size | mm | 32x32 | 32x32 | 32x32 | 32x32 | ||
Feed | X axis travel | mm | 350 | 335 | 350 | 350 | |
Z axis travel | mm | 800 | 1100 | 1140 | 1140 | ||
X axis rapid traverse | mm/min | 4000 | 4000 | 4000 | 4000 | ||
Z axis rapid traverse | mm/min | 6000 | 6000 | 6000 | 6000 | ||
Tailstock | Tailstock quill diameter | mm | - | 130 | 140 | 140 | |
Tailstock quill taper | - | - | MT5 | MT6 | MT6 | ||
Tailstock quill travel | mm | - | 150 | 200 | 200 | ||
Motor | Main spindle motor | kW | 15 | 15 | 22 | 22 | |
Coolant pump motor | kW | 0.25 | 0.37 | 0.37 | 0.37 | ||
Dimension | Width x Height | mm | 1850x1750 | 2050x2300 | 2000x2200 | 2000x2200 | |
Length | mm | 4450 | 4850 | 6600 | 6600 | ||
Weight | Net weight | T | 7.5 | 7.5 | 11.8 | 12.0 |
In addition to displaying products, we also provide customized services to meet your special needs.





The company is equipped with more than 500 sets of professional production equipment such as casting, forging, machining, heat treatment, etc. The main products are general CNC lathe series, pipe thread lathe series, cylinder special lathe series, heavy lathe series, milling compound, machining center and various industry special machines. The annual production capacity of various lathe series with flat bed and inclined bed structure is more than 1,000 sets; the products are sold well all over the country and exported to more than 30 countries and regions. They are widely used in oil extraction, geological exploration, mineral mining engineering machinery, chemical smelting, pipeline construction, machinery manufacturing and shipbuilding in various countries around the world.
We will always adhere to the cooperation principle of "quality-oriented, integrity and win-win", wholeheartedly provide our customers with high-quality products and thoughtful services, and look forward to cooperating with you sincerely to create a better tomorrow!

Shandong HQ Precision Technology Co., Ltd. has a full set of advanced casting processing equipment and high-end testing equipment, strictly controls product quality, ensures the high precision and long-term stability of mechanical equipment, and provides customers with excellent and reliable solutions.
*All processes are completed in our own factories, and each link is strictly controlled to ensure that the accuracy, stability and reliability of the lathes reach the industry-leading level.
We are committed to providing customers with a full range of foreign trade services.
1. In the pre-sales stage, we provide professional consulting, sample support and customization services to ensure that you find the most suitable products.
2. In the sales stage, we provide order tracking, production monitoring, logistics arrangement and document handling services to ensure the smooth execution of orders.
3. In the after-sales stage, we provide quality assurance, technical guidance, maintenance and customer return visit services to ensure that you have no worries.
Customer Cases & Exhibitions


A: Yes, we have the ability to do OEM / ODM to meet clients' requirements.