Extra Large Bore CNC Lathe (130mm Hole) Perfect for Oil & Gas Pipe Machining

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: CK6185E
• Application: Metal Turning Milling Drilling
• Process Usage: Metal-Cutting CNC Machine Tools, CNC Non-Conventional Machine Tools, Metal-Forming CNC Machine Tools
• Movement Method: Contour Control
• Control Method: Closed-Loop Control
• Numerical Control: CNC/MNC
• Processing Precision: 0.01~0.02(mm)
• Performance Classification: Economical CNC Machine Tools
• Certification: CE, ISO 9001
• Condition: New
• Weight (Kg): 4100
• Max.Swing Diameter Over Bed: φ850
• X Axis Travel: 330
• Z Axis Travel: φ500
• Max Working Diameter(Disc): 850mm
• Power(W): 11
• Key Selling Points: Automatic
• Tailstock Quill Taper: Mt6#
• Machinery Test Report: Provided
• Spindle Motor Power(Kw): 7.5
• Minimum Setting Unit: 0.0001
• Chuck Size: 10 Inch
• Tool Size: 32×32(4 Position)
• Spindle Max Speed: Manual 3 Steps(10~85,40~425,100~850)
• Tailstock Types: Manual
• Transport Package: Additional Charges Apply for Wooden Box
• Specification: 2650*1650*1820
• Trademark: ANTISHICNC
• Origin: Shanghai, China
• HS Code: 8458110090
• Production Capacity: 300 Set/Sets Per Month
• Package Size: 4500.00cm * 2000.00cm * 2000.00cm
• Package Gross Weight: 5100.000kg

Product Description

Product Description

Ck Series CNC Lathe Machine

Shanghai Ants Machine Equipment Co., Ltd. is a modern machine tool manufacturer integrating R&D, production, sales, and service. The company specializes in providing cost-effective, highly reliable metalworking solutions for global manufacturing.

The CK Series flat-bed CNC lathes represent our mature and widely acclaimed core product line. The entire series features high-strength cast iron beds and high-frequency hardened guideways, ensuring exceptional rigidity, vibration resistance, and long-term precision retention. We offer a comprehensive product matrix ranging from light-duty to ultra-heavy-duty models, and from standard configurations to deeply customized solutions. Our products are sold worldwide and have been successfully exported to over 100 countries and regions including the United States, Germany, Italy, Russia, Kazakhstan, Belarus, India, and Thailand. They serve multiple critical sectors such as energy, machinery, shipbuilding, automotive, and aerospace.

Why do global customers choose Shanghai ANTS' CK Series?

1. Unmatched Rigidity Foundation: The entire series features hard rails and premium cast iron bed, providing fundamental assurance for heavy cutting and long-term precision stability.
 
2. Highly Flexible Configuration: Customizable to your specific process requirements—from CNC systems (GSK standard, optional Siemens/FANUC), spindle bore diameter, and bed length to tool turret positions and hydraulic accessories.
 
3. Transparent Quality Commitment: Every machine undergoes inspection against GB/T national standards or stricter specifications before shipment, accompanied by detailed acceptance accuracy reports.
 
4. Reliable Service Support: Enjoy a 12-month full-machine warranty and lifetime paid technical support. With nationwide spare parts warehouses and service networks, we guarantee rapid response.
 
5. Exceptional Return on Investment: Delivering machining performance and reliability comparable to premium brands at competitive pricing, significantly shortening your investment payback period.

 

 

Specification

Item		UNIT	Specifications
			CK6185E/1000	CK6185E/1500	CK6185E/2000	CK6185E/3000
Max.swing diameter over bed		mm	Φ850
X axis travel		mm	Φ330
Z axis travel		mm	Φ600
Swing over cross slide		mm	Φ500
Distance between centers		mm	1000	1500	2000	3000
Max working diameter(Disc)		mm	850
Maximum turning length		mm	950	1450	1950	2950
Center height	From the bed	mm	425
	From the ground	mm	1125
Spindle bore		mm	Φ105
Bar capacity		mm	Φ105
Hollow chuck rod bore(Optional)		mm	Φ88
Spindle nose types			C11
Chuck		mm	Manualφ400
Spindle bore taper		No	Metric120, 1:20
Spindle max speed		rpm	Manual3 steps(10 ~85,40 ~425,100~850)
Tailstock quill diameter		mm	Φ100
Tailstock quill taper		No	MT6#
Tailstock quill travel		mm	250
Tailstock types			Manual
Electric tool position		pc	4
Tool size		mm	32×32(4 position)
Screw model	X axis	mm	GD4005-P3
	Z axis		GD5010-P3
X/Z axis rapid traverse		m/min	4/5
X axis travel		mm	450
Z axis travel		mm	1100	1600	2100	3100
Minimum setting unit		mm	0.0001
Main motor power		kw	11(Frequency)
Total power supply		kw	16	16	18	20
Machine weight		kg	4100	4500	5100	5900
Overall dimension		mm	3500×2000×2000	4000×2000×2000	4500×2000×2000	5500×2000×2000

Product Details

 
CK6185E Product Core Features and Advantages:

1. Industry Leader: With a maximum bed swing diameter of 850 mm and maximum machining diameter of 850 mm, it offers four center distances of 1000/1500/2000/3000 mm. Specifically designed for ultra-large discs, shafts, and core components of heavy equipment, it serves as the premier machining platform for heavy machinery, energy, and shipbuilding industries.

2. Oversized Spindle Bore and Powerful Spindle: Features a Φ105mm oversized through-hole spindle (C11 spindle head) paired with an 11kW variable-frequency main motor. Combined with a manual three-speed gearbox, it delivers exceptionally high torque at low RPMs (down to 10 RPM), excelling in heavy-duty roughing and powerful cutting of oversized workpieces, forged blanks, and high-hardness materials.

3. Ultimate Rigidity, Rock-Solid Stability: Features an ultra-wide body hardened guideway bed with a 500mm swivel diameter on the saddle and an oversized (32×32mm) tool square. Combined with large-diameter, high-precision ball screws (X-axis GD4005, Z-axis GD5010/GD6310), this achieves unparalleled mechanical rigidity, ensuring ultra-stable machining under extreme cutting forces.

4. High-Precision Heavy-Duty Machining: Despite its heavy-duty design, it maintains high-precision standards. Utilizing P5-grade high-precision spindle bearings and ball screw bearings with a minimum setting unit of 0.0001 mm, combined with the proven GSK 980TC3/988T CNC system, it achieves an exceptional ±0.005 mm repeatability in the heavy-duty machine tool sector.

5. Heavy-Duty Accessories & Configuration: Standard equipment includes a Φ100mm MT6 tailstock sleeve with 250mm travel, providing robust workpiece center support. Flexible options include large hydraulic chucks (12"/15") and high-capacity (60L) hydraulic power units, effortlessly handling automated clamping and batch production of oversized workpieces.

6. Engineered for Demanding Environments: Featuring an integrated, robust structure with a net weight of 4.1 to 5.9 tons, it incorporates a high-flow cooling pump (250W) and an advanced automatic lubrication system (RBCLB-3ZK). Specifically designed for continuous, heavy-duty industrial applications, it delivers exceptional reliability.

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Company Profile

ANTISHICNC is a global brand service provider specializing in metal processing equipment exports. Such as metal bandsaw machine, CNC lathe, Turning & milling machine centers,EDM machines, Laser cutting machines, Press break and Hydraulic machines, Pipe processing equipments, Metal-forming machines, Drill & mill machines; Metal grinding machines and etc.
 
With 25+ years of industry expertise, quality control is the absolute cornerstone of our brand, backed by CE/ISO 9001 certifications. We've built an integrated ecosystem of "brand operation + R&D + customized production + cross-border full-chain services", delivering solutions to manufacturing enterprises in over 100 countries worldwide.
 
Core Competitiveness: Industry-Leading Quality Control
Widely used in machinery, aerospace, auto parts, medical devices, etc., we are a trusted long-term partner for nearly 1,000 global enterprises. We focus on intelligent and energy-saving upgrades to empower the global metal processing industry's digital transformation.

FAQ

Q: International Standards & Legal Sales?
A: Certified CE/ISO 9001; full compliance package (COO, multilingual docs); tailored to local standards (CE/ATEX/NR/RoHS/OHSAS) for global market access.
 
Q: Customization for Target Markets?
A: 110V-480V universal voltage; ±0.001mm precision; material/process adjustments; multilingual OS (compliant with EMC/environmental norms).
 
Q: Cross-Border Logistics & Customs?
A: Door-to-door service via DHL/Cosco; full customs document support; real-time tracking.
 
Q: Overseas After-Sales Support?
A: 3 regional service centers; 24/7 multilingual remote assistance; 48-hour  service;  lifetime warranty on core components.
 
Q: Multilingual Training & Tech Support?
A: Multilingual manuals/videos; on-site "theory + practice" training; 24/7 remote guidance.
 
Q: Industry Applications & Cases?
A: Aerospace/auto parts/medical devices/hardware; customized case studies available upon request.
 
Q: Quote & Payment Terms?
A: 24-hour quote (provide market/material/precision/voltage needs); all-inclusive pricing (no hidden fees); accepts L/C/T/T/Western Union wait.
 
Q: Delivery Time & Emergency Orders?
A: Standard: 7-15 business days
Light customization: 15-30 business days
Deep customization: 30-60 business days
Emergency: 10-day delivery (expedited production + air shipping)