DF-2017LA CNC Gantry Machining Center

We engineered the DF-2017LA CNC Gantry Machining Center to handle heavy industrial machining on large, heavy workpieces. It features a massive double-column structure made from high-strength cast iron, providing the rigidity required for deep-cut milling, heavy boring, and high-accuracy drilling. As an established direct-source manufacturer founded in 1995, we manage the entire production process in-house. This includes pouring high-grade castings, performing natural stress-relief aging, and executing all finishing steps on our coordinate boring machines. This complete control over the manufacturing cycle ensures that the DF-2017LA CNC Gantry Machining Center has the structural dampening required to maintain precision under heavy cutting forces.

Our heavy-duty machines are trusted by premium industrial clients, such as China Railway Rolling Stock Corporation (CRRC), for manufacturing core structural train components. We provide reliable after-sales support, backed by an experienced service team with over 10 years of experience. We offer a 1-year warranty on both the mechanical structure and CNC system, along with quick response times for technical support. For safe ocean transit, we use professional vacuum-sealed packaging and heavy-duty wooden crates, providing our global customers with a reliable, heavy-duty machining solution.

Technical Specifications

Item	Unit	DF-2017LA
Gantry Width	mm	1700
X/Y/Z Axis Travel	mm	2000 / 1600 / 900
Worktable Area	mm	2200 × 1450
Worktable Load Capacity	kg	4500
Distance from Spindle Nose to Worktable	mm	210 – 1110
Positioning Accuracy	mm	0.012
Repeat Positioning Accuracy	mm	±0.004
Maximum Spindle Speed	rpm	Direct Drive 15000
Spindle Taper	–	HSKA63
Spindle Motor Power	kW	11 / 15
3-Axis Motor Torque	Nm	40 / 40 / 40
3-Axis Rapid Traverse Speed	m/min	15 / 15 / 12
3-Axis Cutting Feed Rate	mm/min	1 – 10000
ATC Tool Specification	–	HSKA63
Tool Magazine Type & Capacity	pcs	Disc Type 24T
Tool Change Time	s	2.5
Air Pressure Requirement	kg/cm²	6 – 6.5
Required Power Capacity	kVA	30
Machine Overall Dimension (Length×Width)	mm	6400 × 4430
Machine Height	mm	4328
Machine Weight (Approx.)	kg	22000

Application Areas

Railway Transport Industry

Precision machining of high-speed train bogie parts, structural chassis brackets, and braking system components.

Heavy Duty Earthmoving Equipment

Processing of excavator boom structures, crane turntable mounts, and heavy mining vehicle chassis.

Wind Power & Energy

Machining of large wind turbine rotor components, generator frames, and turbine housing components.

Factory Strength & Tooling Base

Our state-of-the-art facility features advanced production machinery, including Taiwanese precision guideway grinders, high-precision CNC coordinate boring machines, and heavy-duty gantry milling systems. These resources enable us to handle all critical machining operations for our machine components in-house, ensuring quality and structural durability.

Dedicated After-Sales Service

We provide dependable on-site support for our global clients. Our after-sales service team consists of experienced technicians who respond to service requests within 4 hours. If on-site troubleshooting is required, we can deploy a service engineer to your facility within 48 hours. Every machine includes a 1-year warranty on the mechanical structure and the CNC controller.

Export Packaging & Shipping

We use professional ocean packaging to protect your investment. The machine tool is coated with rust-inhibiting oils, vacuum-sealed in heavy moisture-proof plastic wrap, and secured inside a fumigated wooden crate. This protects the machine from moisture, saltwater exposure, and physical impact during long ocean transits.

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