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Factory Direct Sales DH42/52 CNC Lathe Large Gantry Milling Machine

Factory Direct Sales DH42/52 CNC Lathe Large Gantry Milling Machine

The DH42 and DH52 large gantry milling machines deliver the power, precision, and rigidity needed for the most demanding large-part machining applications. With double-column construction, high-torque spindles, and extra-large work envelopes, these machines are built for 24/7 industrial production. Factory direct sales give you the best value, fastest delivery, and most responsive support.

Order(MOQ) :
1
Product Origin :
China
Color :
Customized
Shipping Port :
Shanghai
Lead Time :
30
Weight :
20Ton

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Factory Direct Sales DH42/52 CNC Lathe Large Gantry Milling Machine

Applications：

1.Aerospace: Fuselage panels, wing spars, landing gear beams, aircraft ribs

2.Shipbuilding: Propeller blades, rudder stocks, engine bedplates, hull sections

3.Railway: Train chassis components, track switch parts, bogie frames

4.Wind energy: Turbine blades, hubs, nacelle components

5.Heavy equipment: Excavator booms, bulldozer frames, mining equipment parts

specification


Specification	Unit	DH42	DH52	DH60
Table Width	mm	3000	4000	5000
Table Length	mm	10000/12000/14000/16000/20000
Table Load	Kg/sqm	10000
X-axis Travel	mm	10200/12200/14200/16200/20200+750(Head Change)
Y-axis Travel	mm	4600	5600	6500
Z-axis Travel	mm	1250(Z:1500)		1500
Distance from Spindle Nose to Worktable	mm	300-1550	500-1750	500-2000
Distance Between Two Columns	mm	4200	5200	6000
Spindle Taper		BT50
Spindle Motor	KW	22/26	30/37	30/37
Spindle Speed	rpm	3000
Ram Cross Section	mm	500x500
Magazine Capacity		24/32/40
Max Tool Diameter/Length/Weight	mm,mm,kg	110/300/15
Mex Tool Diameter (Without Adjacent Tools)	mm	220
X/Y/Z-axis Rapid Speed	m/min	10/10/10
X-axis Accuracy (Pos./Rep.)	mm	0.055/0.034、0.060/0.038、0.065/0.042、0.070/0.046、0.080/0.054
Y-axis Accuracy (Pos./Rep.)	mm	0.03/0.02	0.04/0.03	0.05/0.036
Z-axis Accuracy (Pos./Rep.)	mm	0.025/0.015	0.025/0.015	0.025/0.015

Product Advantages

Stationary Work Table with Moving Gantry
The workpiece remains stationary while the gantry column moves along the X-axis. This eliminates workpiece shifting, reduces setup time, and allows machining of parts longer than the machine bed.
Infinite X-Axis Travel
With modular rail extensions, the DH SERIES can machine workpieces of virtually unlimited length, ideal for long rail parts, aircraft fuselage sections, ship propellers, and wind turbine blades.
High-Rigidity Double-Column Design
The moving gantry features a robust double-column structure with wide-span support, providing exceptional rigidity and vibration damping for heavy cutting on titanium, Inconel, and hardened steel.
Heavy-Duty Linear Guideways
Extra-large roller-type linear guideways on all axes ensure smooth movement, high load capacity, and long-term accuracy under heavy cutting conditions.
High-Torque BT50 Spindle
Equipped with a 18.5-45kW spindle motor and BT50/HSK taper, delivering high torque for aggressive material removal and precision finishing in a single setup.

JIANGSU KINGSTON MACHINE TOOLS GROUP CO.,LTD

Jiangsu Kingston Machine Tools Group began making our mark in the metal fabrication world 20 years ago when we established a prominent organization in 1998 marketing, selling, servicing and supporting metal working equipment and material handling products in the International market. Wanting to offer our customers a more flexible and higher quality line of machine tools to meet their most exacting needs we extensively researched and then approached the finest producers of metal fabrication equipment around the globe including the world's largest volume manufacturer of Gear Hobbing, CNC Metal Spinning Machine, Press brakes and Plate rolls etc to build machines to our specifications under the Kingston label. Our machines include Gear Hobbing, CNC Metal Spinning Machine, Hydraulic iron worker machine, press brake, shearing machine, rolling machine, section bender punching machines plasma and laser cutting machines, as well as Lathe machine etc.

Why choose us

Mature And Stable Technology
With years of experience in manufacturing industrial machine tools and CNC equipment, we adopt mature and stable processes from structural design, core component selection to complete machine assembly. Our machines feature reliable performance, low failure rate and good precision retention, able to meet long-term continuous production demands, making us the preferred partner for customers worldwide.
Support Customized Solutions
We provide exclusive customized solutions according to customers’ workpiece specifications, processing technology, production capacity and on-site conditions, including CNC system, travel, speed, tool changer, fixture and automation upgrading. One machine with one solution to help you improve efficiency, reduce cost and enhance competitiveness.
Complete After-sales Service
We have a professional after-sales and technical team to provide worldwide installation, commissioning, operation training and maintenance guidance. 24-hour online service.Quick response for any equipment problem, timely remote technical support and on-site service if necessary, ensuring uninterrupted production and worry-free use.

Our certification

Authoritative Certifications, Stable and Reliable Quality.

cnc gantry cutting machine

factory show

Professional Production Base, Strength in Precision Manufacturing.

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Packing and shipping

Safe & Professional Transportation, On-Time Delivery Guaranteed

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FAQ

1: How can I choose the most suitable machines ?

Please tell me your specifications ,we can choose the best model for you , or you can choose the exact model .You can send us the products drawing ,we will choose the most suitable machines for you .

2: What's your main products of your company?

We specialized in all kinds of machines ,such as Vertical machining centers, Horizontal machining center, Gantry machining center, Gantry rail grinding machine, High precision surface grinding machine, High precision cylindrical grinding machine and other products

3: Where is our factory located? How can I visit there?

Our factory is located in Shandong Weihai China. You are warmly welcomed to visit us.

4: What's the Payment Terms ?

T/T ,L/C

5: What's the MOQ?

1 set .(Only some low cost machines will be more than 1 set )

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Factory Direct Sales DH42/52 CNC Lathe Large Gantry Milling Machine

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