Heavy Duty Bt50 Spindle Fanuc System Gmc3018 Metal Milling CNC Gantry Milling Machine

• Customization: Available
• After-sales Service: Provided
• Warranty: 1 Year
• Model NO.: FRT-3018
• Application: Metal
• Process Usage: Metal-Cutting CNC Machine Tools, Metal-Forming CNC Machine Tools
• Movement Method: Linear Control
• Control Method: Semi-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
• CNC Operating System: Siemens/Fanuc/Knd
• Working Table Size: 3000*1500mm
• Left and Right Stroke (X): 3000mm
• Back and Forth Stroke (Y): 1920mm
• up and Down Stroke (Z): 1000mm
• Distance From Spindle End to Worktable S: 170-1070mm
• Spindle Taper: Bt50
• Use Pull Stud Model: P50t-1
• Spindle Speed (Rpm): 6000rpm
• Machine Tool Positioning Accuracy (GB /: 0.01
• Repeated Positioning Accuracy of Machine: 0.01
• Spindle Power: 22kw
• Power Supply Requirements: 380V
• Machine Dimensions: 8000*3000*3000mm
• Number of Axes: 3/4/5
• Transport Package: Wood
• Specification: Customized
• Trademark: YOGIE
• Origin: China, Henan
• Package Size: 800.00cm * 260.00cm * 300.00cm
• Package Gross Weight: 150000.000kg

Product Description

Product Description

Specification

Technical specification		FRT-SP1514	FRT-SP2218	FRT-SP3018	FRT-SP4025	FRT-SP6035
Travel
XYZ axis travel (worklable left and right movement)	mm	1500/1600/700	2200/2000/1000	3000/2000/1000	4000/2700/1000	6000/3700/1200
Distance of spindle nose andworking table surface	mm	200-900	200-1200	200-1200	300-1300	400-1600
Gantry width	mm	1400	1800	1800	2500	3500
Guide rail		Two linear guide rail,one hardened rail
Work Table
Table size	mm	1500X1200	2200X1500	3000X1500	4000X2000	6000X2500
The maximum load capacity of the worktable	T	3	5	8	15	20
Spindle
The spindle taper (model, sleeve diameter)		BT50
Thespindle motor power	kw	11	18	22	26	30
Spindle speed	rpm	6000
Accuracy
Precision of position	mm	0.01/1000
Accuracy of repeated position	mm	±0.01
Size
Netweight(approx.)	T	15	20	30	40	75

Details Images

Optional configuration

1.Siemens, FANUC, Mitsubishi, Syntec
2.Direct drive spindle
3.Spindle oil cooler
4.Coolant through spindle
5.Chain type chip conveyor
6.Screw type chip conveyor
7.Fourth axis
8.Fifth axis
9.Tool setting probe
10.Workpiece measuring probe

Customer Site Case

Company Profile

FAQ

Q: What is a gantry milling machine? What kind of workpieces is it suitable for?

A: The CNC gantry milling machine adopts a rigid gantry frame structure with ultra-wide bed and heavy load capacity. It is specially designed for large, heavy and super-long workpieces. It can complete milling, drilling, boring, tapping and countersinking. With an angle head, it supports 5-sided one-clamping processing.

Applicable Industries : Automotive molds, construction machinery, wind power equipment, shipbuilding, pressure vessels, new energy equipment, large frames, box parts, flange plates and welded parts.

 

Q: What material and processing technology are adopted for the machine castings?

A: All key machine bed and gantry castings are made of HT300 high-strength cast iron with resin sand molding process. The castings undergotwo-times stress relief aging treatment to completely eliminate internal casting stress. It effectively prevents machine deformation and precision attenuation during long-term operation, ensuring excellent rigidity, stability and long-lasting machining accuracy of the equipment.

 

Q:Fixed beam, moving beam and moving column gantry machine, how to choose?

A:1. Fixed Beam (Recommended): High rigidity, stable precision, good cost performance, suitable for most standard workpieces.

2. Moving Beam: Flexible Z-axis height, suitable for workpieces with large height difference.

3. Moving Column: Fixed worktable, smaller floor space, perfect for ultra-long and super-heavy workpieces.

 

Q: What spindle configuration options are available?

A: The machine adopts BT50 spindle taper, and supports multiple spindle drive options: direct-coupled spindle, belt-driven spindle and gearbox spindle to meet different requirements of high-speed finishing and heavy-duty rough machining.

 

Q: What rail configuration does your machine adopt?

A: Our gantry milling machine adopts 2 linear rails + 1 hard rail hybrid configuration, perfectly balancing high-speed finishing efficiency and heavy-duty rough cutting stability. The guide rails adopt Taiwan HIWIN brand, and the ball screws are equipped with Japanese THK brand with C3 precision grade, ensuring high precision, low wear and long-term stable operation.

 

Q: What CNC control systems are available?

A: We support international mainstream systems: Fanuc, Siemens, Mitsubishi, and high-cost performance domestic systems. Imported systems are for high-precision mold processing; domestic systems are stable and easy to operate for general mechanical processing.

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