Industrial Manufacturing Heavy-Duty Gantry Machining Center

• Application: Metal
• Process Usage: CNC Non-Conventional Machine Tools
• Movement Method: Point to Point Control
• Control Method: Closed-Loop Control
• Numerical Control: CNC/MNC
• Processing Precision: 0.01~0.02(mm)
• Performance Classification: Mid-Range CNC Machine Tools
• Certification: ISO 9001
• Condition: New
• Transport Package: Seaworthy Packing
• Specification: 5600*3600*3150mm
• Trademark: Groma MACHINING
• Origin: Changshu, Jiangsu, China
• Production Capacity: 1500 Sets/Year

Product Description

Product Description

Mechanical Specification Sheet
Specification	Unit	Grm-640V	Grm-650V	Grm-850V	Grm-960V	Grm-1060V	Grm-1160V	Grm-1370V		Standard Configuration
Worktable										Mitsubishi M80B System
Worktable Size	mm	700x400	760X450	1000x550	1060X580	1100X580	1240X610	1400X700		Tool Magazine
Worktable Load Capacity	kg	300	500	600	800	900	1000	1100		Fully Enclosed Cover
T-Slot Width (Width * Pitch * Nr. of Slots)	mm	14x100x3	18x100x4	18x100x5	18x110x5		18x125x5	18x125x5		Work Light
Axis Travel										Tri-color Operation Indicator Light
X-axis Travel	mm	600	650	800	900	1000	1100	1300		Coolant System
Y-axis Travel	mm	400	400	520	600		640	700		Spindle Air Blower
Z-axis Travel	mm	450	450	560	680	680	650	650		Automatic Lubrication System
Distance from Spindle Face to Worktable	mm	80-530	150-600	120-680	110-790	110-790	120-770	120-770		Electrical Cabinet Heat Exchanger
Distance from Spindle Center to Z-axis Guide Surface	mm	420	500	570	610		650	720		Spindle Air Curtain Dust Protection Device
Spindle										Cleaning Air Gun
Speed Range    *	rpm	20000	12000	12000	12000	10000	10000	10000		Cleaning Water Gun
Spindle Power (S1/S6)*	kw	3.7/5.5	7.5/11	7.5/11	7.5/11	11/15	11/15	11/15		Built-in Air Tank
Spindle Torque(S1/S6)*	Nm	14.1/21	35.8/70	35.8/70	35.8/70	52.5/95.5	52.5/95.5	52.5/95.5		Spindle Oil Cooler
Spindle Taper  *		BT30	BT40	BT40	BT40	BT40	BT40	BT40		Leveling Screws and Pads
Spindle Type		Direct Drive								2G Memory Card
Feed										Operation and Maintenance Manual
X-axis Rapid Traverse	m/min	15	48	48	30	30	30	30		Tool Box
Y-axis Rapid Traverse	m/min	15	48	48	30	30	30	30
Z-axis Rapid Traverse	m/min	15	48	48	30	30	30	30
Cutting Feed Speed	mm/min	10000	15000	15000	15000	15000	15000	15000
Automatic Tool Change System										Optional Configuration
Tool Magazine Capacity	set	20	24	24	24	24	24	24		FANUC/Siemens System
Maximum Tool Outer Diameter (Full Load of Tools)	mm	65	80	80	80	80	80	80		Electrical Cabinet Air Conditioner
Maximum Adjacent Empty Slot Tool Diameter	mm	120	150	150	150	150	150	150		Spindle Central Water Outlet and Cooling Device
Maximum Tool Length	mm	200	300	300	300	300	300	300		Built-in Electric Spindle
Maximum Tool Weight	kg	5	8	8	8	8	8	8		16000/20000/24000 rpm
Tool Change Time (Tool to Tool)	sec	2	2.4	2.4	2.4	2.4	2.4	2.4		Direct Drive Spindle 15000 rpm
Accuracy (VDI3441, JISB6338)										Complete Set Fourth Axis Rotary Table
Positioning Accuracy	mm	P0.01(±0.004/300)					P0.012(±0.004/300)			Hinged Belt Chip Conveyor
Repeatable Accuracy	mm	Ps0.008(±0.003)					Ps0.01(±0.003)			Oil Mist Collector
Others										Oil-Water Separator
Power Requirement	Kva	15	15	20	25	25	25	25		Rear Flushing Device
Minimum Air Pressure Requirement	kg/cm2	6	5.5	6	6	6	6	6		Automatic Tool Length Measurement
Cutting Fluid Capacity	liter	250	250	300	300	300	300	350		Automatic Door Device
Machine Footprint (Length x Width)	mm(Ca.)	1900x2200	2000x2200	2400x2350	2700x2400	2700x2400	2900x2600	3200x2700
Machine Height	mm(Ca.)	2600	2600	2750	2750	2750	2830	2850
Machine Weight	kg(Ca.)	3000	4600	5600	6300	6500	7500	8200
* indicates optional items; please call for specific configuration
Note 1: The machine footprint in the table includes the dimensions of the standard configuration chip conveyor.
Note 2: Our company reserves the right to change the catalog content and text at any time due to technical requirements.

Detailed Photos

Company Profile

Over the past 30 years, the company has adopted the global development strategy, quality first, innovative development, focusing on professional R&D team, with international advanced production equipment, perfect testing and measuring facilities, and exquisite processing skills, rigorous quality management system, to create high quality machines for all over the world. Sharpen tools are necessary to do the work well. For many years of innovation and   development, Gromax has become a professional modern machine manufacturer from R&D to production. We have a number of core technologies of vertical machining center manufacturing, with a high-standard team for production, and perfect after-sales service. Based on the professional international manufacturing industry, we produced: Drilling and Tapping machining center, Vertical machining center, Horizontal machining center, Gantry machining center, turning center. These products sell well in many countries all over the world.