Fixed-Beam Heavy Duty Gantry Machining Center Pgma2040/60 Pgma2540/60/80 /Pgma3060/80/100

• Application: Metal
• Process Usage: Metal-Cutting CNC Machine Tools, CNC Non-Conventional Machine Tools, Metal-Forming CNC Machine Tools
• Control Method: Closed-Loop Control
• Model NO.: PGMA2040/60 PGMA2540/60/80 PGMA3060/80/100
• Numerical Control: CNC/MNC
• Processing Precision: 0.01~0.02(mm)
• Performance Classification: High-End CNC Machine Tools
• Certification: GS, CE, ISO 9001
• Condition: New
• Lubrication System: Automatic
• Max Tool Diameter: 125mm/250mm
• Required Pneumatic Pressure: 6kg/Cm2
• Machine Footprint(Lxw): 12150/16150/20000/20500/25750*7000mm
• Machine Height: 6500mm/7000mm
• Machine Weight: 45/55/60/70/85/90/100t
• Operating System: Fanuc /Siemens
• Max Speed: 10-4500rpm
• Taper: Bt50/Sk50/Cat50
• Transport Package: Wooden Case/Wooden Bracket/Nude Packing
• Origin: Guangdong
• HS Code: 8457103000
• Production Capacity: 1000 Set/Year

Product Description

 

The machine integrates functions of milling, boring, drilling (drilling, expanding, reaming),
tapping.
The international CNC numerical control system is adopted.
It is suitable for processing of large parts, plate parts, disc parts, shell parts, molds andother precision parts.
Features of high precision, high speed, high flexibility and environmental protection.
The X-axis is supported by four rolling guide rails, and the Z-axis adopts a square ramstructure constrained by four sides, with excellent machining rigidity.
Z-axis feed is driven by double motors and double screws, with better inertia matchingand dynamicresponse.
It is widely used in the industries of shipbuilding, power generation, heavy machinery,locomotive, textile machinery, printing machinery, mold manufacturing, etc.

 

 

Model No.	PGMA2040/60		PGMA2540/60/80	PGMA3060/80/100
Travels
X-Axis	4200mm/6200 mm		4200mm/6200/8500 mm	6200/8500/10500 mm
Y-Axis	3200 mm		3650 mm	4200 mm
Z-Axis	1200 mm		1200 mm	1200 mm
Spindle nose to workable	300-1500 mm		300-1500 mm	300-1500 mm
Distance between columns	2800 mm		3200 mm	3700 mm
Worktable
Size of worktable	20000×4000/6000 mm		25000×4000/6000/8000 mm	30000×6000/8000/10000 mm
Max.loading	20/25 t		22/30/40 t	30/40/45 t
T-slots specification	28×200×9		28×200×11	28×200×13
Spindle
Spindle speed	10-4500 rpm		10-4500 rpm	10-4500 rpm
Spindle driven motor	22/30 KW		22/30 KW	22/30 KW
Torque(S1/S6-40%)	1076/1469 N.m		1076/1469 N.m	1076/1469 N.m
Taper	BT50/SK50/CAT50		BT50/SK50/CAT50	BT50/SK50/CAT50
Ram section	400×400 mm		400×400 mm	400×400 mm
Tool Magazine(Optional)
Capacity	32/40/60 pcs		32/40/60 pcs	32/40/60 pcs
Max tool diameter	ø125mm/ ø250 mm		ø125mm/ ø250 mm	ø125mm/ ø250 mm
Max tool length	400 mm		400 mm	400 mm
Max tool weight	25 kg		25 kg	25 kg
Axis Feed Rates
Rapid on X/Y/Z	15/15/10 m/min		15/15/10 m/min	15/15/10 m/min
X/Y/Z Programmable cutting feed	6/6/6 mm/min		6/6/6 mm/min	6/6/6 mm/min
Precision
X-Axis Positioning accuracy	0.025/0.035 mm		0.025/0.035 /0.045mm	0.035/0.045/0.055 mm
X-Axis Repositioning accuracy	0.015/0.025 mm		0.015/0.025 /0.035 mm	0.025 /0.035/0.045 mm
Y/Z-Axis Positioning accuracy	0.02/0.015 mm		0.02/0.015 mm	0.03/0.015 mm
Y/Z-Axis Repositioning accuracy	0.012/0.01 mm		0.015/0.01 mm	0.02/0.01mm
Lubrication and Cooling System
Lubrication system	Automatic		Automatic	Automatic
Coolant system	Headstock&Spindle oil cooling, Tool water cooling		Headstock&Spindle oil cooling, Tool water cooling	Headstock&Spindle oil cooling, Tool water cooling
Mechanical Specification
Required pneumatic pressure	6 kg/cm²		6 kg/cm²	6 kg/cm²
Machine height	6500 mm		6500 mm	7000 mm
Machine footprint(LxW)	12150/16150x7000mm		12150/16150/20000x7000mm	16250/20500/25750x8200mm
Machine Weight	45/55 t		60/70/85 t	80/90/100 t

 

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