gantry machining center

LMX-40170 Gantry Machining Center

scope of application

Table size (L*W): 3x16m

Maximum load: 5T/㎡

Technical Parameter introducedeviceGet a quote

project			Main parameters:
Processing range	X-axis travel	mm	17000
	Y-axis travel	mm	4400 (Working) + 150 (Tool Change)
	Z-axis travel	mm	1250
	The effective width of the gantry	mm	4100
	The distance from the spindle end face to the work table	mm	150～1400
workbench	Effective dimensions of the table	mm	3000×16000
	The workbench is load-bearing	t/㎡	5
	T-slot specification (width× spacing)	mm	28×250 (Y-direction)
Feed drive	Maximum cutting speed X/Y/Z	m/min	6/6/6
	Fast movement speed X/Y/Z	m/min	10/15/10
	Minimum step equivalent	mm	0.001
spindle	Drive mode		Fully geared
	Spindle speed	rpm	10-3500
	Spindle power (S1/S6-40%)	kW	30/37
	Spindle torque(S1/S6-40%)	Nm	1860/2300
	Spindle taper and specifications		ISO7:24NO50
	Pull nail form	mm	P50T-2-MAS403
	Ram section	mm	450×450
Tool magazine (Optional)	Tool magazine capacity	No.	24	40、60
	Tool magazine form		vertical	Lying upright
	hilt		BT50
	Maximum tool diameter (adjacent vacancy)	mm	Φ110/Φ220
	Maximum tool length	mm	400
	Maximum weight of the tool	Kg	20 (Stand) / 25 (Stand)
Positioning accuracy (Executive standard GB/T 17421.2-2000)	X-axis	mm	0.080 with grating scale
	Y-axis	mm	0.037 (0.030 with grating scale)
	Z-axis	mm	0.020 (0.015 with encoder)
Repeatability accuracy (Implement the standard GB/T.) 17421.2-2000）	X-axis	mm	0.043 with grating scale
	Y-axis	mm	0.025 (0.019 with grating scale)
	Z-axis	mm	0.013 (0.010 with scale)
other	Total power supply capacity	kVA	100
	Numerical control system	T	FANUC 0iMF

Machine use:
LMX-40170 moving column gantry products inherit the advantages of strong rigidity, symmetrical structure and strong stability of the traditional gantry machine tool basic frame, and introduce international advanced design concepts. The workbench is fixed, the gantry frame is moved, and the quality is reasonably distributed by optimizing the reinforcement structure, so that the whole machine has strong rigidity and good dynamic characteristics. It has a variety of processing functions such as milling, boring, drilling (drilling, expanding, reaming), tapping, countersinking, etc., and is suitable for ships, new energy, aerospace, automobiles, construction machinery, packaging, rail transit, hardware and rubber, etc.

Main structure

The machine tool is fixed with a workbench and a moving gantry frame. The whole machine is composed of worktable, bed, carriage, column, beam, saddle, ram, spindle, gearbox, spindle constant temperature cooling system, coordinate axis centralized lubrication system, machine tool pneumatic hydraulic system, Z-axis hydraulic balance system, automatic chip removal device on both sides of the worktable, tool water cooling system, large-capacity water tank, gantry follow-up operation room, and electronic control system and other components.

Definition of each axis:

X-axis: the gantry frame moves forward and backward longitudinally along the guide rail on the bed;

Y-axis: ram and saddle parts move left and right along the guide rail on the beam;

Z-axis: the ram moves vertically up and down along the guide rail on the saddle;

C-axis: Attachment milling head around Z-axis for rotary indexing positioning movement (when optional attachment head)

Standard equipment

serial number	Name	quantity
1	Anchor bolts and machine horns	1 set
2	Machine transport protection and fixing brackets	1 set
3	Commonly used repair tools	1 set
4	Communication cables	5 meters

Optional equipment

serial number	Device model	Technical parameters
1	Universal AC head	15kW/4000rpm C:2.5° index, A:1° index
2	BLUM tool setter	Laser control NT
3	Boom-type vertical magazine	40T Taiwan/BT50
4	Protective cover	ATC side type B
5	BLUM workpiece probe	TC60
6	Fully enclosed	W/O Top