Tc840 CNC Machining Centers High Precision Fast Dispatch Factory Pricing CNC Lathe Machine Cutting Machine CNC Machine Tools

Product Description

TC840 Production Description
The whole machine: The machine tool adopts a column fixed and a cross slide moving structure. The X, Y, and Z axes adopt linear rolling guides, and the whole machine has high rigidity, high stability and high reliability. The large-flow fully enclosed protection has a beautiful shape and is easy to operate and maintain.
Spindle box: It adopts a high-speed spindle unit, the spindle adopts BT30 specifications, and has a central blowing function.
Tool magazine: The tool magazine adopts a clamp arm tool magazine with reliable quality and stable performance. The tool magazine adopts a clamp arm tool change, the tool magazine capacity is 21, and the tool change time is fast.
Drive: The three-axis motor and the high-precision ball screw adopt a direct drive method to improve the transmission rigidity and positioning accuracy. The three linear coordinate axes all adopt linear rolling guides, and the machine tool has small vibration when feeding at high speed and no creeping when feeding at low speed.
Main Paremeters

Name		Unit	Parameter
Travel	Three axis travel	mm	800/400/300
	Distance from spindle end face to worktable center	mm	150~450
Worktable	Worktable Size(L×H)	mm	900×400
	Maximum load-bearing capacity of worktable	kg	300
	T-shaped slot (width × spacing × quantity)	mm	14×120×3
Spindle	Spindle diameter Spindle bore taper		∅100/BBT30
	Max. spindle speed	rpm	20000
	Motor power	kW	3.7/5.5
Feed Speed	Three axis fast moving speed(X/Y/Z)	m/min	48/48/48
	Three axis feed speed	m/min	10/10/10
Magazine	Magazine capacity		21
	Max tool diameter/length/weight		∅60mm/200mm/3kg
	Maximum tool diameter (full tool/adjacent empty tool)	mm	60/80
	Tool exchange time (T-T)	s	1.3
Accuracy	(X/Y/Z) Positioning accuracy	mm	0.008
	(X/Y/Z) repositioning accuracy	mm	0.005
Others	Linear rolling guide specifications(X/Y)		Ball 30/30/35
	Ball screw specifications (X/Y/Z)	mm	32/32/32
	Servo motor specifications (X/Y/Z)	N.m	9/9/22.5
	Air source/pressure		280L/min 6~8 Bar
	Total electrical capacity	KVA	15
	(X×Y×Z)Machine size (X×Y×Z)	mm	2200×2600×2700
	Estimated weight	kg	3300

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