Index Table for Horizontal Machining Center (ACI Seires)

High precision and high rigidity

ACI-4050

ACI-500

ACI-630

ACIC-630

ACIC-800

ACIC-1000

Specifications / Model Explanation	Unit	ACI-4050	ACI-500	ACI-630	ACIC-630	ACIC-800	ACIC-1000
Pallet Clamping Mode		Position Cone	Position Cone	Position Cone	Roller Plate	Roller Plate	Roller Plate
Indexing angle	deg.	1°	1°	1°	1°	1°	1°
Worktable Diameter	mm	400x500	500x500	630x630	630x630	800x800	1000x1000
Overall Height	mm	490	380	522	522	500	551
Center Bore Diameter	Ømm	Ø50^H7	Ø50^H7	Ø50^H7	Ø50^H7	Ø50^H7	Ø55^H7
Width Of T-Slot/Screw Holes	mm	M16xP2	18^H7	18^H7	18^H7	18^H7	22^H7
Indexing Accuracy	sec.	±5"	±5"	±5"	±5"	±5"	±5"
Repeatability	sec.	±1"	±1"	±1"	±1"	±1"	±2"
Pallet Clamping Drive Pressure	kg/cm²	50	50	50	35	35	35
Pallet Clamping Torque	kg	3000	3000	5500	5000	6000	12000
Worktable Clamping Drive Pressure	kg/cm²	35	35	35	35	35	35
Worktable Clamping Torque	kg-m	2250	2250	3750	3750	3750	3750
Allowable Turntable Torque	kg-m	320	250	620	300	360	360
Allowable Load Capacity	kg	500	800	1200	1200	2000	2000
Servo Motor (Model As Required	FANUC	aiF 12	aiF 12	aiF 12	aiF 12	aiF 22	aiF 22
	MITSUBISHI	HF-204S	HF-204S	HF-204S	HF-204S	HF-354S	HF-354S
	SIEMENS	1FK7083	1FK7083	1FK7083	1FK7083	1FK7101	1FK7101
	HEIDENHAIN	QSY155B	QSY155B	QSY155B	QSY155B	QSY155D	QSY155D
Speed Reduction Ratio		1/180	1/180	1/180	1/180	1/180	1/180
Table Rotation Speed	r.p.m	16.6	16.6	16.6	16.6	16.6	16.6
Net Weight (Motor Excluded)	kg	440	650	850	1200	1450	2600

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