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Home>Products>Double Column Vertical Machining Center>NF Series

NF Series

NF Bridge Type Vertical / 5 Face Machining Center

Model: NF-2223 | NF-3223 | NF-4223 | NF-5223 | NF-6223 | NF-8223 |
NF-3226 | NF-4226 | NF-5226 | NF-6226 | NF-8226 |

AH Type Model: NF-3230AH | NF-4230AH | NF-5230AH | NF-6230AH | NF-8230AH |
NF-3233AH | NF-4233AH | NF-5233AH | NF-6233AH | NF-8233AH |

Product Feature

1. 2.4m / 2.7m distance between column, 2.2m-8.2m cutting stroke.
2. 920 / 1020mm box way, 1000/1200mm linear way.
3. 3 guide way (3 roller type linear) design for X axis.
4. Casting structure: table, column, beam, saddle, headstock, bed (up to 5m).
5. Step box cross section beam for Y axis.
6. Best center-line arrangement of the spindle unit.
7. Short transmission shaft with Japan made class JIS 0 gears.
8. Automatic alignment twin hydraulic cylinder balancing.
9. Pressured air accumulator to achieve fast response of Z axis movement.
10. 5m and above model X axis with gear reducer and vibration damper device.
11. Wider front door opening, easy for operation.
12. High mounted pendulum type operating panel (OPT).
13. Reliable spindle and automatic tool changer.
14. Ø 215m m x 450L mm ATC.
15. 3-axis lubrication oil collector.
16. Ring type and nozzle type coolant design.
17. Semi automatic 90 degree / 30 degree / extended / universal Heads are available.
18. Automatic 90 degree / extended / 2 axis head.

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Specification

NF Bridge Type Vertical / 5 Face Machining Center

Model	NF-2223	NF-3223
Working Capacity
X travel:	2200 mm	3200 mm
Y travel:	2300mm	2300mm
Z travel:	920mm / 1020 (Feedrates)	920mm / 1020 (Feedrates)
Table size:	2000X2050mm	3000X2050mm
Table load:	9000kg	11000kg
Dist. Between columns:	2400mm	2400mm
Spindle nose to talbe:	150-1070mm / 225-1145mm(AC) *(Feedrates)	150-1070mm / 225-1145mm(AC) *(Feedrates)
Headstock
Spindle motor:	18.5/22kw	18.5/22kw
Spindle speed:	50~4500rpm (6000rpm Feedrates)	50~4500rpm (6000rpm Feedrates)
Spindle taper:	BT#50 OR CAT 50	BT#50 OR CAT 50
Spindle clamping force:	1800kg (3960lb)	1800kg (3960lb)
Feedrates
Rapid feedrate on X axis:	12m/min	12m/min
Rapid feedrate on Y axis:	12m/min	12m/min
Rapid feedrate on Z axis:	12m/min	12m/min
Cutting feedrateM:	7m/min	7m/min
Accuracy
Repeatability:	±0.003mm Ps 0.028mm	±0.003mm Ps 0.028mm
Positioning:	±0.005/300mm P0.035mm	±0.005/300mm P0.035mm
Tool Magazine
Tool capacity:	40刀 (60Tool Feedrates)	40刀 (60Tool Feedrates)
Tool holder spec.:	BT50 or CAT50	BT50 or CAT50
Max. tool dia (Full):	215mm (8.46")	215mm (8.46")
Max. tool length:	450mm (17.71")	450mm (17.71")
Max. toool weight:	18kg (39.6lb)	18kg (39.6lb)
Tool changing time:	3 sec (Tool To Tool)	3 sec (Tool To Tool)
Dimension
Length:	8000mm	10000mm
Width:	6100mm	6100mm
Height:	4700mm	4700mm
Machine weight
Machine weight:	29000kg	33400kg

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NF Bridge Type Vertical / 5 Face Machining Center

Model	NF-4223	NF-5223
Working Capacity
X travel:	4200 mm	5200 mm
Y travel:	2300mm	2300mm
Z travel:	920mm / 1020 (Feedrates)	920mm / 1020 (Feedrates)
Table size:	4000X2050mm	5000X2050mm
Table load:	13000kg	15000kg
Dist. Between columns:	2400mm	2400mm
Spindle nose to talbe:	150-1070mm / 225-1145mm(AC) *(Feedrates)	150-1070mm / 225-1145mm(AC) *(Feedrates)
Headstock
Spindle motor:	18.5/22kw	18.5/22kw
Spindle speed:	50~4500rpm (6000rpm Feedrates)	50~4500rpm (6000rpm Feedrates)
Spindle taper:	BT#50 OR CAT 50	BT#50 OR CAT 50
Spindle clamping force:	1800kg (3960lb)	1800kg (3960lb)
Feedrates
Rapid feedrate on X axis:	10m/min	10m/min
Rapid feedrate on Y axis:	12m/min	12m/min
Rapid feedrate on Z axis:	12m/min	12m/min
Cutting feedrateM:	7m/min	7m/min
Accuracy
Repeatability:	±0.003mm Ps 0.028mm	±0.003mm Ps 0.028mm
Positioning:	±0.005/300mm P0.035mm	±0.005/300mm P0.045mm
Tool Magazine
Tool capacity:	40刀 (60Tool Feedrates)	40刀 (60Tool Feedrates)
Tool holder spec.:	BT50 or CAT50	BT50 or CAT50
Max. tool dia (Full):	215mm (8.46")	215mm (8.46")
Max. tool length:	450mm (17.71")	450mm (17.71")
Max. toool weight:	18kg (39.6lb)	18kg (39.6lb)
Tool changing time:	3 sec (Tool To Tool)	3 sec (Tool To Tool)
Dimension
Length:	12000mm	14000mm
Width:	6100mm	6100mm
Height:	4700mm	4700mm
Machine weight
Machine weight:	38400kg	43400kg

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NF Bridge Type Vertical / 5 Face Machining Center

Model	NF-6223	NF-8223
Working Capacity
X travel:	6200 mm	8200 mm
Y travel:	2300mm	2300mm
Z travel:	920mm / 1020 (Feedrates)	920mm / 1020 (Feedrates)
Table size:	6000X2050mm	8000X2050mm
Table load:	18000kg	21000kg
Dist. Between columns:	2400mm	2400mm
Spindle nose to talbe:	150-1070mm / 225-1145mm(AC) *(Feedrates)	150-1070mm / 225-1145mm(AC) *(Feedrates)
Headstock
Spindle motor:	18.5/22kw	18.5/22kw
Spindle speed:	50~4500rpm (6000rpm Feedrates)	50~4500rpm (6000rpm Feedrates)
Spindle taper:	BT#50 OR CAT 50	BT#50 OR CAT 50
Spindle clamping force:	1800kg (3960lb)	1800kg (3960lb)
Feedrates
Rapid feedrate on X axis:	8m/min	8m/min
Rapid feedrate on Y axis:	12m/min	12m/min
Rapid feedrate on Z axis:	12m/min	12m/min
Cutting feedrateM:	7m/min	7m/min
Accuracy
Repeatability:	±0.003mm Ps 0.028mm	±0.003mm Ps 0.028mm
Positioning:	±0.005/300mm P0.045mm	±0.005/300mm P0.045mm
Tool Magazine
Tool capacity:	40刀 (60Tool Feedrates)	40刀 (60Tool Feedrates)
Tool holder spec.:	BT50 or CAT50	BT50 or CAT50
Max. tool dia (Full):	215mm (8.46")	215mm (8.46")
Max. tool length:	450mm (17.71")	450mm (17.71")
Max. toool weight:	18kg (39.6lb)	18kg (39.6lb)
Tool changing time:	3 sec (Tool To Tool)	3 sec (Tool To Tool)
Dimension
Length:	16000mm	19000mm
Width:	6100mm	6100mm
Height:	4700mm	4700mm
Machine weight
Machine weight:	4800kg	56000kg

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NF Bridge Type Vertical / 5 Face Machining Center

Model	NF-3226	NF-4226
Working Capacity
X travel:	3200 mm	4200 mm
Y travel:	2600mm	2600mm
Z travel:	920mm / 1020 (Feedrates)	920mm / 1020 (Feedrates)
Table size:	3000X2450mm	4000X2450mm
Table load:	11000kg	13000kg
Dist. Between columns:	2700mm	2700mm
Spindle nose to talbe:	150-1070mm / 225-1145mm(AC) *(Feedrates)	150-1070mm / 225-1145mm(AC) *(Feedrates)
Headstock
Spindle motor:	18.5/22kw	18.5/22kw
Spindle speed:	50~4500rpm (6000rpm Feedrates)	50~4500rpm (6000rpm Feedrates)
Spindle taper:	BT#50 OR CAT 50	BT#50 OR CAT 50
Spindle clamping force:	1800kg (3960lb)	1800kg (3960lb)
Feedrates
Rapid feedrate on X axis:	12m/min	10m/min
Rapid feedrate on Y axis:	12m/min	12m/min
Rapid feedrate on Z axis:	12m/min	12m/min
Cutting feedrateM:	7m/min	7m/min
Accuracy
Repeatability:	±0.003mm Ps 0.028mm	±0.003mm Ps 0.028mm
Positioning:	±0.005/300mm P0.035mm	±0.005/300mm P0.035mm
Tool Magazine
Tool capacity:	40刀 (60Tool Feedrates)	40刀 (60Tool Feedrates)
Tool holder spec.:	BT50 or CAT50	BT50 or CAT50
Max. tool dia (Full):	215mm (8.46")	215mm (8.46")
Max. tool length:	450mm (17.71")	450mm (17.71")
Max. toool weight:	18kg (39.6lb)	18kg (39.6lb)
Tool changing time:	3 sec (Tool To Tool)	3 sec (Tool To Tool)
Dimension
Length:	10000mm	12000mm
Width:	6400mm	6400mm
Height:	4700mm	4700mm
Machine weight
Machine weight:	36400kg	41400kg

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NF Bridge Type Vertical / 5 Face Machining Center

Model	NF-5226	NF-6226
Working Capacity
X travel:	5200 mm	6200 mm
Y travel:	2600mm	2600mm
Z travel:	920mm / 1020 (Feedrates)	920mm / 1020 (Feedrates)
Table size:	5000X2450mm	6000X2450mm
Table load:	15000kg	18000kg
Dist. Between columns:	2700mm	2700mm
Spindle nose to talbe:	150-1070mm / 225-1145mm(AC) *(Feedrates)	150-1070mm / 225-1145mm(AC) *(Feedrates)
Headstock
Spindle motor:	18.5/22kw	18.5/22kw
Spindle speed:	50~4500rpm (6000rpm Feedrates)	50~4500rpm (6000rpm Feedrates)
Spindle taper:	BT#50 OR CAT 50	BT#50 OR CAT 50
Spindle clamping force:	1800kg (3960lb)	1800kg (3960lb)
Feedrates
Rapid feedrate on X axis:	10m/min	8m/min
Rapid feedrate on Y axis:	12m/min	12m/min
Rapid feedrate on Z axis:	12m/min	12m/min
Cutting feedrateM:	7m/min	7m/min
Accuracy
Repeatability:	±0.003mm Ps 0.028mm	±0.003mm Ps 0.028mm
Positioning:	±0.005/300mm P0.045mm	±0.005/300mm P0.045mm
Tool Magazine
Tool capacity:	40刀 (60Tool Feedrates)	40刀 (60Tool Feedrates)
Tool holder spec.:	BT50 or CAT50	BT50 or CAT50
Max. tool dia (Full):	215mm (8.46")	215mm (8.46")
Max. tool length:	450mm (17.71")	450mm (17.71")
Max. toool weight:	18kg (39.6lb)	18kg (39.6lb)
Tool changing time:	3 sec (Tool To Tool)	3 sec (Tool To Tool)
Dimension
Length:	14000mm	16000mm
Width:	6400mm	6400mm
Height:	4700mm	4700mm
Machine weight
Machine weight:	46400kg	51000kg

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NF Bridge Type Vertical / 5 Face Machining Center

Model	NF-8226
Working Capacity
X travel:	8200 mm
Y travel:	2600mm
Z travel:	920mm / 1020 (Feedrates)
Table size:	8000X2450mm
Table load:	21000kg
Dist. Between columns:	2700mm
Spindle nose to talbe:	150-1070mm / 225-1145mm(AC) *(Feedrates)
Headstock
Spindle motor:	18.5/22kw
Spindle speed:	50~4500rpm (6000rpm Feedrates)
Spindle taper:	BT#50 OR CAT 50
Spindle clamping force:	1800kg (3960lb)
Feedrates
Rapid feedrate on X axis:	8m/min
Rapid feedrate on Y axis:	12m/min
Rapid feedrate on Z axis:	12m/min
Cutting feedrateM:	7m/min
Accuracy
Repeatability:	±0.003mm Ps 0.028mm
Positioning:	±0.005/300mm P0.045mm
Tool Magazine
Tool capacity:	40刀 (60Tool Feedrates)
Tool holder spec.:	BT50 or CAT50
Max. tool dia (Full):	215mm (8.46")
Max. tool length:	450mm (17.71")
Max. toool weight:	18kg (39.6lb)
Tool changing time:	3 sec (Tool To Tool)
Dimension
Length:	19000mm
Width:	6400mm
Height:	4700mm
Machine weight
Machine weight:	60000kg

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* AH type with automatic 5-face function
(Automatic head changing / ATC for Vertical & Horizontal spindle)

NF Bridge Type Vertical / 5 Face Machining Center

Model	NF-3230AH	NF-4230AH
Working Capacity
X travel:	3200 mm	4200 mm
Y travel:	3000mm	3000mm
Z travel:	1000mm	1000mm
Table size:	3000X2050mm	4000X2050mm
Table load:	11000kg	13000kg
Dist. Between columns:	2400mm	2400mm
Spindle nose to talbe:	270-1270mm	270-1270mm
Headstock
Spindle motor:	22/26kw	22/26kw
Spindle speed:	50~4200rpm (6000rpm Feedrates)	50~4200rpm (6000rpm Feedrates)
Spindle taper:	ISO NO.50	ISO NO.50
Spindle clamping force:	1800kg (3960lb)	1800kg (3960lb)
Feedrates
Rapid feedrate on X axis:	12m/min	10m/min
Rapid feedrate on Y axis:	12m/min	12m/min
Rapid feedrate on Z axis:	12m/min	12m/min
Cutting feedrateM:	7m/min	7m/min
Accuracy
Repeatability:	±0.003mm Ps 0.028mm	±0.003mm Ps 0.028mm
Positioning:	±0.005/300mm P0.035mm	±0.005/300mm P0.035mm
Tool Magazine
Tool capacity:	60刀 (90Tool Feedrates)	60刀 (90Tool Feedrates)
Tool holder spec.:	BT50 or CAT50	BT50 or CAT50
Max. tool dia (Full):	215mm	215mm
Max. tool length:	450mm	450mm
Max. toool weight:	18kg	18kg
Tool changing time:	3 sec (Tool To Tool)	3 sec (Tool To Tool)
Dimension
Length:	10000mm	12000mm
Width:	8100mm	8100mm
Height:	5500mm	5500mm
Machine weight
Machine weight:	34900kg	40400kg

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NF Bridge Type Vertical / 5 Face Machining Center

Model	NF-5230AH	NF-6230AH
Working Capacity
X travel:	5200 mm	6200 mm
Y travel:	3000mm	3000mm
Z travel:	1000mm	1000mm
Table size:	5000X2050mm	6000X2050mm
Table load:	15000kg	18000kg
Dist. Between columns:	2400mm	2400mm
Spindle nose to talbe:	270-1270mm	270-1270mm
Headstock
Spindle motor:	22/26kw	22/26kw
Spindle speed:	50~4200rpm (6000rpm Feedrates)	50~4200rpm (6000rpm Feedrates)
Spindle taper:	ISO NO.50	ISO NO.50
Spindle clamping force:	1800kg (3960lb)	1800kg (3960lb)
Feedrates
Rapid feedrate on X axis:	10m/min	8m/min
Rapid feedrate on Y axis:	12m/min	12m/min
Rapid feedrate on Z axis:	12m/min	12m/min
Cutting feedrateM:	7m/min	7m/min
Accuracy
Repeatability:	±0.003mm Ps 0.028mm	±0.003mm Ps 0.028mm
Positioning:	±0.005/300mm P0.045mm	±0.005/300mm P0.045mm
Tool Magazine
Tool capacity:	60刀 (90Tool Feedrates)	60刀 (90Tool Feedrates)
Tool holder spec.:	BT50 or CAT50	BT50 or CAT50
Max. tool dia (Full):	215mm	215mm
Max. tool length:	450mm	450mm
Max. toool weight:	18kg	18kg
Tool changing time:	3 sec (Tool To Tool)	3 sec (Tool To Tool)
Dimension
Length:	14000mm	16000mm
Width:	8100mm	8100mm
Height:	5500mm	5500mm
Machine weight
Machine weight:	45400kg	50400kg

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NF Bridge Type Vertical / 5 Face Machining Center

Model	NF-8230AH	NF-3233AH
Working Capacity
X travel:	8200 mm	3200 mm
Y travel:	3000mm	3300mm
Z travel:	1000mm	1000mm
Table size:	8000X2050mm	3000X2450mm
Table load:	21000kg	11000kg
Dist. Between columns:	2400mm	2700mm
Spindle nose to talbe:	270-1270mm	270-1270mm
Headstock
Spindle motor:	22/26kw	22/26kw
Spindle speed:	50~4200rpm (6000rpm Feedrates)	50~4200rpm (6000rpm Feedrates)
Spindle taper:	ISO NO.50	ISO NO.50
Spindle clamping force:	1800kg (3960lb)	1800kg (3960lb)
Feedrates
Rapid feedrate on X axis:	8m/min	12m/min
Rapid feedrate on Y axis:	12m/min	12m/min
Rapid feedrate on Z axis:	12m/min	12m/min
Cutting feedrateM:	7m/min	7m/min
Accuracy
Repeatability:	±0.003mm Ps 0.028mm	±0.003mm Ps 0.028mm
Positioning:	±0.005/300mm P0.045mm	±0.005/300mm P0.035mm
Tool Magazine
Tool capacity:	60刀 (90Tool Feedrates)	60刀 (90Tool Feedrates)
Tool holder spec.:	BT50 or CAT50	BT50 or CAT50
Max. tool dia (Full):	215mm	215mm
Max. tool length:	450mm	450mm
Max. toool weight:	18kg	18kg
Tool changing time:	3 sec (Tool To Tool)	3 sec (Tool To Tool)
Dimension
Length:	19000mm	10000mm
Width:	8100mm	8400mm
Height:	5500mm	5500mm
Machine weight
Machine weight:	60400kg	38400kg

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NF Bridge Type Vertical / 5 Face Machining Center

Model	NF-4233AH	NF-5233AH
Working Capacity
X travel:	4200 mm	5200 mm
Y travel:	3300mm	3300mm
Z travel:	1000mm	1000mm
Table size:	4000X2450mm	5000X2450mm
Table load:	13000kg	15000kg
Dist. Between columns:	2700mm	2700mm
Spindle nose to talbe:	270-1270mm	270-1270mm
Headstock
Spindle motor:	22/26kw	22/26kw
Spindle speed:	50~4200rpm (6000rpm Feedrates)	50~4200rpm (6000rpm Feedrates)
Spindle taper:	ISO NO.50	ISO NO.50
Spindle clamping force:	1800kg (3960lb)	1800kg (3960lb)
Feedrates
Rapid feedrate on X axis:	10m/min	10m/min
Rapid feedrate on Y axis:	12m/min	12m/min
Rapid feedrate on Z axis:	12m/min	12m/min
Cutting feedrateM:	7m/min	7m/min
Accuracy
Repeatability:	±0.003mm Ps 0.028mm	±0.003mm Ps 0.028mm
Positioning:	±0.005/300mm P0.035mm	±0.005/300mm P0.045mm
Tool Magazine
Tool capacity:	60刀 (90Tool Feedrates)	60刀 (90Tool Feedrates)
Tool holder spec.:	BT50 or CAT50	BT50 or CAT50
Max. tool dia (Full):	215mm	215mm
Max. tool length:	450mm	450mm
Max. toool weight:	18kg	18kg
Tool changing time:	3 sec (Tool To Tool)	3 sec (Tool To Tool)
Dimension
Length:	12000mm	14000mm
Width:	8400mm	8400mm
Height:	5500mm	5500mm
Machine weight
Machine weight:	43900kg	48900kg

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NF Bridge Type Vertical / 5 Face Machining Center

Model	NF-6233AH	NF-8233AH
Working Capacity
X travel:	6200 mm	8200 mm
Y travel:	3300mm	3300mm
Z travel:	1000mm	1000mm
Table size:	6000X2450mm	8000X2450mm
Table load:	18000kg	18000kg
Dist. Between columns:	2700mm	21000kg
Spindle nose to talbe:	270-1270mm	270-1270mm
Headstock
Spindle motor:	22/26kw	22/26kw
Spindle speed:	50~4200rpm (6000rpm Feedrates)	50~4200rpm (6000rpm Feedrates)
Spindle taper:	ISO NO.50	ISO NO.50
Spindle clamping force:	1800kg (3960lb)	1800kg (3960lb)
Feedrates
Rapid feedrate on X axis:	8m/min	8m/min
Rapid feedrate on Y axis:	12m/min	12m/min
Rapid feedrate on Z axis:	12m/min	12m/min
Cutting feedrateM:	7m/min	7m/min
Accuracy
Repeatability:	±0.003mm Ps 0.028mm	±0.003mm Ps 0.028mm
Positioning:	±0.005/300mm P0.045mm	±0.005/300mm P0.045mm
Tool Magazine
Tool capacity:	60刀 (90Tool Feedrates)	60刀 (90Tool Feedrates)
Tool holder spec.:	BT50 or CAT50	BT50 or CAT50
Max. tool dia (Full):	215mm	215mm
Max. tool length:	450mm	450mm
Max. toool weight:	18kg	18kg
Tool changing time:	3 sec (Tool To Tool)	3 sec (Tool To Tool)
Dimension
Length:	16000mm	19000mm
Width:	8400mm	8400mm
Height:	5500mm	5500mm
Machine weight
Machine weight:	53900kg	63900kg

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