HV Series

．Spindle motor 11KW/15KW(12000rpm,FANUC)
．Spindle oil cooler prevent temperature increasing of spindle, improve working precision and extend spindle life
．Spindle air-seal, extending the life of spindle
．High pressure coolant pump device
．Automatic lubrication system
．Spindle's circular water drain, it can make the workpiece and tool obtain the optimum cooling effect
．Full enclose waterproof and dustproof electrical cabinet
．Heat exchange for electrical cabinet

Model		HV-800L		HV-1000L		HV-1200LA		HV-1400LA
Working table travel (XYZ)		800*500*500		1000*600*600		1200*700*650		1400*700*700
Working table dimension (mm)		1000*500		1160*550		1360*620		1560*650
Distance from spindle nose to work table (mm)		120-620		120-720		120-770		150-850
Control system		FANUC(Option:Mitsubishi/Siemens)
Spindle
Spindle motor 6000(BT50)rpm		*		αilP15/6000 (9kw)95.5Nm		αilP22/6000 (15kw)143Nm		αilP22/6000 (15kw)143Nm
Spindle motor 10000(BT50)rpm		*		αil12/12000 (15/11kw)Matching		αil15/10000 (18.5/15kw)Matching		αil15/10000 (18.5/15kw)Matching
Spindle motor 12000(BT40)rpm		FAUNC αil12/12000(15/11KW) [MatchingailT8/15000rpm]
Spindle connecting-type		Direct Drive
Spindle coolant outlet type		Cyclic coolant, [Option:Through-Spindle Coolant]
Spindle bearing inner diameter/outer diameter (mm)		Φ70/150		BT40 Φ70/150 BT50 Φ90/190		BT40 Φ70/150 BT50 Φ90/190		BT40 Φ70/150 BT50 Φ90/190
Working Table
Max. load(Kg)		800		800		1200		1200
Motor specification (XYZ) Kw		aiF 12/3000*3.0Kw aiF 22b*3000*4.0Kw				aiF 22/3000*3.0Kw aiF 22/3000*4.0Kw
Rapidtraverse rate (XYZ)		30/30/30		30/30/30		30/30/20		30/30/20
Cutting feedrate (mm/min)		1-10000		1-10000		1-7000		1-7000
Ballscrew specification		Φ40		Φ40		Φ40/Φ50		Φ50
Sport Manner		XY axes ball type linear guideway, Z axis roller type linear guideway				XY axes roller type linear guideway (4 rails for Y axis) Z box way
Auto Tool Change ATC (option)
Tool holder specification		BT-40		BT-40/BT-50		BT-40/BT-50		BT-40/BT-50
Tool change times (sec)		1.8		1.8/2.5		1.8/2.5		2.5
Tool change mode		Arm Type
Tool storage capacity		24
Max. Tool weight (Kg)		8		8/15		8/15		15
Max. Tool length (mm)		250mm		250/300mm		250/300mm		300 mm
General
Electric power (Kva)		25		25/30		30		35
Air pressure demand (Kg/cm2)		6		6/7		7		7
Machine dimension (mm)		2900*2610*2730		3200*2580*2900		3560*2800*3200		4100*2800*3200
Machine weight (Kg)		6200		7500		10500		11500

Model		HV-1600LA		HV-2000LA		HV-2300LA
Working table travel (XYZ)		1600*800*750		2000*900*900		2300*900*900
Working table dimension (mm)		1760*750		2100*800		2100*800
Distance from spindle nose to work table (mm)		150-900		150-1050		150-1050
Control system		FANUC(Option:Mitsubishi/Siemens)
Spindle
Spindle motor 6000(BT50)rpm		αiP30/6000 (18.5kw)263Nm		αlP30/6000 (18.5kw)263Nm
Spindle motor 10000(BT50)rpm		αil22/10000 (26/22kw)Matching		αil22/10000 (26/22kw)Matching
Spindle motor 12000(BT40)rpm		*		*
Spindle connecting-type		Direct Drive
Spindle coolant outle type		Cyclic coolant, [Option:Through-Spindle Coolant]
Spindle bearing inner diameter/outer diameter (mm)		Φ90/190		Φ90/190		Φ90/190
Working Table
Max. load(Kg)		2000		2500		2500
Motor specification (XYZ) Kw		aiF 30/3000*7.0Kw aiF 30b/3000*7.0Kw		aiF 30/3000*7.0Kw aiF 30b/3000*7.0Kw		aiF 30/3000*7.0Kw aiF 30b/3000*7.0Kw
Rapidtraverse rate (XYZ)		30/30/20		30/30/20		30/30/20
Cutting feedrate (mm/min)		1-7000		1-7000		1-7000
Ballscrew specification		Φ50		Φ50		Φ50
Sport Manner		XY axes roller type linear guideway (4 rails for Y axis) Z box way
Auto Tool Change ATC (option)
Tool holder specification		BT-50		BT-50		BT-50
Tool change times (sec)		2.5		2.5		2.5
Tool change mode		Arm Type
Tool storage capacity		24
Max. Tool weight (Kg)		15		15		15
Max. Tool length (mm)		300mm		300mm		300mm
General
Electric power (Kva)		35		40		40
Air pressure demand (Kg/cm2)		7		7		7
Machine dimension (mm)		4500*3270*3600		5400*3500*3800		5750*3500*3800
Machine weight (Kg)		17000		19500		20500

 

		Determinate flat		Standard value(mm/300mm)		Test value(mm)
Squareness		X-Y		0.015		0.006
		Y-Z		0.015		0.008
		Z-X		0.015		0.008
		Determinate axis		Standard value (mm/full travel)		Test value(mm)
Positioning accuracy		X		0.010		0.004
		Y		0.010		0.004
		Z		0.010		0.004
		Determinate axis		Standard value (mm/300mm)		Test value(mm)
Repeatability accuracy		X		0.006		0.003
		Y		0.006		0.003
		Z		0.006		0.003
		Determinate flat		Standard value(mm)		Test value (mm)
Full round cutting accuracy		X-Y		0.015		0.005

(1)High rigidity and stable structure design
 

．Computer-aided design and finite element analysis(FEA) provide optimum structure design
．Super wide net-type base design can support high speed and heavy duty cutting
．High strength column design can collocated high speed spindle
．Super wide saddle design broadens the support area between saddle and block
．It uses high level HT-300, this material is stable so that can ensure the component durable and never deform
．X、Y axis use precise ball type linear guideway, Z axis uses precise roller type linear guideway

．It uses high pressure nitrogen cylinder, nitrogen recycling system can save energy
．Counterweight can be adjusted according to the pressure to maintain the accuracy
．Up and down movement are stable without shaking. Especially for high speed precise mould machining.
．Nitrogen is one kind of idle gas, stably and safely

．It is featured by lighter weight, low coefficient of heat expansion, high rigidity, which can greatly reduce temperature rising and centrifugal force of the high speed rotation, and extend spindle life
．BT40 direct driver spindle, spindle bearing inner diameter is Ø70mm and outer diameter is Ø150mm，spindle speed is 8000/1000/12000/15000rpm
．BT50 direct driver spindle, spindle bearing inner diameter is Ø90mm and outer diameter is Ø190mm，spindle speed is 6000/8000/10000/12000rpm
．Precise ceramic bearing spindle, spindle rotation speed can achieved 12000rpm (standard)/15000rpm(option)greatly enhances spindle life
．Floating tool unclamp structure, it was no force on the spindle bearing when oil cylinder working, thus greatly enhances spindle life.
．Spindle is directly connected with spindle motor, the vibration is small during high speed working, which is suitable for the surface precision processing
．Spindle separates from motor, maintenance cost is lower than built-in spindle
．Max. spindle speed 12,000rpm~18,000rpm
．Tool holder type:BT、HSK、BBT、KM

．Cast iron metallurgical analysis, each casting shall be accompanied with metallurgical analysis after they arrived factory, which is ensure cast iron has the most stable strecture
．Casting hardness test, inspect the cast iron hardness
．Guideway and ballscrew accuracy test, inspect the straightness、flatness and concentricity
．Straightness and flatness test for guideway installation, every installation shall be passed by straightness and flatness test
．Straightness、squareness and flatness test, when machine is completed, inspecting the right and left flatness and straightness of machine, and squareness of Z axis
．Laser test, the full travel movement accuracy calibrated and compensated check by laser test, which is ensure the accuracy of machine positioning
．BALL RAR test, to calibrate circularity and three dimensional geometry accuracy of every machine
．Spindle dynamic balance test, to check dynamic balance of the spindle high speed operation so that to ensure the spindle would not swing
．Spindle tool clamping force test, make sure the spindle tool clamp device is suitable for heavy duty cutting.
．Machine dynamic standard block test, every machine will be sure to produce a standard workpiece before delivery, so that to test the integral accuracy of the machine

 

Surface milling		HV-800L/1000L		S45 steel
Tool size		Ø50		Chip conveying rate 450 cc/mm
Number of cutting-edges		3
Spindle speed		1400rpm
Feedrates		5000 mm/min
Cutting width		45 mm
Cutting depth		2 mm
Spindle load		120%
Surface milling		HV-800L/1000L		S45 steel
Chip conveying rate		117 cc/min		Max. Cutting depth:5mm
Tool size		Ø80
Number of cutting-edges		5
Spindle speed		800rpm
Feedrates		360 mm/min
Cutting width		65 mm
Spindle load		115%
Drilling		HV-800L/1000L		S45 steel
Tool size		Ø32		Max. Drilling:Ø32mm
Number of cutting-edges		3
Spindle speed		250rpm
Feedrates		50 mm/min
Spindle load		115%
Tapping		HV-800L/1000L		S45 steel
Tool size		M21*P3		Max. tapping:M24 mm
Spindle speed		50rpm
Feedrates		150 mm/min
Spindle load		130%