NC3150 80t 100t 120t 150t 200t Heavy Duty Turn CNC

NC3150 Bubut CNC bed has separable structure, and induction hardened to guarantee high accuracy, load capacity and long life; Main spindle drive is DC inverter motor with three step hydraulic shift that brings wide speed change of 1:200;

NC3150 80tons 100tons 120tons 150tons 200tons Heavy Duty CNC LatheDownload

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Description

Standards

Parameters

Optional

Technical parameters of NC3150 80tons 100tons 120tons 150tons 200tons CNC Engine Lathe

Model	Unit	NC3150
CNC system		FANUC 0i TF
Max swing over bed	mm(in)	3150(124’’)
Max swing over tool post	mm(in)	2500(98’’)
Max length of workpiece	mm(in)	5000~20000(197’’~787’’)
Max weight of workpiece between centers	kg	80000; 100000; 120000; 150000; 200000
Max torque of face plate	kNm	100~250
Servo motor torque	Nm	X-axis: 41; Z-axis: 61
Bed		Separable structure
Distance between two beds	mm(in)	740 (29’’)
Total cutting capacity	kg	9000/12500/16000
Section dimension of tool shank	mm(in)	80X80(3’’X3’’)
Taper bore in spindle		Metric 300
Travel of tool post	mm(in)	400 (16’’)
Range of spindle speed	r/min	0.5~100
Chuck diameter	mm(in)	2500 (98’’)
Longitudinal feed range	mm/r	1~2000
Cross feed range	mm/r	1~2000
Longitudinal rapid traverse speed	mm/min	2000
Cross rapid traverse speed	mm/min	2000
Diameter of tailstock sleeve	mm(in)	560(22’’); 630(25’’); 800(31’’); 910(36’’)
Travel of tailstock sleeve	mm(in)	200 (8’’)
Rapid speed of sleeve	mm/min	50
Rapid speed of tailstock	mm/min	2000
Spindle taper bore of tailstock		Metric 300
Positioning accuracy	mm	X-axis: 0.05; Z-axis: 0.08
Repositioning accuracy	mm	X-axis: 0.02; Z-axis: 0.035
Main motor power	kW	DC 110/160/185

Applications
NC3150 80tons 100tons 120tons 150tons 200tons Bubut CNC is heavy-duty engineering metalworking Flat Bed CNC Lathe Machinery. NC3150 Heavy Duty CNC Lathe is suitable for rough machining and finish machining of ferrous and non-ferrous metal workpiece with carbide, ceramic and other tools in facing, external cylindrical turning, internal taper cutting and curved shape. Various CNC systems and accessories can be supplied according to needs.

Features
1. NC3150 Bubut CNC bed has separable structure, and induction hardened to guarantee high accuracy, load capacity and long life;
2. Main spindle drive is DC inverter motor with three step hydraulic shift that brings wide speed change of 1:200;
3. Two step change headstock has spindle direct connected chuck structure;
4. Bubut CNC main spindle is supported by high precision radial backlash adjustable double-row cylindrical roller bearings in optical distance considering supporting distance & chuck diameter to get best accuracy and stiffness;
5. X-axis and Z-axis movement is controlled by AC servo motors; X-axis adopts high precision ball screw and Z-axis adopts high precision backlash-free worm-rack structure to guarantee highest feed accuracy and rapid traverse.

Standard accessories
1. 4-Jaw chuck;
2. Dead center;
3. Coolant system;
4. Work light;
5. Foundation blocks and anchor bolts;
6. Fanuc CNC;

Optional accessories
1. SIEMENS; GSK; FAGOR;
2. Steady rest;
3. Follow rest;
4. Carrier Roller;

Standard accessories
1. 4-Jaw chuck;
2. Dead center;
3. Coolant system;
4. Work light;
5. Foundation blocks and anchor bolts;
6. Fanuc CNC;

Technical parameters of NC3150 80tons 100tons 120tons 150tons 200tons CNC Engine Lathe

Model	Unit	NC3150
CNC system		FANUC 0i TF
Max swing over bed	mm(in)	3150(124’’)
Max swing over tool post	mm(in)	2500(98’’)
Max length of workpiece	mm(in)	5000~20000(197’’~787’’)
Max weight of workpiece between centers	kg	80000; 100000; 120000; 150000; 200000
Max torque of face plate	kNm	100~250
Servo motor torque	Nm	X-axis: 41; Z-axis: 61
Bed		Separable structure
Distance between two beds	mm(in)	740 (29’’)
Total cutting capacity	kg	9000/12500/16000
Section dimension of tool shank	mm(in)	80X80(3’’X3’’)
Taper bore in spindle		Metric 300
Travel of tool post	mm(in)	400 (16’’)
Range of spindle speed	r/min	0.5~100
Chuck diameter	mm(in)	2500 (98’’)
Longitudinal feed range	mm/r	1~2000
Cross feed range	mm/r	1~2000
Longitudinal rapid traverse speed	mm/min	2000
Cross rapid traverse speed	mm/min	2000
Diameter of tailstock sleeve	mm(in)	560(22’’); 630(25’’); 800(31’’); 910(36’’)
Travel of tailstock sleeve	mm(in)	200 (8’’)
Rapid speed of sleeve	mm/min	50
Rapid speed of tailstock	mm/min	2000
Spindle taper bore of tailstock		Metric 300
Positioning accuracy	mm	X-axis: 0.05; Z-axis: 0.08
Repositioning accuracy	mm	X-axis: 0.02; Z-axis: 0.035
Main motor power	kW	DC 110/160/185

Optional accessories
1. SIEMENS; GSK; FAGOR;
2. Steady rest;
3. Follow rest;
4. Carrier Roller;

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