D1250 B755 B970 6tons 8tons 10tons 18tons Lathe

Metal Lathe is equipped with an oil pump, forced lubrication as well as rapid traverse, terminal end insurance.
Cutting of size control by travel stop power, latch hook of tailstock and safeguard against excessive load etc.

D1250 B755 B970 6tons 8tons 10tons 18tons Conventional Metalworing Centre Turn LatheDownload

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Description

Applications

Parameters

Features

Technical parameters of D1250 B755 B970 Conventional Metalworing Centre Speed Turn Lathe Machine

Model	Unit	D1250
Type		B755	B970
Max swing over bed	mm(in)	1250(50’’)
Max swing over carriage	mm(in)	900(36’’)	880(35’’)
Max swing over gap (optional for gap bed lathe)	mm(in)	1500(60’’)
Distance between centers	mm(in)	1500~16000(60’’~640’’)	1500~14000(60’’~551’’)
Max weight of workpiece between centers	kg	6000, 8000, 10000	18000
Width of the bed	mm(in)	755(30’’)	970(39’’)
Spindle noses No.	ISO	A2-15
Diameter of spindle in front bearing	mm(in)	200(8’’)	240(9.6’’); 280(11.2’’)
Spindle bore	mm(in)	130(5.2’’); 100(4’’)	100(4’’)
Taper bore in spindle		Metric 140
Number of spindle speed		21 steps	4 steps
Range of spindle speed	r/min	2.5~250(2~200)	2~200
Main motor power	kW	AC22	DC37/DC49
Rapid travelling speed of motor power	kW	1.5
Coolant pump motor power	kW	0.15
Section dimension of tool shank	mm(in)	45x45(1.8’’x1.8’’)
Swivel angle of tool post		±90°
Travel of transverse tool post	mm(in)	200(8’’)	200(8’’)
Travel of longitudinal tool post	mm(in)	400(16’’)	400(16’’)
Travel of cross slide	mm(in)	680(27.2’’)	880(35’’)
Rapid travel speed of compound tool post	mm/min	935
Rapid travel speed of transverse	mm/min	1870
Rapid travel speed of longitudinal	mm/min	3740
Metric threads number and range	mm	45 kinds, 1~120
Whitworth number and range	TPI	42 kinds, 30~1/4
Module threads number and range	mm	46 kinds, 0.5~60
Diametric threads number and range	DP	48 kinds, 60~0.5
Number and range of longitudinal feed	mm/rev	97 kinds, 0.064~12
No and range of cross slide feed	mm/rev	97 kinds, 0.032~6
Feed No and range of compound slide	mm/rev	97 kinds, 0.016~3
Diameter of tailstock sleeve	mm(in)	160(6.4’’); 200(8’’)	240(9.6’’); 280(11’’)
Taper bore of tailstock sleeve		Metric 80, MT-6	Metric 80
Travel of tailstock sleeve	mm(in)	300(12’’)
Weight of the lathe with 3m	kg	11500	12200
Additional weight per 1m	kg	1200	2000
Overall dimension (3m)	mm	6100x2000x2100	7040x1900x2030

Applications
D1250 B755 B970 Conventional Metalworing Centre Speed Turn Lathe Machine is chiefly suitable for various metalworking cutting jobs, such as internal and external cylindrical surfaces turning, facing and various kinds of threads cutting. The compound rest slide can be used individually by power for cutting a 300mm taper surface, or used with aid of longitudinal feed motion of the carriage by power for cutting long taper surface. Torno D1250 B755 B970 Conventional Metalworing Centre Speed Turn Lathe Machine can be used for drilling, boring, trepanning etc.

Features
1. Metal Lathe is equipped with an oil pump, forced lubrication as well as rapid traverse, terminal end insurance.
2. Cutting of size control by travel stop power, latch hook of tailstock and safeguard against excessive load etc.
3. Power, speed and rigidity of Conventional Metalworing Centre Speed Turn Lathe Machine can meet the needs of both heavy and finish machining.
4. Torno Conventional Metalworing Centre Speed Turn Lathe Machine has features of fine appearance, concentrated control arrangement for easy operating and convenient maintenance.

Standard accessories
1. 4-jaw chuck & flange;
2. Dead Centers;
3. Coolant system;
4. Work light;
5. Foundation Bolts & Lever Pad;
6. Tool box;

Optional accessories
1. Steady Rest;
2. Follow Rest;
3. Carrier Roller;
4. Living center;

Technical parameters of D1250 B755 B970 Conventional Metalworing Centre Speed Turn Lathe Machine

Model	Unit	D1250
Type		B755	B970
Max swing over bed	mm(in)	1250(50’’)
Max swing over carriage	mm(in)	900(36’’)	880(35’’)
Max swing over gap (optional for gap bed lathe)	mm(in)	1500(60’’)
Distance between centers	mm(in)	1500~16000(60’’~640’’)	1500~14000(60’’~551’’)
Max weight of workpiece between centers	kg	6000, 8000, 10000	18000
Width of the bed	mm(in)	755(30’’)	970(39’’)
Spindle noses No.	ISO	A2-15
Diameter of spindle in front bearing	mm(in)	200(8’’)	240(9.6’’); 280(11.2’’)
Spindle bore	mm(in)	130(5.2’’); 100(4’’)	100(4’’)
Taper bore in spindle		Metric 140
Number of spindle speed		21 steps	4 steps
Range of spindle speed	r/min	2.5~250(2~200)	2~200
Main motor power	kW	AC22	DC37/DC49
Rapid travelling speed of motor power	kW	1.5
Coolant pump motor power	kW	0.15
Section dimension of tool shank	mm(in)	45x45(1.8’’x1.8’’)
Swivel angle of tool post		±90°
Travel of transverse tool post	mm(in)	200(8’’)	200(8’’)
Travel of longitudinal tool post	mm(in)	400(16’’)	400(16’’)
Travel of cross slide	mm(in)	680(27.2’’)	880(35’’)
Rapid travel speed of compound tool post	mm/min	935
Rapid travel speed of transverse	mm/min	1870
Rapid travel speed of longitudinal	mm/min	3740
Metric threads number and range	mm	45 kinds, 1~120
Whitworth number and range	TPI	42 kinds, 30~1/4
Module threads number and range	mm	46 kinds, 0.5~60
Diametric threads number and range	DP	48 kinds, 60~0.5
Number and range of longitudinal feed	mm/rev	97 kinds, 0.064~12
No and range of cross slide feed	mm/rev	97 kinds, 0.032~6
Feed No and range of compound slide	mm/rev	97 kinds, 0.016~3
Diameter of tailstock sleeve	mm(in)	160(6.4’’); 200(8’’)	240(9.6’’); 280(11’’)
Taper bore of tailstock sleeve		Metric 80, MT-6	Metric 80
Travel of tailstock sleeve	mm(in)	300(12’’)
Weight of the lathe with 3m	kg	11500	12200
Additional weight per 1m	kg	1200	2000
Overall dimension (3m)	mm	6100x2000x2100	7040x1900x2030

Features
1. Metal Lathe is equipped with an oil pump, forced lubrication as well as rapid traverse, terminal end insurance.
2. Cutting of size control by travel stop power, latch hook of tailstock and safeguard against excessive load etc.
3. Power, speed and rigidity of Conventional Metalworing Centre Speed Turn Lathe Machine can meet the needs of both heavy and finish machining.
4. Torno Conventional Metalworing Centre Speed Turn Lathe Machine has features of fine appearance, concentrated control arrangement for easy operating and convenient maintenance.

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