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Technical parameters of D1400 B970 6tons 8tons 10tons 18tons Universal Turning Metal Engine Speed Lathe
Applications
D1400 B970 6tons 8tons 10tons 18tons Universal Turning Metal Engine Speed Lathe is chiefly suitable for various metalworking cutting jobs, such as internal and external cylindrical surfaces turning, facing and various kinds of threads cutting. Universal Turning Metal Engine Speed Lathe 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 lathe carriage by power for cutting long taper surface.
D1400 B970 6tons 8tons 10tons 18tons Universal Turning Metal Engine Speed Lathe can also be used for drilling, boring, trepanning etc.
Features
1. Universal Turning Metal Engine Speed 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 D1400 B970 6tons 8tons 10tons 18tons Universal Turning Metal Engine Speed Lathe can meet the needs of both heavy and finish machining.
4. Universal Turning Metal Engine Speed Lathe has features of fine appearance, concentrated control arrangement for easy operating and convenient maintenance.
Standard accessories
1. 4-jaw chuck & flange;
2. Dead Centers & Center sleeve;
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. Live center;
| Model | Unit | D1400 | |
|---|---|---|---|
| Type | B970 | ||
| Max swing over bed | mm(in) | 1400(56’’) | |
| Max swing over carriage | mm(in) | 1100(44’’) | 1080(43’’) |
| Max swing over gap (optional for gap bed lathe) | mm(in) | 1930(77’’) | |
| Distance between centers | mm(in) | 1500~16000(60’’~640’’) | 1500~14000(60’’~551’’) |
| Max weight between centers | kg | 6000, 8000, 10000 | 18000 |
| Width of the bed | mm(in) | 970(39’’) | |
| Spindle noses No. | ISO | A2-15 | |
| Diameter of spindle in front bearing | mm(in) | 200(8’’); 220(8.8’’) | 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’’) | |
| Travel of longitudinal tool post | mm(in) | 400(16’’) | |
| Travel of cross slide | mm(in) | 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 | |
| No. 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 | 12200 | 13200 |
| Additional weight per 1m | kg | 1400 | 2000 |
| Overall dimension (3m) | mm | 6360x1960x2400 | 7040x2000x2130 |
Applications
D1400 B970 6tons 8tons 10tons 18tons Universal Turning Metal Engine Speed Lathe is chiefly suitable for various metalworking cutting jobs, such as internal and external cylindrical surfaces turning, facing and various kinds of threads cutting. Universal Turning Metal Engine Speed Lathe 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 lathe carriage by power for cutting long taper surface.
D1400 B970 6tons 8tons 10tons 18tons Universal Turning Metal Engine Speed Lathe can also be used for drilling, boring, trepanning etc.
Features
1. Universal Turning Metal Engine Speed 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 D1400 B970 6tons 8tons 10tons 18tons Universal Turning Metal Engine Speed Lathe can meet the needs of both heavy and finish machining.
4. Universal Turning Metal Engine Speed Lathe has features of fine appearance, concentrated control arrangement for easy operating and convenient maintenance.
Standard accessories
1. 4-jaw chuck & flange;
2. Dead Centers & Center sleeve;
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. Live center;
Standard accessories
1. 4-jaw chuck & flange;
2. Dead Centers & Center sleeve;
3. Coolant system;
4. Work light;
5. Foundation Bolts & Lever Pad;
6. Tool box;
1. 4-jaw chuck & flange;
2. Dead Centers & Center sleeve;
3. Coolant system;
4. Work light;
5. Foundation Bolts & Lever Pad;
6. Tool box;
Technical parameters of D1400 B970 6tons 8tons 10tons 18tons Universal Turning Metal Engine Speed Lathe
| Model | Unit | D1400 | |
|---|---|---|---|
| Type | B970 | ||
| Max swing over bed | mm(in) | 1400(56’’) | |
| Max swing over carriage | mm(in) | 1100(44’’) | 1080(43’’) |
| Max swing over gap (optional for gap bed lathe) | mm(in) | 1930(77’’) | |
| Distance between centers | mm(in) | 1500~16000(60’’~640’’) | 1500~14000(60’’~551’’) |
| Max weight between centers | kg | 6000, 8000, 10000 | 18000 |
| Width of the bed | mm(in) | 970(39’’) | |
| Spindle noses No. | ISO | A2-15 | |
| Diameter of spindle in front bearing | mm(in) | 200(8’’); 220(8.8’’) | 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’’) | |
| Travel of longitudinal tool post | mm(in) | 400(16’’) | |
| Travel of cross slide | mm(in) | 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 | |
| No. 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 | 12200 | 13200 |
| Additional weight per 1m | kg | 1400 | 2000 |
| Overall dimension (3m) | mm | 6360x1960x2400 | 7040x2000x2130 |
Optional accessories
1. Steady Rest;
2. Follow Rest;
3. Carrier Roller;
4. Live center;
1. Steady Rest;
2. Follow Rest;
3. Carrier Roller;
4. Live center;
Products
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Knee Type Milling Machine: Precision Versatility for Industrial Manufacturing
What is a Knee Type Milling Machine?
A knee type milling machine is a fundamental machine tool distinguished by its vertically adjustable worktable mounted on a "knee" casting. This knee moves precisely up and down a fixed column via a screw mechanism, enabling accurate Z-axis positioning crucial for diverse milling operations.
Working Principle
The core principle involves a rotating milling cutter removing material from a workpiece secured to the table. The adjustable knee mechanism allows controlled vertical movement (Z-axis), while the table provides longitudinal (X-axis) and transverse (Y-axis) travel. This 3-axis control facilitates complex machining of flat, angular, and contoured surfaces.
Key Applications
- Tool & Die Making: Precision molds, jigs, fixtures
- Prototyping: Rapid part development
- Maintenance Shops: Equipment repair & part fabrication
- General Machining: Slotting, drilling, facing, keyway cutting
- Aerospace & Automotive: Component manufacturing
Distinctive Features & Advantages
- Vertical Adjustability: Knee movement enables quick workpiece height changes
- Rigid Construction: Robust cast iron frame ensures stability
- Manual & CNC Options: Traditional control or computer numerical precision
- Turret Design (Common): Swiveling milling head for multi-angle machining
- Wide Workpiece Compatibility: Handles various sizes and shapes
Primary Classifications
- Vertical Knee Mill: Spindle axis perpendicular to table (most common)
- Horizontal Knee Mill: Spindle axis parallel to table (for heavy stock removal)
- Universal Knee Mill: Table swivels for complex angular cuts
- Turret Mill: Head rotates on turret for flexible positioning
Main Components
- Base & Column: Primary support structure
- Knee: Vertically moving saddle supporting the table
- Saddle & Table: Hold and position the workpiece (X/Y axes)
- Milling Head: Houses spindle, motor, and quill (Z-axis)
- Arbor/Spindle: Rotating shaft holding cutting tools
- Controls: Manual handwheels or CNC interface
Evolution & Industry Significance
Since their development in the late 19th century, knee-and-column mills revolutionized machining. The iconic Bridgeport design (1938) popularized the turret style. While CNC machining centers dominate high-volume production, knee mills remain indispensable for flexibility, ease of use, and cost-effectiveness in job shops, schools, and repair facilities worldwide.
Fortune Pacific: Your Knee Mill Solution
At Fortune Pacific, we engineer durable, high-precision knee type milling machines for demanding applications. Explore our range of vertical mills, horizontal mills, and CNC-ready models designed to enhance your workshop's capabilities. Discover the ideal machine for your metalworking, prototyping, or toolmaking needs.
Keywords: Knee Type Milling Machine, Vertical Milling Machine, Horizontal Mill, Turret Mill, Knee-and-Column Mill, Milling Machine for Sale, Industrial Milling, Metalworking Equipment, Workshop Machinery, CNC Mill, Toolroom Mill, Precision Machining, Fortune Pacific, Machine Tool Manufacturer.