Audited Supplier
LY63B/80B/94B
Horizontal Lathe
Horizontal Guide Rail
Electric
Artificial
Semiautomatic
Floor-type
Precision
ISO 9001
New
Spindle Bore
West Industry
Wooden Case
Product Description
Product Name: Heavy-duty Lathe LY63B/80B/94B
Performance:
· Powerful horizontal and gap-bed lathe;
· High power, high rigidity and wide rotating speed range;
· The machine is suitable for turning internal and external cylindrical, conical and other swing surfaces as well as various metric, inch, module and diametric pitch threads;
· Used for broaching oil grooves and keyways;
· The side wall of bed is constructed with double-rib plates, and the shape of internal ribs is of box type and bevel ribs combination. The rigidity is higher than that of ordinary lathes, and the precision is stable;
· On apron, there is device, operated by a single lever, used for rapid traverse of the carriage. Spindle braking and rotating direction change is controlled by hydraulic system, or by hand operation;
· The saddle guide way of the lathe is glued by TSF soft belt wear resisting materials;
· On user demand, we can equip the lathe with automatic feeding mechanism. The top slide can be used independently for turning of short cone, in combination with longitudinal feeding, it can also turn long taper surface.
· Models with B are gap-bed lathe, with gap bridge 300mm.
Main Technical Data of The Machine:
| Specifications | LY63/63B | LY80/80B | LY94/94B | |
| Working Scope | ||||
| Swing over bed | mm | 630 | 800 | 940 |
| Swing over carriage | mm | 350 | 520 | 660 |
| Maximum length of workpiece | mm | 750 1000 1500 2000 3000 4000 5000 6000 7000 9000 10000 | ||
| Maximum turning length | mm | 600 850 1350 1850 2850 3850 4850 5850 6850 8850 9850 | ||
| Swing over gap | mm | 830 | 1000 | 1140 |
| Effective width of gap | mm | 300 | 300 | 300 |
| Width of guideway | mm | 550 | 550 | 550 |
| Spindle | ||||
| Spindle nose code | mm | C11 | C11 | C11 |
| Diameter of spindle thru hole | mm | 100 | 100 | 100 |
| Taper hole of spindle | r/min | 120 | 120 | 120 |
| Range of spindle speeds | 7.5-1000 | 6-800 | 6-800 | |
| Number of spindle speeds | 18 | 18 | 18 | |
| Feed motion | ||||
| Longitudinal and cross feeds | mm | 64; 0.1-24.32 | 64; 0.1-24.32 | 64; 0.1-24.32 |
| Cross-to-longitudinal feed rate | 1/2 | 1/2 | 1/2 | |
| Screw pitch of leadscrew | mm | 12 | 12 | 12 |
| Number and range of metric thread | mm | 50; 1-240 | 50; 1-240 | 50; 1-240 |
| Number and range of inch thread | inch | 26; 14-1 (TPI) | 26; 14-1 (TPI) | 26; 14-1 (TPI) |
| Number and range of module thread | mm | 53; 0.5-120 | 53; 0.5-120 | 53; 0.5-120 |
| Number and range of diametrical pitch thread | 24; 28-1 (TPI) | 24; 28-1 (TPI) | 24; 28-1 (TPI) | |
| Rapid traverse speed of carriage | mm/min | 4000 | 4000 | 4000 |
| Tool post | ||||
| Max. travel of cross slide | mm | 440 | 540 | 570 |
| Max. travel of top slide | mm | 200 | 200 | 200 |
| section of tool shank | mm | 32 | 32 | 32 |
| Tailstock | ||||
| Diameter of Tailstock quill | mm | 100 | 100 | 100 |
| Travel of tailstock quill | mm | 250 | 250 | 250 |
| Taper Hole of Tailstock quill | Morse | 5 | 5 | 5 |
| Main motor power | kw | 11 | 11 | 11 |
| Machine mass | kg | 3200 3400 3700 4200 4700 5800 6800 7800 8800 10800 11800 | 3400 3600 3900 4400 4900 6000 7000 8000 9000 11000 12000 | 3900 4100 4400 4900 5400 6500 7500 8500 9500 11500 12500 |
