UL-20
Flat Bed CNC Turning Center
Realization of big and long work pieces turning operations
· Cam-driven hydraulic/servo turret with 8/10/12 station
· One-piece flat-bed base coupled with 30° slant saddle design
· Max. Swing: 455 mm
· Max. Length: 600 mm
· Spindle: A2-6/A2-5 in 4500/6000 rpm
· Bar capacity: 52 mm
· 8.4"Fanuc 0i controller with color LCD monitor
· Cam-driven hydraulic/servo turret with 8/10/12 station
· One-piece flat-bed base coupled with 30° slant saddle design
· Max. Swing: 455 mm
· Max. Length: 600 mm
· Spindle: A2-6/A2-5 in 4500/6000 rpm
· Bar capacity: 52 mm
· 8.4"Fanuc 0i controller with color LCD monitor
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ITEM/MODEL | UL-20 | |
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Controller | FANUC 0i-T | |
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CAPACITY | ||
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Swing over bed | mm | 455 |
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Swing over saddle | mm | 260 |
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Max. turning diameter | mm | 330/280(300) |
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Max. turning length | mm | 600 |
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Guide way type | Box | |
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SPINDLE | ||
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Spindle type | Belt | |
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Spindle nose taper | ASA | A2-6(A2-5) |
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Chuck diameter | inch | 8(6) |
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Spindle hole diameter | mm | 62(56/76) |
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Spindle speed | rpm | 4500(6000/4000) |
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Spindle motor power(Cont. / 30min) | kW | 11/15 |
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Bar capacity | mm | 52(44/65) |
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TRAVELS | ||
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Z-axis travel | mm | 625 |
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X-axis travel | mm | 175 |
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FEED RATES | ||
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Z-axis Rapid Traverse Rate | m/min | 20 |
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X-axis Rapid Traverse Rate | m/min | 20 |
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TURRET | ||
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Tooling system | BOT | |
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Turret driven type | Hydraulic/Servo | |
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Number of tools | station | 8/10(12) |
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Square tool shank size | mm | 25(20) |
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Round tool shank size | mm | 32 |
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TAILSTOCK | ||
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Tailstock body travel | mm | 400 |
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Quill travel | mm | 150 |
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Quill diameter | mm | 70 |
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Quill taper | MT# | 4 |
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DIMENSION | ||
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Machine dimension L x W x H | m | 2.5 x 1.5 x 1.7 |
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Net weight | kg | 3350 |
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NO. | STANDARD ACCESSORIES | NO. | OPTIONAL ACCESSORIES |
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1 | FANUC 0i-T controller | 1 | Upgrade to 10.4" Colored LCD monitor |
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2 | RS-232 interface | 2 | Collet chuck |
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3 | Rigid tapping | 3 | Tool setter |
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4 | Heat exchanger for electric cabinet | 4 | Parts catcher and parts conveyor |
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5 | 8.4" Colored LCD monitor | 5 | Bar feeder interface (7 or 24 pins) |
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6 | Lubrication system | 6 | Bar feeder |
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7 | 4-bar coolant system | 7 | Oil mist collector |
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8 | Three-color warning light | 8 | Oil-coolant skimmer |
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9 | Air cooler for electric cabinet | |
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10 | Transformer | ||
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11 | CE version | ||
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12 | Loader interface | ||
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13 | Gantry loader system | ||
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14 | Automatic door |
Delicate Scraping Work
Gibs and sliding surfaces coated with Turcite-B are hand-scraped to create oil pockets and grooves for precise motion and durability of machine.
Skilled craftsmen perform continuous surface trimming to adjust flatness, squareness and straightness to satisfy accuracy requirements.
Rigid Casting Structure
One-piece flatbed base coupled with 30°slant saddle, made of high tensile strength MEEHANITE casting, heat treated and ground to reach hardness in HRC 53. All sliding surfaces are coated with Turcite B to maintain feeding and positioning accuracy plus long service life. Chip flushing function is excellent for this structure.
Large span of high-rigidity box way design, along with high damping coefficient, allows heavy or discontinuous cutting of carbon steel, stainless steel, and aluminum casting without inducing chatter.
Powerful High-rigidity, Top-accuracy Spindle System
Symmetrical reinforced headstock structure design balances thermal displacement and reduces spindle errors. Annealed, and naturally seasoned to diminish residual stress for stable material quality and assure long-term machining accuracy.
High-performance, wide-range spindle motor powered by 20 hp offers full-scale power output at speed range of 750-6000 rpm. In addition, 240 N-m peak torque makes it become the most powerful and competitive lathe at this level.
High-accuracy Turret
Large-size precision curve coupling combined with roller-cam mechanism and hydraulic actuator provide accurate positioning for indexing.
Fast bi-directional index selects tools at 0.3 seconds for adjacent tool, and 1.5 seconds for opposite tool.
High Performance X/Z Axis Box Slideways
Pre-loaded double-nut ballscrews features high rigidity, and alleviate backlash significantly.
Square box slideways on X/Z axes have high stiffness, large contact areas and excellent damping effects.
They are the best design to sustain heavy duty as well as segmanted cuttings.
FANUC 0i-T controller
FANUC 0i-T controller with color LCD monitor, integrated with one-piece control panel, provides the most comfortable and convenient man-machine interface.
Gibs and sliding surfaces coated with Turcite-B are hand-scraped to create oil pockets and grooves for precise motion and durability of machine.
Skilled craftsmen perform continuous surface trimming to adjust flatness, squareness and straightness to satisfy accuracy requirements.
Rigid Casting Structure
One-piece flatbed base coupled with 30°slant saddle, made of high tensile strength MEEHANITE casting, heat treated and ground to reach hardness in HRC 53. All sliding surfaces are coated with Turcite B to maintain feeding and positioning accuracy plus long service life. Chip flushing function is excellent for this structure.
Large span of high-rigidity box way design, along with high damping coefficient, allows heavy or discontinuous cutting of carbon steel, stainless steel, and aluminum casting without inducing chatter.
Powerful High-rigidity, Top-accuracy Spindle System
Symmetrical reinforced headstock structure design balances thermal displacement and reduces spindle errors. Annealed, and naturally seasoned to diminish residual stress for stable material quality and assure long-term machining accuracy.
High-performance, wide-range spindle motor powered by 20 hp offers full-scale power output at speed range of 750-6000 rpm. In addition, 240 N-m peak torque makes it become the most powerful and competitive lathe at this level.
High-accuracy Turret
Large-size precision curve coupling combined with roller-cam mechanism and hydraulic actuator provide accurate positioning for indexing.
Fast bi-directional index selects tools at 0.3 seconds for adjacent tool, and 1.5 seconds for opposite tool.
High Performance X/Z Axis Box Slideways
Pre-loaded double-nut ballscrews features high rigidity, and alleviate backlash significantly.
Square box slideways on X/Z axes have high stiffness, large contact areas and excellent damping effects.
They are the best design to sustain heavy duty as well as segmanted cuttings.
FANUC 0i-T controller
FANUC 0i-T controller with color LCD monitor, integrated with one-piece control panel, provides the most comfortable and convenient man-machine interface.
