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Gap-bed Lathe
Model: BL-500B
Center height: 250mm
Centers distance: 1500mm
Turning diameter: 500mm
Spindle Speed: 9-1600 r/min
Spindle hole: 82mm
Gap-bed Lathe
Model: BL-500B
Center height: 250mm
Centers distance: 1500mm
Turning diameter: 500mm
Spindle Speed: 9-1600 r/min
Spindle hole: 82mm
Technical Specification
Specification | Unit | BL-500B | BL-660B | BL-800B |
Max. swing over bed | mm | 500 | 660 | 800 |
Max. swing over cross slide | mm | 300 | 420 | 560 |
Max. swing over gap | mm | 710 | 870 | 1000 |
Gap length | mm | 240 | 240 | 240 |
Distance between centers | mm | 1000/1500/2000/3000 | 1000/1500/2000/3000 | 2000/3000 |
Max. turning length | mm | 950/1450/1950/2950 | 950/1450/1950/2950 | 1850/2850 |
Spindle bore | mm | Φ82 | Φ82 | Φ82 |
Spindle taper | - | Φ90, 1:20 | Φ90, 1:20 | Φ90, 1:20 |
Spindle nose | - | ISO 702/II No.8 | ISO 702/II No.8 | ISO 702/II No.8 |
Spindle speed range (steps) | rpm | 9-1600 (24) | 9-1600 (24) | 8-1400 (24) |
Top slide travel | mm | 145 | 145 | 145 |
Cross slide travel | mm | 320 | 310 | 320 |
Tool section size | mm | 25x25 | 25x25 | 25x25 |
X-axis rapid feed speed | m/min | 50HZ: 1.9; 60HZ: 2.3 | 50HZ: 1.9; 60HZ: 2.3 | 50HZ: 1.9; 60HZ: 2.3 |
Z-axis rapid feed speed | m/min | 50HZ: 4.5; 60HZ: 5.4 | 50HZ: 4.5; 60HZ: 5.4 | 50HZ: 4.5; 60HZ: 5.4 |
X-axis feed range | mm/r | 0.012-2.73 (93) | 0.012-2.73 (93) | 0.012-2.73 (93) |
Z-axis feed range | mm/r | 0.028-6.43 (93) | 0.028-6.43 (93) | 0.028-6.43 (93) |
Metric threads range (kinds) | mm | 0.5-224 (48) | 0.5-224 (48) | 0.5-224 (48) |
Inch threads range (kinds) | TPI | 72-1/8 (46) | 72-1/8 (46) | 72-1/8 (46) |
Module threads range (kinds) | MP | 0.5-112 (42) | 0.5-112 (42) | 0.5-112 (42) |
Diametrical threads range (kinds) | DP | 56-1/4 (45) | 56-1/4 (45) | 56-1/4 (45) |
Tailstock quill diameter | mm | Φ75 | Φ75 | Φ90 |
Tailstock quill travel | mm | 150 | 150 | 150 |
Tailstock quill taper | - | MT5 | MT5 | MT5 |
Main motor power | kw | 7.5 | 7.5 | 7.5 |
Rapid feed motor power | kw | 0.3 | 0.3 | 0.3 |
Coolant pump motor power | kw | 0.12 | 0.12 | 0.12 |
Machine length | mm | 2632/3132/3632/4632 | 2632/3132/3632/4632 | 3365/4365 |
Machine width | mm | 975 | 975 | 1340 |
Machine height | mm | 1230 | 1270 | 1430 |
Machine weight | kg | 2100/2300/2500/2900 | 2200/2400/2600/3000 | 330/3700 |
Product Details
This series universal center lathe is a fantastic model for small to medium size turning works. Even its basic configuration includes important accessories, such as 3-jaw chuck, steady and follow rest, change gears etc. Increasing the application area of this model significantly. For reducing the non-productive time, this model is also can equipped with 2 or 3 axis digital readout.
Inductive hardened, polished grey cast-iron machine bed.
Electro mechanical foot brake reduces downtime significantly.
State-of-the-art main spindle bearing with high quality angular ball bearings.
Easy, smooth and precisely adjustable speed and feed settings.
Hardened, polished gears and shafts, also in feed gear unit.
Centrally located, logical switches for feeds and threads with leadscrew and feed rod.
Adjustable tailstock for taper turning, handwheel feature adjustable scale(0.02mm).
The removeable bridge allows machining of workpieces with a big diameter.
Head stock gears are made of high quality steel ground and hardened more than HRC 48°.
Standard Accessories
3-jaw chuck
4-jaw chuck
Face plate
Dead centers
Thread chasing dial
Splash guard
Oil gun
Work lamp
Cooling system
Steady rest
Follow rest
Change gears
Reducing sleeve
Foot brake
Foundation bolts
Toolbox & tools
Operator manual
Optional Accessories
Living center
Taper turning attachment
Drill chuck
Quick change tool holder
2/3 axis digital readout
Chuck cover
Leadscrew cover
Tool post cover
Driving plate
Delta frequency inverter
Get in touch
The sale center provides real-time services to customers.
Contact
0086-371-60973290
0086-371-60308992
info@timewaymachine.com
5# Shangwu Inner Circle Road,
Zhengzhou, Henan, China
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