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| Sunmaster BHL series15.23" Swing |
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Made in Taiwan Sold by HH Roberts for over 15 years |
With Multi-disk forward / reverese clutches |
| The electronic variable speed drive on the V versions of this series can be fitted with the Anilam 450-L digital readout which when coupled to the spindle drive gives constant surface speed like on a CNC lathe, and the benefits from it of better surface finish, longer tool life and more efficient cutting times. The Anilam readout also holds tool offset lengths so cut positioning can be done to drawing dimensions even when tools are changed. |  |
| FEATURES All casting are properly stabilized and stress relieved. Bed ways are hardened & ground to min. HS-70 Turcite B coating between the bed and carriage. Extremely low noise level. Foot brake Built-in coolant pump & fitting provided. CSS on request for E.V.S model. Wider bed way which give vibration-absorbent |
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| The forced lube system with external tank provides additional cooling for the headstock and feedbox, giving cooler running and better thermal stability. |  |
BHL-1550 |
BHL-1550V |
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| Capacity | |||||||||||||||||||||||||
| Swing over bed | 380 mm 14.96" |
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Swing in gap |
610 mm 24" |
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Swing over cross slide |
238 mm 9.37" |
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Distance between centers |
1250 mm 50" |
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Width of bed |
280 mm 11" |
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Gap width in front of faceplate |
265 mm 10.43" |
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Headstock & Main spindle |
Spindle nose, Internal taper |
D1-6, MT6 |
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Spindle center sleeve |
MT6 to MT 4 |
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Spindle bore |
56mm (
2.2" ) |
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Spindle speed: Gear steps/Range |
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Carriage |
Length on bed / Width of carriage |
484 mm 19.05" 450 mm 17.71" |
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Cross slide travel |
235 mm 9.25" |
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Top slide travel |
120 mm 4.72" |
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Threads & Feeds |
Whitworth threads: Kinds/Range |
45 Kinds / 2 ~ 72 T.P.I. |
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Metric threads: Kinds/Range |
39 Kinds / 0.2 ~ 14mm |
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D.P. threads: Kinds / Range |
21 Kinds / 8 ~ 44 D.P. |
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M.P. threads: Kinds / Range |
18 Kinds / 0.3 ~ 3.5 M.P. |
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Longitudinal feeds |
0.04 ~ 1.0 mm 0.0015" ~ 0.04" |
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Cross feeds |
0.02 ~ 0.5 mm 0.00075" ~ 0.02" |
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Tailstock |
Quill diameter |
59 mm 2.322" |
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Quill travel |
127 mm 5" |
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Taper of center |
MT. No.4 |
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Motor |
Main spindle |
5.5 kW 7.5 Hp Inverter |
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Headstock lube motor |
1/4 Hp |
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Coolant pump |
1/8 Hp |
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Weight (Net / Gross) Approx. |
1450 kgs / 1700 kgs 3,200 lbs / 3,740 lbs |
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| Specification subject to change without notice | |||||||||||||||||||||||||
| Options shown: the picture below shows and ERL model with several options: - 5C collet closer - rear splash guard with work light - chuck guard - sliding toolpost guard ( requires the rear splash guard) - leadscrew cover - live center |
