Cold sawing machine is an important process equipment of the rolling mill production line. It is used to cut and cut the profile bar after the cooling bed, and cut it into pieces with the ruler or baffle. Sawing material temperature is room temperature ~ 500 ℃.
According to the form of distribution is divided into fixed, mobile, according to transmission form is divided into belt-driven, spiral bevel gearbox transmission, according to the diameter of the saw blade is divided into φ1200, φ1500, φ1800, φ2000, φ2200 and other forms.
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Saw type
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LJ1500
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LJ1800
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LJ2000
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LJ2200
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Saw blade diameter(㎜)
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φ1500/1350
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φ1800/1620
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φ2000/1800
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φ2200/2000
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Thickness of saw blade(㎜)
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10
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12
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Peripheral speed(m/s)
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100～120
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Into the saw speed(㎜/s)
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30～200 Hydraulic feed， Fast forward - work forward - rewind
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Sawing speed(㎜/s)
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100～300
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Transmission motor power(kw)
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280/315
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355/400
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450/400
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450/400
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Sawing temperature(℃)
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Room temperature～500℃
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Slide travel(㎜)
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600～1000
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600～1200
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600～1200
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600～1200
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Cutting steel
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Carbon steel, excellent carbon steel, alloy structural steel
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Sawing effect
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End a small amount of flash, burr
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