Precisely designed for the needs of the oil industry, the LOC series is named for the specifications driving its development: Lathe Oil Country. Our LOC500 is capable of performing the tightest threading functions on big pipes with precision and speed. With three spindle bore variations specifically designed for this machine, it is able to accommodate large diameter pipes. Okuma's Oil Field "Threading Suite" is custom-designed to combine variable speed threading and harmonic spindle control that delivers an exact match between infeed patterns and cutting increments. Our lathes are known for their power and control. Though huge in scale, the LOC500 delivers Okuma precision with optimum efficiency.

Highlighted Specs
[ ] = Optional
Max Turning Diameter in Ø25.98
Spindle Nose Type   5.59”: JIS A2-11, 7.28”: JIS A2-15, 10.83”: JIS A2-20
Speed Range min⁻&sup1 5.59”: 11~2,000; 7.28”: 10~1,500; 10.83”: 10~1,000
Standard Power hp 5.59”: 50/40, 7.28”: 60/50, 10.83”: 74/60
Rapid Traverse X/Z ipm 591 / 787
Max Turning Diameter mm Ø660
Spindle Nose Type   142: JIS A2-11, 185: JIS A2-15, 275: JIS A2-20
Speed Range min⁻&sup1 142: 11~2,000; 185: 10~1,500; 275: 10~1,000
Standard Power kW 142: 37/30, 185: 45/37, 275: 55/45
Rapid Traverse X/Z m/min 15 / 20

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pipe lathes