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Drill collar threading lathe (Flat bed)


 

 

This is flat bed machine, turning thread on φ70-φ245 drill collar, drill pipe, HWDP, drill pipe joint.

Items

Unit

HY—338F

Max. swing diameter over bed

mm

φ880

Chuck diameter         

mm

φ630

Max. holding diameter

mm

φ245

The range of machining diameter

mm

90~245

The range of machining length

mm

600

Max. swing diameter over saddle

mm

φ320 

Spindle bore diameter

mm

φ255

Spindle speed

r/min

50~360

Main motor power

kW

22

X-axis Max. travel

mm

450

Z-axis Max. travel

mm

900

X/Z servo motor

N.m

20/27

Rapid movement speed (X/Z)

m/min

6/8

Tool rest station number

NO.

4+2

Spindle center height

mm

1150

Roughness

mm

Ra1.6

Machine weight

9600

Machine dimension(L×W×H)

mm

4500*2200*2000

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