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Lathes Heavy Duty PH Series 50″ – 80″ Swing
PH Series

Conventional

Lathes Heavy Duty PH Series 50" - 80" Swing

01

MACHINE INTRO

Heavy duty engineered precision lathe that delivers an extremely powerful cutting capability and maximum rigidity.

 

Technical Info
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02

MACHINE features

Ideal for wide variety of machining application for various industries, and previous clients have utilised the PH series in a variety of ways including:

  • Pipe threading in the oil industry
  • Ship building
  • Variety of opportunities in the textile industry
  • Utilised in power plants and other industrial settings.

 

03

Standard description

Lathes Heavy Duty Megabore

ITEM UNIT PH-50 PH-60 PH-70 PH-80
CAPACITY
Centre height mm (in.) 650 (25.29) 775 (30.51) 900 (35.43) 1020 (40.15)
Swing over bed mm (in.) 1300 (51.18) 1550 (61.02) 1800 (70.86) 2050 (80.71)
Swing over cross slide(Long carriage) mm (in.) 785 (30.90) 1035 (40.74) 1285 (50.59) 1535 (60.43)
Swing over cross slide(Short carriage) mm (in.) 985 (38.77) 1225 (48.22) 1470 (57.87) 1720 (67.71)
Distance between centres mm (in.) 3000 (118.11),4000 (157.48), 5000 (196.85),
6000 (236.22),7000 (275.59), 8000 (314.96),
9000 (354.33),10000 (393.70), 11000 (433.07), 12000 (472.44)
BED
Width (W/O auxiliary guide) mm (in.) 1100 (43.30)
Width (W auxiliary guide) mm (in.) 1270 (50.00)
CARRIAGE
Cross slide travel(Long carriage) mm (in.) 1170 (46.06)
Cross slide travel(Short carriage) mm (in.) 415 (16.33)
Compound tool post travel mm (in.) 600 (23.62)
4-way tool post width mm (in.) 310 (12.20)
THREAD FEED RANGE
Longitudinal feed mm/rev (in.rev) 0.045~2.55 (0.0018~0.1)
Cross feed mm/rev (in.rev) 0.023~1.28 (0.0009~0.05)
Longitudinal rapid feed mm/rev (in.rev) 2000 (78.74)
Cross rapid feed mm/min (in/min) 1270 (50.00)
Metric thread mm (kinds) 1~56 (60)
Inch thread TPI (kinds) 1/2~28 (60)
Module thread MOD (kinds) 0.25~14 (60)
Diamteral pitch thread DP (kinds) 2~112 (60)
Pitch of leadscrew mm (TPI) 12 (2)
TAILSTOCK
Quill diameter mm (in.) 235 (9.25)
Quill travel mm (in.) 200 (7.87)
Inner taper of quill MT#6
Bearing surface on the bed ways mm (in.) 660 (25.98)
MOTOR
Main spindle motor KW (HP) 29(40)-STD.
37(50) / 44(60) / 55(75) / 74(100) / 11(150) / 149(200)-OPT
Coolant pump motor KW (HP) 0.37 (0.5)

Note :
(1) X and Z axes actual cutting diameter will change when equipped with different turrets.
(2) Specifications are subject to change without notice for improvement

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