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PA Model Heavy Duty Oil Country Lathe

The Vantage heavy duty manual oil country lathe is the Cadillac among lathes used in the oilfield industry! Our machines offer features that are unique in the industry and are much appreciated among large oilfield suppliers. Just take a look at some of them as shown below:

Rugged, quality Meehanite casting bed design with oversized ribs for rigidity

Massive headstock with TIMKEN roller bearings, 4-jaw steel body manual front chuck is standard

Built in quality & workmanship is visible all around

YASKAWA F7 variable speed spindle drive, constant surface speed
(Standard on 12.5” and up spindle bore models)

Rugged tailstock with 2-speed quill

Options

Hydraulic taper turning attachment

Optional NEWALL Digital Readout in custom built operator panel conveniently travelling on the carriage

Optional Semi-Auto threading cycle with air-kickout

Popular chip conveyor with full splash guard

Rigid boring bar rest for up to 4” dia., long boring bars with linear bearing end support

3-jaw follow rest

ALORIS tool post in lieu of standard 4-way tool post

Specifications for PA-35 Model

ITEM / MODEL PA-35  PA-40  PA-45  PA-50 
mm inch mm inch mm inch mm inch
Capacity
Center height 440 17.5 505 20 568 22.5 638 25
Swing over bed 880 35 1010 40 1135 45 1275 50
Swing over cross slide 610 24 740 29 870 34 1010 40
Swing over gap 1340 53 1470 58 1600 63 1740 69
Gap width from headstock 600mm (24")
Distance between center mm 1500,2000,2500,3000,3500,4000,5000,6000,7000,8000,9000,10000,11000,12000
inch 60,80,100,120,140,160,200,240,280,320,360,400,440,480
Bed width mm 560 (w/o Auxiliary guide), 650 (w/ Auxiliary guide)
inch 22 (w/o Auxiliary guide), 25.5 (w/ Auxiliary guide)
Headstock
Spindle nose

A2-11 A2-15 A2-11 A2-15 A2-20 A2-20 A2-20 A2-28 A2-28 A2-32

Spindle bore

mm

153 230 153 230 255 318 360 410 535 610

inch

6.02 9.05 6.02 9.05 10.03 12.51 14.17 16.14 21.06 24.02
Spindle step

18 steps 
manual   

Auto 4 steps (with inverter)
Spindle taper 1/20
Gear transmission 4 - Step

Spindle speed

1st range rpm 18-130,16-120,13-95,12-85,10-75,8-50,6-40,4-25
2nd range rpm 35-260,30-200,25-185,23-170,20-150,15-100,12-80,8-50
3rd range rpm 85-550,70-420,60-400,55-300,50-250,35-20,30-180,20-140
4th range rpm 165-1000,150-700,120-600,110-400,95-350,65-300,50-250,40-220
Motor
Main spindle motor

KW (HP)

15(20)-STD. 22.5(30)/30(40)-OPT. 
Coolant pump motor 0.1KW (0.125HP)
Carrige
Cross slide travel
mm (inch)
670 (26.4)
Compound rest travel mm (inch) 450 (17.7)
Threads & Feeds Range
Longitudinal feeds mm/rpm (inch/rpm) 0.045-2.55 (0.0018-0.1)
Cross feeds
mm/rpm (inch/rpm)
0.023-1.28 (0.0009-0.05)
Longit.rapid feeds mm/rpm (inch/rpm) 2000 (80)
Cross rapid feedsm mm/rpm (inch/rpm) 1000 (40)
Metric thread
mm (kinds)
1-56 (60)
Inch thread
TPI (kinds)
1/2-28 (60)
Module thread
MOD (kinds)
0.25-14 (60)
Diametral pitch thread DP (kinds) 2-112 (60)
Pitch of leadscrew  mm (TPI) 12 (2)
Tailstock
Tailstock quill traverse 200mm (7.87")
Tailstock quill inner taper MT # 6
Tailstock quill diameter 115mm, (4.5")
Bearing surface on bed ways  500mm, (19.75")
Machine weight kg (lb) 2000 mm (79") Center distance 10000 (22000) 10350 (22770) 10700 (23540) 11050 (24310)

Click here to download the Operator's Manual

Machine shown in standard execution with traveling splash guard

Please view some of our recent installations

Reference List:


Oil Field Lathe

Users at the top of the industry: