Precision Matthews PM-1440GT, torno de ultra precisión

Main Specifications PM-1440GT:

• Dimensions, approximate overall, incl. stand
  Width 70 in. x Height 47 in. x Depth 29 in. (full range cross slide
  motion)
• Footprint: 68 in. wide x 16-1/2 in. deep (Base Footprints: Headstock Base is 16.5 D x 14.25 W, Tailstock Base 16.5 D, 11.125 W, and 42-5/8″ between the bases)
• Bed length, excluding headstock: 51 in.
• Spindle centerline to floor: 43 in.
• Weight, approximate:1750 lb net
• Motor TEFC type, 1725 rpm, optional 2 HP 1Ø or 3 HP, 3Ø
• Headstock center to tailstock center 40 in. max
• Swing over bed 14 in. diameter
• Swing over cross-slide 8-3/4 in. diameter
• Swing over gap 20-3/4 in. diameter
• Gap insert length 7-3/4 in.
• Spindle face to gap end: 5-1/2 in.
• Spindle face to tailstock quill face 44 in. max
• Saddle travel 36-1/4 in.
• Cross-slide travel 6-1/2 in.
• Compound (top slide) travel 3-1/2 in.
• Spindle Speeds:
  Low range, rpm 50, 70, 95, 140
  Mid range 180, 250, 340, 510
  High range, rpm 700, 980, 1350, 2000
• Carriage drive, thread cutting Leadscrew 8 tpi
• Inch threads Choice of 36, from 3 to 56 TPI
• Metric threads Choice of 34, from 0.4 mm to 7.2 mm pitch
• Longitudinal Feed rates from 0.0026 to 0.0368 in./spindle rev
• Cross Slide Feed Rates from 0.0013 to 0.0184 in./spindle rev
• Spindle
  Chuck/faceplate attachment D1-5 Camlock
  Internal taper MT5-1/2
  Spindle bore 2 in. diameter (slightly over, will pass a 2.000″ piece)
  Spindle length, LH end to chuck mounting face 15-1/2 in. overall
  Spindle length, LH end to chuck face (typical) 19-1/2 in. approx.
• Tailstock
  Internal taper MT3
  Quill travel 4 in.
  Work holding
  Center rest (steady rest) capacity Up to 3 in. diameter
  Follower rest capacity Up to 1 in. diameter
• Country of Origin: Taiwan
• Power requirement: 208 to 240 Vac, 60 Hz, 1 or 3 phase (Choose phase option when purchasing, both recommend a 20A Circuit)
• Power connection type: Direct wire in to electrical cabinet in rear of machine, directly behind headstock

Main Features:

• Highest Quality Lathe, Made in TAIWAN
• Large 2” Spindle Bore clear through spindle for through-
  headstock work
• Short Spindle Length, only 15-1/2″, perfect for gunsmithing
  work
• Power feed on Carriage, and Cross Slide, both left and right,
  and in and out, for both turning and facing operations with
  automatic feed. Allows for the best surface finish in all
  directions.
• Induction Hardened and Precision Ground Bed Ways to
  resist wear and give a long service life
• All gears and shafts in headstock hardened and precision
  ground for long life and extremely quiet running
• FC-25 Meehanite Cast Iron used for rigidity and vibration
  dampening
• Removable Gap for larger diameter work
• High quality electronics used throughout machine
• Slip Clutch on feed rod, to help prevent overloading damage
  of feeds and allow the use of a solid micrometer carriage
  stop for repetitive work
• High Precision Tapered Roller Bearings used in spindle, for the
  ultimate in long life, high precision, and best surface
  finishes. Guaranteed Run Out +/- .0001″ for ultimate
  precision
• Inch AND Metric thread cutting ability is a standard feature
  True INCH PITCH main lead screw, cross feed, and
  compound lead screws make it easy to use for the INCH
  measurement System, yet still has the Metric readings on
  dials for the ultimate in versatility for any job that may come
  about
• Splash oil bath lubrication in Headstock, and Apron, for
  efficient lubrication, and long life, yet simple and reliable,
  maintenance as with oil pump lubrication systems. Also no
  risk of losing oil flow to expensive parts as there can be with
  pump lubricated systems
• Only Extremely High Precision Japanese Spindle Bearings
  are used, NACHI Brand at this time
• Locking Tang in tail stock is provided
• Longest in the industry, 5 Year Warranty!

Standard Accessories:

1. Complete Base with Chip Tray
2. L.E.D. Work Light
3. NACHI (Japan) Spindle bearings, with +/- .0001″ Max Spindle Runout
4. D1-5 Quick Change Spindle Mount
5. Back Splash Guard
6. Reducing Sleeve for Headstock Center
7. 4 Way Tool Post
8. Headstock Dead Center
9. Tail Stock Dead Center
10. Thread Chasing Dial (4” Travel Thread Dial, for easier inch thread cutting)
11. Feed Rod Clutch (To prevent overloading and using carriage stops)
12. Everything Needed for listed Inch and Metric Thread Pitches
13. Steady Rest
14. Follow Rest
15. Coolant System
16. Foot Brake
17. Belt Cover Interlock Switch
18. D1-5 Face Plate (12″ Diameter)
19. (6) Pcs Cast Iron Leveling Pads with Bolts
20. 5 Year Warranty

*Note, chucks are not included standard, please select chuck option from the optional accessories if you need a chuck with your machine