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LV SERIES - HIGH SPEED VARIABLE-SPEED LATHE
LV SERIES - HIGH SPEED VARIABLE-SPEED LATHE

LV SERIES - HIGH SPEED VARIABLE-SPEED LATHE

Groin: DENVER

LV-460 / 560 X 500, 750, 1000, 1500, 2000

Main Features / Variable spindle, auto speed change
Speed adjustable, easy operation, economy.

FEATURES

  • One-piece Meehanite casting machine base.
  • Metric & inch gear box with full range of inch, metric, DP, MP threading and multiple threads, all function is reached without change gear.
  • Apron enforced oil supply with safety device is used to avoid collision.
  • Bed ways & surface of compound rest have been ultra-frequency heat treated & ground to provide a longer life.
  • Cross way feeding guide screw: 2 points support for heavy cutting.
  • Length safety foot brake.
  • Dynamically balanced alloy spindle is adopted 3 points of bearing support.
  • The gears in headstock and spindle are hardened & precision ground.

Standard accessories

  • XZ-axes auto. lubrication system
  • Metric / inch gear box
  • Coolant device
  • Longitudinal apron motion feed
  • Tailstock
  • 3-jaw scroll chuck 7"
  • Back plate of chuck
  • Steady rest 6"
  • Center sleeve
  • Dead center
  • Tool post screw wrench
  • Level pads
  • Tools & tool box
  • Operation manual

Optional accessories

  • Follow rest
  • 4-jaw independent chuck 12"
  • Face plate 14"
  • Digital readout
  • Halogen light
  • Back splash guard
  • 3-Jaw strong scroll chuck (instead of 3-jaw scroll chuck)
  • Quick change tool post (instead of tool post)
  • CE equipment
  • Taper turning attachment
  • Grinder
  • Hydraulic copy attachment

Unit: mm/inch

Model

LV-460 / 560

500

750

1000

1500

2000

Capacity

Swing over Bed

460 (18.11") / 560 (22.05")

Swing over cross slide

280 (11.02") / 380 (14.96")

Distance between centers

500

(19.69")

750

(29.53")

1000

(39.37")

1500

(59.06")

2000

(78.74")

Bed

Swing over gap

680 (26.77") / 780 (30.71")

Width of Bed

317 (12.5")

Width of gap

(spindle end face)

210 (8.27")

Length of Bed

1490

(58.66")

1740

(68.5")

1990

(78.35")

2490

(98.03")

2990

(117.72")

Headstock

Spindle bore diameter

ø52 (2.05")

Numbered of spindle speeds

2 steps for variable speed

Range of spindle speeds

30-1800 rpm for variable speed

Spindle nose

A1-6

Carriage

Width of Carriage

485 (19.09")

Cross slide travel

250 (9.84")

Top slide travel

(Compound rest travel)

125 (4.92")

Tool shank

20x20 (0.79" x 0.79")

Tailstock

Diameter of barrel

Ø52 (2.05")

Travel of barrel

140 (5.51")

Taper of barrel

M.T. 4

Feeds

Feed rod diameter

22 (0.87")

Range of longitudinal Feeds

0.04 - 1.0 mm / rev

Range of cross Feeds

0.05-1.25 mm / rev

Motor

Main spindle Motor

5 HP (3.75kw) OP: 7.5 HP (5.625kw)

Coolant pump Motor

1/8 HP (0.1kw)

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