1840DCL 1860DCL

 
Machine may be shown with optional accessories.

A powerful multi-function full CNC flatbed lathe, yet easy to use Teach-in / Playback feature allows duplicating extra identical parts in no time after initial part is machined. A user-friendly and versatile Graphic Conversational Machining Guidance provides flexibility to create programs without knowledge of G-code programming. DCL is as simple to operate as a manual lathe via convenience of electronic handwheels.

FEATURES:
  • Fanuc 20i-TB CNC control system
  • Fanuc AC Digital Servo System with high resolution absolute encoders
  • Built-in flash memory slot for file transfer and data storage
  • Fanuc industry standard G-codes
  • CNC assisted manual machining
  • Teach-in / playback operation
  • Graphics conversational programming
  • Full CNC automatic operation
  • Tool radius and geometry operation
  • CNC controlled spindle
  • Constant surface speed (vector control)
  • Triple (3) electronic handwheels
  • Main casting pieces are by massive Meehanite castings for superior dampening and rigidity
  • Headstock gears are made from Chromium Molybdenum steel (SCM21), hardened by carbonization, and precisely ground to provide smooth and quiet running
  • Forced lubrication of headstock gears
  • Spindle is supported by 3 precision bearings to insure accuracy and rigidity during heavy cutting
  • High precision ballscrew to ensure backlash-free transmission
  • Hardened and precision ground bedways
  • Ribbed bed constructed from an annealed processed casting insures no deformation occurs on the slideways
  • Turcite B coating on slideways to provide wear resistance
  • Auto lubrication system on all slideways and ballscrews
  • Front chip tray with pull out handles
  • Built-in coolant system
  • Hardware overtravel limit switch for all travel directions and tailstock to prevent accidental crash
  • Assembled in California
STANDARD FEATURES AND ACCESSORIES:
  1. Rear enclosure with dual sliding doors
  2. Automatic lubrication system
  3. Triple (3) electronic handwheels
  4. 1-handwheel "run verify" function
  5. High visibility fluorescent work light
  6. Built-in coolant system
  7. Constant surface speed (CSS)
  8. Run-time / parts counter
  9. Tool nose radius and ballscrew pitch error compensation
  10. Aloris super precision tool post, CA series (1" tool shank)
Fanuc 20i-TB control features click here

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Specifications

A. MACHINE
Model: 1840DCL / 1860DCL (Digital Control Lathe)
B. CAPACITY
01) Swing over bed: 18.1”
02) Swing over cross slide: '9.4”
03) Swing over gap: N/A
04) Bed width: 13.78”
05) Distance between centers: 40” / 60”
06) Toolpost shank: 1” x 1”
C. SPINDLE (INFINITELY VARIABLE VECTOR SPINDLE CONTROL)
07) Spindle bore diameter: 2.05”
08) Spindle bore taper: M.T. #6
09) Spindle nose: D1-6 (A1-6 optional)
10) Spindle speeds (Gear 1): 50 ~ 130 rpm
11) Spindle speeds (Gear 2): 131 ~ 340 rpm
12) Spindle speeds (Gear 3): 341 ~ 960 rpm
13) Spindle speeds (Gear 4): 961 ~ 2,500 rpm
D. CNC CONTROL
14) CNC control system: Fanuc 20i-TB
15) No. of electronic handwheels: 3 Handwheels (X, Z & Programmable)
E. SERVO MOTOR SYSTEM
16) Servo motor: FANUC A/C brushless servo motor
17) Amplifier system: FANUC digital servo amplifier drives
18) Servo motor torque (X / Z axis): 51.4 in-lb. / 51.4 in-lb.
F. TRAVELS & RAPIDS
19) Cross slide travel (X-axis): 11.02”
20) Longitudinal travel (Z-axis): 35.2” / 55.7”
21) Rapid traverse (X / Z axis): 200 ipm / 300 ipm
G. TAILSTOCK
22) Tailstock taper center: M.T. #4
23) Tailstock quill diameter: 2.5”
24) Tailstock quill travel: 5.91”
H. POWER
25) Spindle motor: AC 10 HP
26) Voltage: 220V / 3 Phase
I. ACCURACY
27) Positioning (±): 0.0004”
28) Repeatability (±): 0.0002”
J. WEIGHT & DIMENSIONS
29) Shipping dimensions (LxWxH): 98”x73”x85” / 114”x73”x85”
30) Gross weight: 5,280 lb. / 5,940 lb.
Design and specifications subject to change without notice.