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Heavy Duty Linear Way - ML-850A

(Old Model ML-60A)

ML-850A Specifications

Model ML-85A
CNC Controller Controller Fanuc 0i-TF PLUS
Capacity  Swing over bed               mm(in.) Ø850 (Ø33.46)
Swing over saddle         mm(in.) Ø600 (Ø23.62)
Max machining dia          mm(in.) Ø720(Ø28.35) / Ø600(Ø23.62)
Max work length          mm(in.) 150(5.91) / 1270(50) 
Distance between noses  mm(in.) 1520(59.84) 
Slant angle of bed                  (  °  ) 45°
Travels  X-axis                               mm(in.) 380(360+20)14.96(14.17+0.79)
Z-axis                               mm(in.) 1350(53.15) 
Main spindle  Spindle speeds              min¯¹ (rpm) 40~2000rpm(4 step)
Spindle nose   A2 -11/(A2-8)
Chuck size                              mm(in.) Ø381 (15) / Ø305 (12)
Spindle bore dia                  mm(in.)  Ø131(Ø5.2 ) / Ø102 (Ø4.0)
Draw bar bore                   mm(in.)  Ø91(Ø3.6 ) / Ø117.5 (Ø4.6)
Front bearing dia           mm(in.)  Ø180(Ø7.1 ) / Ø150 (Ø5.9)
Spindle structure                   mm(in.) 11MS 
Turret  Type                   Taiwan
Disc shape / No. of tools    12(8)
Square tool shank height         mm(in.) 32X32(1.26X1.26)
Boring bar shank dia          mm(in.) Ø50(1.97)
Indexing time                             s 1.5
Power Turret Spindle speeds                 min¯¹ (rpm) ─
Feedrates Rapid traverse                  m/min(ipm) X:20(787) Z:12(472)
─
Tailstork  Quill type                                  live
Quill diameter                         mm(in.) Ø125(4.92)
Tapered bore type     (live center) MT5 (autoMT4)
Quill travel                        mm(in.) 160(6.30)
Tail stock travel                    mm(in.) 1350(53.15)
Motors  Main spindle  (30min/cont)KW(hp) α22/7000i 22/26(29.5/34.9) / (α30/6000i 30/37 (40.2/49.6)
Sub-spindle  (30min/cont)  KW(hp) ─
Live-tool  (30min/cont)   KW(hp) ─
Axis drive                        KW(hp) X:α22/3000i 4(5.4)
Axis drive                        KW(hp) Z:α22/3000i 4(5.4)
Coolant pump                       KW(hp) 1.62(2.2)
Power  Requirements                             KVA 30 (α30:40)
Machine size  Height                                 mm(in.) 2457(96.7)
Floor space                         mm(in.) 5675X2190(223.4X86.2)
Weight (w/CNC)                 kg(lb) 12,600

*Specifications are subject to change without notice

Standard Accessories

FANUC 0i -TD with 8.4” color LCD Chain type chip conveyer with bucket
FANUC Spindle Motor α 22i ( 22 / 26KW ) Work Lamp
FANUC Servo Motor X/Z : α 22iB, 4 / α 22i,4 KW End of Program Light (Three color)
Spindle 40-2,000 rpm ( 4-steps Gear box inside ) Coolant System and Tank
15” hydraulic chuck , nose A2-11 Centralized Lubrication System
Bar Capacity : Ø116mm Tool Kits
1set Hard Jaw, 1 set Soft Jaw Leveling Bolts and Pads
12 Tools Hydraulic Turret 50 (Metric System) with
  • 2 pcs O.D. Holder ( □ 32 x 32mm )
  • 6 pcs Boring Bar Holder
  • 2 sets Bushing (Ø 12, 16, 20, 25, 32, 40) x O.D.50
 Operator’s Manual
Taper Sleeve (MT. No.3,4) × O.D.50 Maintenance Manual
Programmable type tailstock with Quill Programming Manual
Live center MT. No.5 Parts List
Fully Enclosed Splash Guards  

Options Accessories

FANUC AC spindle motor α30 ( 30 / 37KW ) Manual type tool measurement 
18'' chuck ( clamped by Manual, not Auto )  Auto type tool measurement 
( Renishaw PHMA)
12 Live Tooling Turret / Duplomatic made  ( including C axis + 1 pcs Radial + 1 pcs Axial power tool holder Sling frame for lifting machine
Hydraulic steady rest (SMW SLK-314)  TUV CE certificated.
Manual steady rest. Transformer (30 KVA)
Stabilizer (40KV)  18'' chuck (Kitagawa ) 
Rotating quill 21'' chuck ( Kitagawa )