Operating Tips:

Full Function CNC Lathe (AK-10, AK-15B, AK-25)

Features:
1. These lathes are semi-closed loop CNC machine tools suitable to turn various complicated shaft, sleeve and disk-like work-pieces, such as turning of internal and external cylindrical, conical and other circumgyration surface as well as various metric, inch, modular and diametric pitch threads;
2. They can also be used for oil grooves and keyways broaching, end-facing, grooving and chamfering, etc;
3. The unique construction developed using FEA techniques to provide maximum stiffness under the heaviest cutting conditions;
4. The machining accuracy is about IT5~IT6, and the surface roughness is about Ra0.4um for nonferrous metal cutting and Ra0.8um for ferrous metal;
5. As universal CNC lathes, they are especially suitable for the machining of high precision workpieces, and also widely used to machining parts in batches in the fields of automobile, motorcycle, railroad, aero-craft, home-appliance, bearing, hardware, etc.

 

Standard:
FANUC 0i mate TD controller, FANUC servo feed motor, servo main motor, NSK bearings, hydraulic solid chuck, hydraulic tool turret, hydraulic tailstock, auto. lubricating unit, cooling system, lighting unit, general tools, operation manual (English edition)

 

Optional:
Other brand CNC controllers,  hydraulic hollow chuck,  auto. chip conveyor & bucket

 







Main Technical Features

Specification Unit AK-10 AK-15B AK-25 
Swing over bed mm 360 440 520
Max. turning dia. over bed mm 300 320 420
Max. turning dia. over cross slide mm 170 220 360
Max. turning length mm 500/750/1000 450/700/950 530/905/1405/1905/2905/3905
Distance between centers mm 600/800/1100 600/850/1100 625/1000/1500/2000/3000/4000
Max. bar capacity mm 36 52 70
X-axis travel mm 170 190 230
Z-axis travel mm 510/760/1010 510/760/1010 590/965/1465/1965/2965/3965
Rapid traverse (X/Z-axis) m/min 18/20 18/20 12/15
Cutting feed (X/Z-axis) mm/min 5000 5000 5000
Hand feed (X/Z-axis) mm/min 1260 1260 1260
Spindle speed rpm 50-5000 50/4500 35-3500
Spindle nose mm A2-5 A2-6 A2-8
Chuck size inch 6" 8'' 10"
Spindle front end bearing(dia) mm 80 100 130
Spindle bore(dia) mm 50 62 87
Number of stations   8 8 12
Indexing time s 0.58 0.58 1
Tool shank size mm 25×25 25×25 25×25
Boring bar shank dia mm 32 40 40
Main spindle motor kw 7.5/11 9.0/11 18.5/15
X-axis servo motor kw 1.2 1.6 1.6
Z-axis servo motor kw 1.8 1.6 3
Max travel of tailstock mm 360/610/860 360/610/860 490/865/1365/1865/2865/3865
Tailstock quill dia mm 80 80 85
Tailstock travel mm 100 100 80
Tailstock quill taper hole   MT-4 MT-4 MT-5
Coolant capacity L 120 120 200/230/280/330
Total power kw 20 25 30
X-axis positioning accruacy  mm 0.01 0.01 0.01
X-axis repositioning accruacy  mm 0.012 0.012 0.012
X-axis reverse warp mm 0.025 0.025 0.025
Z-axis positioning accruacy  mm 0.007 0.007 0.007
Z-axis repositioning accruacy mm 0.006 0.006 0.006
Z-axis reverse warp mm 0.016 0.016 0.016
CNC system:FANUC SERIES OR SIEMENS SERIES MITSUBISHI SERIES
April 22 2018
               
ZHENGZHOU TIMEWAY MACHINE TOOL CO., LTD.