Vertical Turning Lathe - VTL 20/ 24
STANDARD FEATURES

Table Index Speed 3 min-1
C-Axis Feed Rate 0~800 deg/min
AC Main Drive Motor for Table 60 Horsepower (30 min, rating)
Adjustable Cross Rail, with Five (5) Auto Cross Rail Positions
Automatic Forced Lubrication System
Chip Conveyor System
Chip cover/ Splash Guards/ Sliding Doors
Coolant System and Coolant Through the Ram
Fanuc System OiTC CNC Controller
4-Jaw Independent 63"/ 1600mm Dia. for VTL-16/20(M) and 78.75"/ 2000mm Dia.
VTL-20/24(M) Manual Chuck Table with Top Jaws
Foundation Parts Kit One (1) Set
High Quality Cast Iron Construction
Standard 12 Tools [VTL-16/20 and 20/24] or 18 Station [VTL-16 20(M), 20 24(M)] (Option) Auto Tool Changer System
Square Carbon Steel Ram 9" (228.6mm) w/Vertical Ram Travel 39 3/8" (1000mm)
Telescopic Steel covers For Cross Rail
Standard Features and Accessories
Control Warranty Two (2) Years
Machine Warranty One (1) Year
 

SPECIFICATION
ITEM
UNIT

VTL-16/20 (M)
VTL-20/24 (M)
MACHINE CAPACITY
Table Diameter
mm/ inch
ø1,600/ 63
ø2,000/ 78.75
Max. Turning Diameter
mm/ inch
ø2,000/ 78.75
ø2,400/ 94.50
Max. Swing
mm/ inch
ø2,000/ 78.75
ø2,400/ 94.50
Max. Turning Height
mm/ inch
1,500/ 59.06
1,500/ 59.2
Max. Mass of Workpiece
kg/ 1 bs
1,3000/ 28,600
20,000/ 44,000
Max. Torque of Table
NM/ 1bs-ft
2,0000/ 14,750
24,600/ 18,150
Max. Cutting Force
N/ 1bf
25,000/ 5,620
26,500/ 5,950
MOVEMENT
X-axis Stroke
mm/ inch
1,635/ 64.37
1,835/ 72.25
Z-axis Stroke
mm/ inch
1,000/ 39.37
1,000/ 39.37
RAM
Ram Size
mm/ inch
230x230/ 9.06x9.06
230x230/ 9.06x9.06
Min. I.D. for Ram Pass
mm/ inch
ø330/ 13
ø330/ 13
SPEED
Table Speed (2 steps)
rpm)
1~91, 1~250
1~73, 1~200
Rapid traverse (X axis)
mm/ min
12,000
12,000
inch/ min
472.5
472.5
Rapid traverse (Z axis)
mm/ min
10,000
10,000
inch/ min
393.7
393.7
Manual feed rate (X,Z axis)
mm/ min
0~3,600
0~3,600
inch/ min
0~141.75
0~141.75
Cutting feed per rev.
mm/ inch
0.01~500/ 0.0001~20
0.01~500/ 0.0001~20
Cutting feed rate mm/ min 1~3,600 1~3,600
inch/ min
0.04~141.75
0.04~141.75
Elevating speed of crossrail mm/ min 300(50Hz) 360(60Hz) 300(50Hz) 360(60Hz)
inch/ min
12(50Hz) 14(60Hz)
12(50Hz) 14(60Hz)
Crossrail Stroke mm/ inch
800/ 31.5
800/ 31.5
Crossrail Step
mm/ inchxStep
200x5/ 7.874x5
200x5/ 7.874x5
MOTOR
Table Main Motor
hp
50/60(cont'd/30 min)
X Axis Motor(AC Servo)
hp
 8.0
Z Axis Motor(AC Servo)
hp
8.0
Crossrail Elevating Motor
hp
5.0x4P
FOR STANDARD TOOL
ATC Magazine Capacity
Tool
12/ 18*
12/ 18*
Max. Tool Length
mm/ inch
450/ 17.72
450/ 17.72
FOR LIVE TOOL
ATC Magazine Capacity
Tool
18(Turing:9, Milling:9)
18(Turing:9, Milling:9)
Max. Tool Length
mm/ inch
450/ 17.72
450/ 17.72
Max. Drill Diameter
mm/ inch
ø50.8/2 (Carbon Steel Workpiece)
Max. Tap Diameter
mm/ inch
ø30/1.181 (Carbon Steel Workpiece)
Max. Torque for Drilling
NM/ lbs-ft
196/145
Live Spindle Speed
rpm
30~2000
Table Index Speed (C)
Min-1
3
Live Spindle Motor
hp
10/ 15(30 min.)
15/ 20(30 min.)
kw
7.5/ 11(30 min.)
11/ 15(30 min.)
Tool Shank Size
mm/ inch
32x32/ 1.26x1.26 32x32/ 1.26x1.26
Max. Tool Projection
mm/ inch
For turning, Both I.D. & O.D. 175/6.89
Tool Taper
No. 50 (Big-Plus)
Pull Stud   p50T-2
Max. weight of tool holder kg/lbs 50/110(1pc) 50/110(1pce)
TANK CAPACITY
Hydraulic Unit Capacity
L
86
86
Coolant Tank Capacity
L
570
570
Lubrication Tank Capacity
L
5
5
POWER SPECIFICATION
Total Power Capacity
kVA
60 (3 phase, 380-415V)
Dimension (LxWxH) mm 5,300x4,200x5,700 5,400x4,300x5,750
inch
 208.66x165.35x224.41 212.60x169.29x226.38
Machine weight
kg/ Lbs.
32,200/ 70,840
38,200/ 84,040


| COMPANY | PRODUCT | NEWS | WORLD WIDE AGENT | CONTACT |
ALEX-TECH MACHINERY INDUSTRIAL CO., LTD.
No.5, Zun’an Rd., Shengang Dist., Taichung City 429, Taiwan
Tel:886-4-25626039 Fax:886-4-25626040
http://www.alex-tech.com 　 E-mail:alextech@ms24.hinet.net
Copyright © ALEX-TECH MACHINERY INDUSTRIAL CO., LTD.Hosted by Machinetools Directory (S & J Corp.), Plastic and Rubber Machine Directory.