Single Column CNC Vertical Turning Machine
VLK800E VLK1250E VLK1600E VLK2000E
Machine Summary:
The machine tool is suitable for processing large and thin and heavy irregular workpiece; No the workpiece roundness error due to inertia weight, ensure that the roundness precision of the workpiece. Due to the weight of workpiece, so workpiece and fixture can ensure that closed, short workpiece loading and unloading time and stability; The column, beam, and ram guideway adopt grinding after quenching, have super wear resistance and prolong the service life; Unique whole enclosed shield prevent scraps and coolant splash, achieve environmental protection purposes.
Structure and Feature:
Column
1. The column adopts the optimization design of box-type structure and reasonable layout stiffener, so as to realize the good thermal stability, high strength and high rigidity.
2. The column guideway adopts grinding after quenching, to improve wear resistance and prolong service life. The guideways adopt stainless steel sealing cover for protection and reduce the corrosion rate.
Worktable
1. The worktable base adopts high strength and high rigid cast iron material, to improve stability and absorb vibration. Unique thermal symmetric structure, overcome the spindle temperature rise effect on machining accuracy.
2. The spindle is equipped with spindle encoder, to realize constant linear speed cutting
3. Worktable and worktable base and motor separation, relying on the V-type belt drive, max. limit reduces the vibration of the motor heat directly affect the machining accuracy.
Beam
1. The beam guideway has very high wear resistance after quenching and grinding, so as to guaratee long-term stability and high processing accuracy.
2. Horizontal guideway width large with wide guide structure, ball screw in the middle of the guide rail thoroughly solve the problem of drive torque, the guideway adopts the paster guide rail, good seismic performance, large loading capacity, decrease friction coefficient.
3. Beam lifting adopts two clamping points, to ensure the accuracy of the lifting beam.
Spindle Unit
Worktable uses integrated, highrigidity, high precision and short fixed-type spindle structure, the spindle is equipped with a set high precision thrust ball bearing and a set double row short cylindrical roller bearing. Compact structure, at the same time bear radial load, the axial load and tilting moment, and under the overloading elastic deformation is small, improved the precision of the rotation of the worktable and carrying capacity.
Feed Unit
Tool-post horizontal feed(X-axis) and ram vertical feed(Z-axis) are driven by AC servo motor through the gear reducer driving ball screw, the reducer and screw through the flexible coupling connection, high transmission efficiency, small transmission error, high transmission precision.
Main Drive
1. Main transmission adopts gear drive, gears adopt high strength material and quenching and grinding process, so it can realize high speed cutting force, high transmission accuracy and rate, and reduce the vibration and noise of the transmission.
2. Main transmission is controlled by horizontal spindle servo motor, can realize four shifts stepless speed, it is suitable for processing all material workpiece, to realize spindle wide speed changing and large torque heavy cutting, meet low-speed and heavy cutting for big diameter workpiece, and high-speed cutting for smaller diameter workpiece.
3. Large gear adopt high grade alloy steel, through quenching treatment and being grinded by high precision gear grinding machine, to reduce noise of spindle running.
Four Station Electrical Tool-Post
1. High Positioning accuracy, large clamping force, large loading capacity, stable and reliable.
2. The unique dovetail cutter holder, more accurate positioning, greater clamping force.
Electrical Cabinet
1. Electrical cabinet placed directly within the column, so the structure is more compact, save space. Beautiful appearance, wire marking clear and complete, wiring and tidy; The connection of the electrical cabinet to bed adopt the special cable connection.
2. Electrical cabinet is equipped with air condition, safety and standard, to ensure controller constant temperature, the stability of the controller.
Precise Oil Cooler
Precise oil cooler can prevent the machine tool thermal deformation, stable oil pressure, prevent oil shock, improve the processing precision, reduce the error of the mechanical action, reduce maintenance costs of machine tool through cooling hydraulic oil of machine tool.
Automatic Lubrication
Guideway and screw adopt centralized lubrication, use a set automatic lubrication station, through the control of the electric system can all lubricating points for quantitative regularly, lubrication operation is more simple.
Column guideway width(mm)
| Model |
Guideway width |
| VLK800E |
1070 |
| VLK1250E |
1190 |
| VLK1600E |
1460 |
| VLK2000E |
1970 |
Worktable size(mm)
| Model |
Worktable diameter |
T-slot(B) |
T-slot(C) |
T-slot(D) |
T-slot(E) |
T-slot(F) |
| VLK800E |
Φ800 |
18 |
37 |
30 |
14 |
110 |
| VLK1250E |
Φ1010 |
22 |
39 |
36 |
16 |
125 |
| VLK1600E |
Φ1400 |
28 |
56 |
46 |
20 |
175 |
| VLK2000E |
Φ1800 |
28 |
56 |
46 |
20 |
175 |
Beam Width(mm)
| Model |
VLK800E |
VLK1250E |
VLK1600E |
VLK2000E |
| Width |
500 |
500 |
550 |
550 |
Spindle Speed Range(rpm)
| Shift |
VLK800E |
VLK1250E |
VLK1600E |
VLK2000E |
| I |
2-20 |
1.26-2.5 |
1-10 |
0.8-8 |
| II |
5-50 |
3.2-32 |
2.5-35 |
2-20 |
| III |
12.5-125 |
8-80 |
6.3-63 |
5-50 |
| IV |
16-320 |
20-200 |
16-160 |
12.5-125 |
Machine Dimension(mm)
| Model |
Length(L) |
Width(B) |
Height(H) |
| VLK800E |
4300 |
2380 |
4290 |
| VLK1250E |
4780 |
2570 |
4400 |
| VLK1600E |
5630 |
3010 |
4660 |
| VLK2000E |
5800 |
3685 |
4940 |
Technical Parameter
Specification |
Unit |
VLK800E |
VLK1250E |
VLK1600E |
VLK2000E |
| Capacity |
Max. turning diameter |
mm |
950 |
1250 |
1600 |
2000 |
| Max. cutting diameter |
mm |
800 |
1250 |
1600 |
2000 |
| Max. height of workpiece |
mm |
800 |
1000 |
1000 |
1250 |
| Max. weight of workpiece |
kg |
2000 |
5000 |
8000 |
12000 |
| Worktable |
Main motor power |
kw |
22 |
22 |
30 |
37 |
| Worktable diameter |
mm |
800 |
1010 |
1400 |
1800 |
| Max. torque of worktable |
KN.m |
10 |
17.5 |
25 |
32 |
| Worktable speed range |
rpm |
2-320 |
1.25-200 |
1-160 |
4-125 |
| Tool |
Number of tool station |
pcs. |
4 |
4 |
4 |
4 |
| Tool shank section of external turning tool |
mm |
32*40 |
32*40 |
32*40 |
32*40 |
| Dirve type |
|
Electric |
Electric |
Electric |
Electric |
| X/Z-axis |
X-axis ball screw size(dia.*screw pitch) |
mm |
50*10 |
50*10 |
50*10 |
50*10 |
| Z-axis ball screw size(dia.*screw pitch) |
mm |
50*10 |
50*10 |
50*10 |
50*10 |
| Max. travel(X/Z) |
mm |
-20-550/650 |
-20-800/650 |
-20-1030/800 |
-20-1150/800 |
| Feed range(X/Z) |
mm |
0.1-500 |
0.1-500 |
0.1-500 |
0.1-500 |
| Rapid feed speed |
mm/min |
2000 |
2000 |
2000 |
2000 |
| Others |
CNC system |
|
SIEMENS 808D |
SIEMENS 808D |
SIEMENS 808D |
SIEMENS 808D |
| Servo motor torque(X/Z) |
N.m |
10 |
10 |
10 |
10 |
| Power capacity |
Kva |
30 |
37 |
45 |
52 |
| Machine net weight |
kg |
8500 |
11000 |
14500 |
18500 |
| Machine dimension(L*W*H) |
mm |
4300*2380*4290 |
4780*2570*4400 |
5630*3010*4660 |
5800*3685*4940 |
Standard Configuration:
Automatic lubrication system
Full eclosed shield
Electrical cabinet with air condition
Precise oil cooler
SIEMENS 808D
Automatic chip removal(side removal)
Optional Configuration:
SIEMENS 828D CNC system
FANUC 0i-mate TD CNC system
Special fixture
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1. Free replacing parts available in the warranty period. Cost price replacing parts available beyond the warranty period.
2. Quick action and reply for the technical questions at any time in the whole life of the machine.
3. Overseas after service center available in some region.
4. Engineer overseas service available on the requirement of customer(relative cost born by customer).
Timeway Machine Tool Co., Ltd. is a professional machine tool manufacturing enterprises, the main products include lathe, milling machine, grinding machine, etc., and according to customer needs we also can design and manufacture various special purpose machines, to provide relative technology upgrading and transformation services in machine tool field.
Since the establishment of the Ministry of Foreign Trade, we have participated in various domestic and international exhibitions such as the Autumn Canton Fair, Beijing Exhibition, Shanghai Exhibition, Moscow, Ethiopia, and Russia, and have maintained long-term friendly cooperative relations with exhibition customers.
So far, we have received many customers from abroad, and they are all very satisfied with our company and products
The following is one of the most satisfactory products recommended by customers, as well as our main product categories. you can click and view
Q: Why choose TIMEWAY MACHINE?
A: 1 . High quality with competitive price;
2 . Professional R&D team and 25 years export experience;
3 . Exported more than 60 countries;
4 . CE, ISO Certificates;
5 . 24 HOURS ONLINE SERVICE (SKYPE, WhatsApp, Wechat, Trademanager);
6 . 12 months quality warranty;
7 . Oversea engineers available for problem resolving;
Q: Do you have QC or any safety standards for your machinery?
A: yes, we have established a highly strict quality control department to guanrantee good quality.
Q: What's the MOQ?
A: 1 set (Only some low cost machines will be more than 1 set )
Q: What about the payment terms?
A: (1) T/T with 30% advanced payment, and 70% balance payment to be paid before shipment;
(2) Irrevocable LC at sight;
(3) Western Union, MoneyGram, etc.
Q: How about the warranty?
A: Warranty Period is one year after delivery. Even beyond the period, we will supply lifetime service for machine.
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