Product Description
Inclined bed heavy CNC Lathe Efficient turning center TCK700
Product Model:TCK700D-GSK988 (Power Turret Turning Center Compound)
1. Main Structural Features of the Machine Tool:
(1) Magnetic Ring Encoder:
The machine tool spindle encoder adopts the Syntec magnetic ring encoder. After being detected by the Renishaw laser measuring instrument, the spindle accuracy reaches within 10 arc seconds, effectively improving processing precision.
(2) Power Turret:
BMT55 (optional BMT65), 12 stations, rigid rail Y-axis travel ±50, power motor.
(3) The rail width is 55 with cylindrical roller guides, possessing high strength
and rigidity. The heavy-duty, integrated slant bed is inclined at 45°, and the Z-axis guide features six sliders evenly distributing the force, increasing rigidity and stability.
(4) A2-11 Heavy-Duty Spindle:
The spindle has a length of 830mm, φ270mm. It adopts a combination arrangement of large-diameter precision angular contact thrust ball bearings and double-row cylindrical roller bearings, driven by a high-power spindle servo motor with a synchronous belt transmission ratio of 1:3. It has excellent rigidity and high torque at low speeds.
(5) Ball Screw φ60:
The X-axis and Z-axis ball screws adopt a pre-tensioned internal circulating nut structure. The screw-supporting bearings use ball bearings specially designed for screws with a contact angle of 60°, capable of withstanding high axial loads, ensuring the rigidity and precision of the feed transmission device.
(6) Hydraulic Programmable Tailstock:
Tailstock Taper MT5, sleeve internal rotating structure, hydraulic motor drives the tailstock left and right movement, tailstock hydraulic locking.
1. The inclined bed body at 45 degrees is integrally cast with the base, made of high-strength cast iron through finite element analysis to achieve the optimal arrangement of reinforcing ribs. Utilizing high-strength cast iron material, resin sand molding, and undergoing thorough secondary aging and natural aging processes, the foundational components of the machine tool exhibit high rigidity, ensuring long-term stability in the machine tool's use.
The tailstock section is programmable control, and the sleeve adopts an internal rotating structure. The use of a dead center needle significantly improves cutting stability and accuracy. The tailstock body is hydraulically automatically clamped, and the overall movement is equipped with hydraulic automation as standard, with the option to install servo motor drive.
2. The X and Z axes both use high-precision, high-load capacity, and highly reliable linear roller guides. The Z-axis guide employs a total of 6 extended sliders, significantly enhancing cutting rigidity. Coupled with automatic forced lubrication, this reduces friction resistance during feed motion, improving machine tool accuracy and lifespan. The friction coefficient of the original sliding friction can be reduced to one-fiftieth, resulting in higher feed speeds and positioning accuracy for the machine tool.
3. The X and Z-axis ball screws adopt a pre-stressed internal circulating nut structure. The screw support bearings use 60° contact angle ball bearings specifically designed for screws, capable of withstanding high axial loads, ensuring the rigidity and precision of the feed transmission system.
4. The spindle employs a combination arrangement of large-diameter precision angular contact thrust ball bearings and double-row cylindrical roller bearings. The powerful spindle is driven by a servo motor with a transmission ratio of 1:3, providing excellent stiffness and high torque at low speeds.
5. The electrical unit cabinet of the machine tool has good sealing performance and is equipped with air conditioning, ensuring the normal operation of the CNC system in high-temperature and high-humidity environments.
6. Utilizing a side-mounted chain plate chip conveyor. The operation of the chip conveyor is programmable, and its installation involves pushing it in from the front of the machine tool, allowing for easy adjustment.
Additionally, the chip conveyor can be optionally equipped with an oil-water separation mechanism. This mechanism can separate lubricating oil from the cutting fluid, reducing the generation of oil mist, enhancing the cooling effect of the coolant on the cutting tools, and extending the tool's lifespan.
(1) The machine tool is equipped with a water gun for cleaning iron chips.
(2) The chip conveyor is arranged reasonably, avoiding interference with the machine tool bed.
7. The hydraulic system uses hydraulic components from Taiwan. The oil tank is fixed at the back of the bed, and various valve groups along with their corresponding pressure gauges are installed on the left and right front covers of the machine tool. This setup facilitates the observation and adjustment of the pressure in each working circuit.
8. The machine tool emphasizes the design of edge processes, ensuring reliable protection. During heavy-duty cutting and high-pressure coolant injection, there is no splashing or leakage of iron chips and coolant beyond the machine tool.
9. Hydraulic chuck clamping and releasing can be foot-controlled, making it convenient and quick.
10. The machine tool has a novel appearance design, and the control panel is user-friendly. Combining its features of high power, high precision, and high performance, this series of machine tools is undoubtedly the most powerful product among similar models.
Product Parameters
2. Main Technical Parameters
| Technical Parameters |
unit |
TCK700 |
| Processing Range |
The maximum turning diameter on the bed |
mm |
Φ780 |
| The maximum swing diameter over the saddle |
mm |
Φ500 |
| Recommended turning diameter |
mm |
Φ650 |
| center distance |
mm |
1100 |
| Spindle |
Spindle head type |
mm |
|
A2-11 |
| Spindle through-hole diameter |
mm |
|
105 |
|
| Bar stock diameter≤ |
mm |
|
92 |
|
| Highest spindle speed |
r/min |
|
2500 |
|
| rated output power of the main motor |
Kw |
|
22-30 |
| maximum output torque of the spindle |
NM |
573NM |
| Fixture |
hydraulic chuck |
in |
15 |
| Tailstock |
tailstock sleeve |
mm |
MT5 internal rotation |
| tailstock movement type |
/ |
hydraulic programmable fully automatic |
| saddle |
tilt angle |
DEG |
45 ° |
| travel distance X |
mm |
350+20 |
| workpiece length clamped by chuck |
mm |
4900 |
| rapid traverse speed X/Z |
m/min |
16/24 |
| servo motor X/Z |
KW |
3/3 |
| tool turret |
type |
servo hydraulic |
BMT65 horizontal 12 station |
| adjacent tool changing time |
S |
0.5 |
| tool capacity |
/ |
12 station |
| tool dimensions (turning/boring) |
mm |
32×32/Φ32(40) |
| spring collet chuck model |
/ |
ER40 |
| power turret power |
KW |
5.5-7.5 |
| machine dimension X1000 |
4500X2300X2550mm |
net weight/gross weight |
7000/7500KG |
| machine dimension X1500 |
6000X2300X2550mm |
net weight/gross weight |
8800/9500KG |
| machine dimension X2000 |
6500X2300X2550mm |
net weight/gross weight |
9800/10500KG |
| machine dimension X3000 |
7500X2300X2550mm |
net weight/gross weight |
12500/13300KG |
| machine dimension X4000 |
8500X2300X2550mm |
net weight/gross weight |
14800/15800KG |
| machine dimension X4000 |
9800X2300X2550mm |
net weight/gross weight |
16800/17800KG |
3. Primary precision indicators of the machine tool
| inspection items |
permitted tolerance(mm) |
| periodic axial movement of the spindle |
0.005 |
| radial runout of the spindle chuck locating taper |
0.005 |
| positioning accuracy |
repeat positioning accuracy A |
X:±0.004 Z:±0.005 |
| positioning accuracy B |
X:0.008 Z:0.011 |
| C-axis repeat positioning accuracy |
0.0027° |
| diameter consistency |
0.01/150 |
| surface flatness |
0.013/φ200 |
| thread pitch cumulative error |
0.010/50 |
| surface roughness |
Ra1.6μm |
Turret interference diagram:
4. Main configuration list
| name |
specification |
Manufacturer |
| CNC system |
GSK988 |
GSK |
| Servo Feed Motor |
XYZ axis 3KW |
| Power Turret Motor |
5.5-7.5 26.3-39.5NM |
GSK |
| Servo Spindle Motor (Wide Range) |
22-30KW 149-191NM |
GSK |
spindle bearings
A2-11- 105 |
front 3 |
NN3032K(160X240X60) |
Germany NTUS |
| rear 2 |
7032AC(160X240X28) |
| sleeve core shaft bearing |
front 3 |
7015 TBT |
| rear 2 |
6013 |
| ball screw bearing |
X axis |
40TAC90B
40TAC90B |
| Z axis |
| ball screw assembly |
X axis |
R50-08B2-FWC-C3 |
Taiwan PMI
Japan THK |
| Z axis |
R63-12B2-FWC-C4 |
| X/Z-axis linear guide |
55 cylindrical roller guide |
Taiwan HIWIN |
| 12 station turret |
BMT65 |
Taiwan King Kong |
| hydraulic chuck |
15-inch hollow |
Taiwan hardford |
| hydraulic rotary cylinder |
hollow |
| Hydraulic station |
Taiwanese components |
ELLTE |
| Cooling pump |
750W |
Zenshine |
| Automatic lubrication device |
VERSA III |
Torun |
| temperature and humidity air conditioner |
500W |
Quanguan |
| chip conveyor and chip cart |
|
China's domestic famous brand |
| electrical components |
AC contactor and relay |
imported brand |
| optional configuration |
| hydraulic center frame |
C-type self-centering range: |
Taiwan Xiehong |
| |
|
|
| Y axis --direct connection structure |
hard rail/hydraulic clamping during static processing |
Taiwan King Kong |
| servo programmable tailstock |
precise positioning with servo motor control |
|
| subspindle |
A2-6-79 |
|
5. Accessories go with the machine tool
| name |
model |
Quantity |
Remark |
| tool |
hex wrench toolbox |
1 set |
|
| shim |
conical shim |
1 set |
|
| hydraulic chuck wrench |
socket wrench |
1 set |
|
| boring |
BMT |
|
inner hole |
| external turning tool holder |
BMT |
|
|
| end face |
BMT |
|
|
| power tool post |
0 degree |
1 set |
|
| power tool post |
90 degree |
1 set |
|
| horizontal adjustment special plate |
|
1 |
|
| center frame mounting base |
|
1 |
|
| Soft claw |
|
|
|
| Hard claw |
|
|
|
6. Machine Tool Document Checklist
| Serial No. |
name |
specifications or markings |
Quantity |
Remark |
| 1 |
Mechanical User Manual |
|
1 set |
Integrated Mechanical, Electrical, and Hydraulic Manual |
| 2 |
Certificate of Conformity |
|
1 set |
|
| 3 |
Machine Tool Packing List |
|
1 set |
|
| 4 |
System Parameter Manual |
|
1 set |
|
| 5 |
System Operation Manual |
|
1 set |
|
Warm Prompt: the CNC system can be chosen from GSK,Siemens, Mitsubishi, Fanuc.
The price will be different.
Packaging & Shipping
Packing: 1 set in a 40 feet high cube container.
Delivery time: about 60 days after order confirmed.
Shipping: By Sea
Installation Instructions
7. Installation and Commissioning
(1) Installation: Users are responsible for foundation preparation according to the technical requirements, placing machine tool components, and installing the machine tool. Users should provide machine tool power, compressed air, hydraulic oil, lubricating oil, coolant, etc. Users are required to prepare qualified blank parts, cutting tools, and complete pre-commissioning preparations as instructed.
(2) Commissioning: Remote assistance via video guidance.
Company Profile
Shenzhen Smart Electromechanical Co., Ltd is a machine tool supplier.
The founder has been exporting machine tools since 2009, with rich export experience in machine tool accessories, metal cutting tools, measuring tools and instruments and CNC machines, providing customers with one-stop machine tool solutions.
After Sales Service
8. after-sales service commitment
The warranty period is one year from the date of self-acceptance of the equipment (excluding human-induced causes), and costs will be charged after one year.
FAQ
1.Can I purchase products which are not shown on the website?
Yes. Please send us your detailed requirements and we will try to help with your specific needs.
2.How can I place an order?
You can contact us by email (see contact page).
3.Where do you loading the goods?
Shanghai or Ningbo or Qingdao or Shenzhen port, etc.
4.How to make payment?
You can pay us by Paypal, L/C ,T/T and West Union,etc.
5.What is the type of our transportation?
As your requirement, by express, truck, rail, by sea or by air.
6.Can you offer the customers product sample?
Yes .After receiving your inquiry , we will arrange to send the sample within 3 days.
7.How do you pack the goods ?
According to customer's request.
8.What is your payment terms?
FOB Shenzhen, Guangzhou, Qingdao, Shanghai /Ningbo or other city in China , Or CIF Destination.
9.Can you also offer the service with OEM and ODM ?
Yes. We can offer OEM/ODM service. Please send us your brand information and specification.
10.How long is the warranty of your products ?
Generally, it's one-year-warranty. During the warranty period, we offer you free maintenance.
After the warranty time, lower price for customers buying breakdown parts.
Audited Supplier 
){kind=link}