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LK Technology Group Co., Ltd.
Head Office
Address:Room A,8/F,Mei Wah
Building, 1-7 Wah Sing Street,
Kwai Chung, New Territories,
Hong Kong
Tel: 852-3412-5500
Fax: 852-3412-5511
LK Machinery Corp., Ltd.
Taiwan Factory
Address:No. 30, Keyuan Road, Xitun
District, Taichung City, Taiwan
(Central Science Park)
Tel: 886-4-2461-9797
Fax: 886-4-2461-1555
LK Precision Machinery (Kunshan) Co., Ltd.
Kunshan Factory
Address:No. 188, Xinhong Road, Qiandeng Town,
Kunshan City, Jiangsu Province
Tel: 0512-8269-0888
Fax: 0512-8269-0188
力勁科技集團(tuán)
LK TECHNOLOGY HOLDINGS LIMITED
CAT.NO.: C 2 4 - 0 9 - 27
World-Class Precision Equipment
Shaping the Future of China's Manufacturing Industry
DIRECTORY
/目錄
LK TECHNOLOGY HOLDINGS LIMITED LK TECHNOLOGY HOLDINGS LIMITED
讓世界有「形」
Shape the future, shape the world
Global Sales Network
LK Group has more than 60 sales offices and service centers in more than 20 countries around the world,
covering China, Japan, India, Russia, Southeast Asia, North America, Europe and other countries and
regions, realizing a 24-hour rapid response mechanism. .
EV Components
LK TECHNOLOGY HOLDINGS LIMITED LK TECHNOLOGY HOLDINGS LIMITED
1 EV Motor Case
MCG5-3025 MCG5-3026D GU-2616D GF/P5-6232 LHP-500 LHU-500
Gantry Type - Five Axis Double Column Machining Center
4 5 8 9 10 11 12 16 17 18 4 5 8 9 10 11 12 16 17 18 4 8 9 10 12 16 8 9 10 11 12 17 1 2 3 6 13 1 2 3 6 7 13 14 15
2 Shock Tower
7 Wiper Motor
8 Electrical
Controller Unit
9 Subframe 10 Battery Box
11 Full Size Battery Box
12 Batery Box
13 Steering Knuckle
14 Control Arm
15 輪轂
16 后地板
17 縱梁
18 B柱
3 Valve Body
4 Front Cabin
5 Bumper Beam
6 Turbocharger Housing
01 02
Moving Column Five Axis
Double Column Machining Center
Moving Column Five Axis
Double Column Machining Center
Gantry Type Double Beam Double Five-Axis
Double Column Machining Center
Horizontal Five Axis
Mill-Turn Machining Center
Horizontal Machining Center
LK TECHNOLOGY HOLDINGS LIMITED LK TECHNOLOGY HOLDINGS LIMITED
MCG5 Series
Moving Column Five Axis Double Column Machining Center
M o d e l: M C G 5 - 3025
CNC Controller Siemens 828D
Travels
X Axis Travel m m 3000
Y Axis Travel m m 2500
Z Axis Travel m m 1200
m m 275 -1590/490-1690
A Axis Rotation Range ° ± 110°
C Axis Rotation Range ° ± 270°
Spindle
Spindle Torque Nm 4 8 / 5 7
Electric Spindle Speed rpm 20,000
Spindle Power kW 4 0 / 4 8
Table Size m m 2000 x 3000
T- Slot (Width x No. x Distance) m m 22 x 14 x 200
Table Max. Load kg 10000
Feedrate Rapid Travels(X/Y/Z) m / m i n 70x 70 x50
Cutting Speed m m / m i n 1-20,000
Tool Shank HSK-A63
Tool Number set 24*2
Max. Tool Length m m 400
Max. Tool Dia.(Full / Empty) m m 80 / 150
Tool Weight kg 8
Tool Change Time sec T-T:3
Voltage/Frequency V/Hz 380V / 50
Pressure k g/c m 2 6
Height m m 6111
Machine Size ( L x W) m m 8170x 6800
Net Weight ton 36t
Accuracy
Positioning Accuracy (ISO 8636) m m 0.03
Repeatability (ISO 8636) m m 0.016
Five Axis
Linkage
High
Rigidity
High
Efficiency
High
Precision
High
Speed
70m/min high speed, 0.5G high acceleration, highest efficiency in machining
symmetrical features of workpieces
● Flexible choice of upgrading a single head to a double head in situ, easily coping with future capacity growth
● Multiple processing steps can be completed in one clamping, achieving one-step processing in one clamping
● The double tool magazine follow-up design on both sides realizes the shortest path tool change and optimizes the production
rhythm to the extreme.
Application Area
Front Cabin Rear Underbody
Full Size Battery Box Subframe
03 04
Spindle Nose to Table Center Distance
Machine Size & Weight
Power Source
ATC Unit
Table
Two Axis Head
Suitable for cutting and processing of various complex aluminum alloy bodies
such as front cabin, rear floor, battery shell, subframe, etc. of new energy vehicles
Performance Advantages
LK TECHNOLOGY HOLDINGS LIMITED LK TECHNOLOGY HOLDINGS LIMITED
CNC Controller Siemens ONE
Travel
X Axis Travel m m 3000
Y Axis Travel m m 2600
Z Axis Travel m m 1200
m m 275 -1590/490-1690
A Axis Rotation Range ° ± 110°
C Axis Rotation Range ° ± 270°
Spindle
Spindle Torque Nm 4 8 / 5 7
Electric Spindle Speed rpm 20,000
Spindle Power kW 4 0 / 4 8
Table Size m m 2000 x 3000
T-Slot(Width x No. x Distance) m m 22 x 14 x 200
Table Max. Load kg 10000
Feedrate Rapid Travels(X/Y/Z) m / m i n 70x 70 x50
Cutting Speed m m / m i n 1-20,000
ATC Unit
Tool Shank HSK-A63
Tool Number set 32*2
Max. Tool Length m m 400
Max. Tool Dia.(Full / Empty) m m 80 / 150
Tool Weight kg 8
Tool Change Time sec T-T:3
Power Source
Voltage/Frequency V/Hz 380V / 50
Pressure k g/c m 2 6
Height m m 6111
Machine Size ( L x W ) m m 8170x 6800
Net Weight ton 39t
Accuracy
Positioning Accuracy (ISO 8636) m m 0.03
Repeatability (ISO 8636) m m 0.016
M o d e l: M C G 5 - 3026D
MCG5-3025
Single Beam
Single Spindle
MCG5-3026D
Single Beam
Double Spindle
Dual Channel System
Siemens ONE
Double Spindle
Machining operations can be performed simultaneously, significantly
improving the machining efficiency of symmetrical features
Single Channel System
Siemens 828D
Single Spindle
Simple structure for easier maintenance.
Machining Time:643 seconds
643 seconds to complete initial processing of 136 total features in
symmetrical rear underbody processing, increased efficiency by 45%
Machining Time:1170 seconds
Structural
Design
System
Configuration
Processing
Technology
05 06
1170 seconds to complete initial processing of 136 total features in
symmetrical rear underbody processing
Spindle Nose to Table Center Distance
Machine Size & Weight
Table
Two Axis Head
OPTIMIZED STRUCTURE DESIGN
MORE EFFICIENT
SPECIFICATIONS AND
FUNCTIONS
Double Y/Z Axis, Double Spindle, Double Five Axis Head, Double ATC
Siemens ONE System Double Channel
INCREASED EFFICIENCY
GU Series
Gantry Type Double Beam Double Five Axis
Double Column Machining Center
LK TECHNOLOGY HOLDINGS LIMITED LK TECHNOLOGY HOLDINGS LIMITED
Performance Advantages
● The machine tool X/Y adopts the latest technology high-power linear motor drive, and the rapid displacement speed reaches 100/100/70M/MIN.
● The three-axis acceleration of the machine tool is 0.7G/0.8G/1.3G, which helps the machine tool respond quickly.
● Double five-axis + A-axis dual-drive DD motor transmission shaft, greatly improving production efficiency
● The Y-axis + A-axis eccentric design allows the workpiece to be placed at an angle for processing, resulting in a short displacement distance
and shortened production cycles.
● Support single spindle full processing module to reduce the risk of production line downtime
M o d e l: G U - 26 16D
CNC Controller Siemens ONE
Travels
X1,X2 Axis Travel m m 2600
Y1,Y2 Axis Travel m m 1600
Z1,Z2 Axis Travel m m 1250
Two Axis Head
B Axis Rotation Range o ±110
C Axis Rotation Range o ±270
Spindle
Electric Spindle Speed rpm 20,000
Spindle Motor Power(S1/S6-40%) kw 4 0 / 4 8
Spindle Motor Torque(S1/S6-40%) Nm 4 8 / 5 7
A Axis Table
Motor Torque (Cont./Max.) Nm 2250*2/5634.5*2
Braking Torque Nm 4000*2
Maximum Rotation Diameter m m 2300
Maximum Speed rpm 100
Feedrate Cutting Speed m m / m i n 1-50000
Rapid Travels(X/Y/Z) m / m i n 100x100x70
ATC Unit
Tool Shank HSK-A63
Tool Number Set 39*2
Max. Tool Length m m 350
Max. Tool Dia.(Full / Empty) m m 80/150
Tool Weight kg 8
Tool Change Time Sec T-T:4
Power Source
Voltage/Frequency V/Hz 380V/50
Air Pressure Kg/cm2 6
Machine Size ( L x W x H) m m 6595x7455x 6100
Net Weight ton 35
Accuracy
Positioning Accuracy m m 0.03
Repeatability m m 0.016
Application Area
五軸聯(lián)動(dòng)
/Five axis linkage
高效率
/High-efficiency
高精度
/High - precision
高速度
/High -speed
07 08
Suitable for cutting and processing of various complex aluminum alloy bodies
such as the front cabin, rear floor, battery shell, etc. of new energy vehicles
Front Cabin Rear Underbody
Full Size Battery Box Subframe
Machine Size & Weight
LK TECHNOLOGY HOLDINGS LIMITED LK TECHNOLOGY HOLDINGS LIMITED
M o d e l: G P 5 - 623 2 G F 5 - 623 2
Stamping Mold Injection Mold Die Casting Mold
CNC Controller Siem ens 828D/840D Siem ens 828D/840D
Travels
X Axis Travel m m 6200 6200
Y Axis Travcl m m 3200 3200
Z Axis Travel m m 1100/1300 1100/1300
A Axis Rotation Range ° ± 110° ± 110°
A Axis Torque Nm 400/800 840/1340
A Axis Max. Rotation Speed rpm 100 100
C Axis Rotation Range ° ± 360° ± 360°
C Axis Torque Nm 560/1120 1020/1960
C Axis Max. Rotation Speed rpm 100 65
Spindle
Maximum Rotation Speed rpm 20000 12000
Spindle Power kW 45-45 34-42
Spindle Torque Nm 80-95 160-200
Table
Table Size m m 6000 x 3000 6000 x 3000
T-Slot(Width x No. x Distance) m m 28 x 21 x 250 28 x 21 x 250
Table Max. Load ton 5 5
Feedrate
Rapid Travels(X/Y/Z) m / m i n 40x 20 x20 40x 20 x20
Cutting Speed m m / m i n 1-20,000 1-20,000
ATC Unit
Tool Shank HSK-A63 HSK-A100
Tool Number set 40 40
Max. Tool Length m m 300 400
Max. Tool Dia.(Full / Empty) m m 75-130 125-250
Tool Weight kg 8 15
Tool Change Time sec T-T:5 T-T:7
Power Source
Voltage/Frequency V/Hz 380V / 50 380V / 50
Pressure k g/c m 2 6 6
Height m m 5314 5314
Machine Size ( L x W) m m 13500*8000 13500*8000
Net Weight ton 70t 70t
Accuracy
Positioning Accuracy (ISO
8636)
m m 0.03 0.03
Repeatability (ISO 8636) m m 0.02 0.02
Five Axis
Linkage
High
Rigidity
High
Efficiency
High
Precision
High
Speed
Application Area
High- precision five axis machining, 90 ton ultra-high workpiece load
● High rigidity AC swing head and good precision retention, suitable for processing special-shaped structural parts and complex
curved surfaces
● Floor-standing table design; workpiece weight does not affect machine performance
● The column adopts an integrated design, which is more vibrate-resistant and more rigid.
GF5/GP5 Series
Gantry Type Five Axis Double Column Machining Center
09 10
Stamping Mold
Injection Mold
Die Casting Mold
Performance Advantages
Size & Weight
Two Axis Head
LK TECHNOLOGY HOLDINGS LIMITED LK TECHNOLOGY HOLDINGS LIMITED
M o d e l: L H P- 500
Application Area
LHP Series
Horizontal Machining Center
Transmission box, cylinder block, valve parts, etc., as well as various medium
and large precision mold processing
Rear Housing Central Housing Cylinder Block Valves
CNC Controller Fanuc 0i-MF+ Siemens 828D
Travels
X Axis Travel mm 730
Y Axis Travel mm 730
Z Axis Travel mm 880
mm 80-810
mm 70-950
Spindle
Spindle Rotation Speed rpm 14000
Spindle Taper HSK A63
Spindle Motor (S1/S6) kw Low:15/26 High:22/37 Low:22/33 High:22/33
Spindle Torque (S1/S6) Nm Low:119/303
High:52.5/75.2
Low:121/181.5
High:58.5/87.8
Table
Table Size mm 500x500
Pallet Tapped Hole mm 24-M16xP2.0
Table Max. Load kg 500
Min. Index Angle degree 0.001
Max. Workpiece Size mm ψ800x1000
Motor X/Y/Z Axis Motor Power kw 7.0/7.0/7.0 5.4/8.2/5.4
X/Y/Z Axis Motor Torque Nm 30/30/30 36/48/36
Feedrate
Rapid Travels(X/Y/Z) m/min 60/60/60
Cutting Speed m/min 1-20
APC Unit
Number of Table 2
APC Changing Time sec 12
APC Change Type Rotary
ATC
Unit
Tool Capacity PCS 40(60 opt.)
Max. Tool Weight kg 12
Max. Tool Length mm 550
Max. Tool Diameter mm 80/160
Tool Change Time (T-T) sec 4
Others
Air Pressure kg/cm2 6
Machine Size ( L x W x H) mm 6100x3550x3109
Net Weight ton 11.5
Double
Pallet
High
Rigidity
High
Efficiency
High
Precision
High
Speed
11 12
Spindle Nose to Table Center Distance
Spindle Center to Table Center Distance
High-precision four axis linkage processing, 60m/min high speed, 0.6G high acceleration
● The machine body with super strong structure and high rigidity integrated base are the basis
for the high precision performance of the machine tool.
● High-precision and high-rigidity built-in spindle, equipped with coolant through spindle
system, suitable for various processing needs
● Fast and reliable ATC and APC to achieve flexible and automated production planning
requirements
Performance Advantages
LK TECHNOLOGY HOLDINGS LIMITED LK TECHNOLOGY HOLDINGS LIMITED
Five axis mill-turn processing, 75m/min ultra-high speed, 1G ultra-high acceleration, 12,000 rpm
ultra-high rotation speed
● Full direct drive A/C five-axis trunnion table, backlash-free high-precision transmission
● Equipped with a mill-turn spindle, multiple processing steps can be completed in one clamping
● Compact structure with fixed table, minimum floor space and adaptable to various types of
automation applications
M o d e l: L H U - 500
Precision machining of automotive aluminum alloy engine cylinders, motor housings,
gearbox housings and other automotive three-electric products after die-casting, and
complex curved surface machining such as spiral blades
LHU Series
Horizontal Five Axis Mill-Turn Machining Center
Five Axis
Linkage
Milling &
Turning
High
Efficiency
High
Precision
High
Speed
CNC Controller Siemens 828D/ONE
Type A Axis AB Axis B Axis
Travels
X Axis Travel mm 750
Y Axis Travel mm 560
Z Axis Travel mm 500
A Axis Travel ° +/-120 +/-120 ~
B Axis Travel ° ~ 360° 360°
Spindle
Spindle Rotation Speed rpm A Axis, B Axis:20000 AB Axis:16000
Spindle Taper HSK A Axis, B Axis:A63 AB Axis:A63/T63
Spindle Motor Power (S1/S6) kw A Axis, B Axis:20/30 AB Axis:Low:19/28.5 High:22/33
Spindle Torque Nm A Axis, B Axis:30.7/46 ABAxis:Low:60.5/90.7 High:35/52.5
Table
Table Size mm 998*520 ? 500 ? 500
Workpiece Max. Size mm ? 750X998 ? 810X540 ? 790X740
Table Max. Load kg 500 600 500
Motor
X/Y/Z Axis Motor Power kw 7.7/15.1/3.25 7.7/15.1/3.25 7.7/15.1/3.25
X/Y/Z Axis Motor Torque Nm 48/65/20 48/65/20 48/65/20
A Axis Motor Torque
(Cont./Max.)
Nm 1290/2400 1290/2400 -
B Axis Motor Torque
(Cont./Max.)
Nm - 756/1140 480/910
Feedrate
Rapid Travels(X/Y/Z) m/min 75/75/75
A Axis rpm 60 60 -
B Axis rpm - 1200 115
Cutting Speed m/min 1-50
ATC Unit
Tool Number set 30
Max. Tool Weight kg 8
Max. Tool Length mm 360
Max. Tool Dia. mm φ100mm/φ125mm(Empty)
Tool Change Time (T-T) sec 2 sec±10%
Accuracy
Axial Positioning Accuracy mm 0.010
Axial Repeatability mm 0.006
Angle Positioning Accuracy sec 9”
Angle Repeatability sec 5”
Others
Ground to Table Surface mm 1290.5 1370.5 1149.5
Machine Size ( L x W x H ) mm 5500X2250X3250
Net Weight ton 6.8 7.3 6.5
Motor
Housing
Shock
Tower
Compressor Wheels
13 14
Performance Advantages
Application Area
Transmission
Front Housing
Front
Housing
Central
Housing
Gearbox
Housing
LK TECHNOLOGY HOLDINGS LIMITED




