1. Address: #95, YanHeLuXiQu, KenKou industrial park, Liaobu
Town, Dongguan City, China
Contact Person: Steven Liu
Mobile phone: 0086 137 1279 2692
Phone: 0086 769 825 6666 1 Fax: 0086 769 825 6666 0
Email: steven.liu0769@163.com Website: www.lairaytech.com
2. Lairay technology HongKong Co. Ltd. Was registered in
Hongkong as a trading company, the mother company
ZhiNuo Precise Electric-Mechanic technology Co. Ltd. Is
located in DongGuang city of China, very close to
SongShan Lake National High-Tech Zone.
ZhiNuo Precision is focusing on development of
electric-mechanic products and CNC precise machining, all
the state of the art machine are the brand from Japan and
Germany, the formal quality system is set up to ensure the
operation is under control. We are flexible to the order
size from prototype to volume production, we are all
capable to provide customer excellent service.
. .
LAIRAY TECH
3. LAIRAY TECH
Always strive for building up partnership
with customer and Do our best to make the
contributions to the success of customer
. .
8. Major Equipment List
LAIRAY TECH
Machine type Quantity Machine type Quantity
CNC lathe 20 Waida Precision Optics
Grinding Machine
. .
1
Swiss type auto-lathe(
M/C)
16 Fine Holes Electrical
Discharge Machine
1
Machining Center 36 Fine Holes Electrical
Discharge Machine
1
Plane Grinding
Machine
26 EDM（Mirror Surface） 1
ID&OD Grinding
Machine
2 EDM 3
WEDM Japan
（Sodick）
3 Automatic cleaning line 1
9. Major Equipment List
LAIRAY TECH
Machine type Quantity Accuracy
(um)
. .
Remarks
2D Heightgauge 6 2 Swiss
Projector 4 3 Taiwan
OD micrometer 100 5 Japan
Digimatic Micrometer 50 2 Japan
ID mircometer 20 2 Japan
Roughness tester 1 Ra0.01 Japan
Spectrum Analyzer 1 PPM grade Germany
CMM 1 3 Germany
10. Automatic Lathe
Model B0206II B0326II
Max.machinable dia. φ20mm φ32mm
Main spindle speed 200～
10,000min-1
200～
8,000min-1
Back spindle speed 200～
12,000min-1
200～
8,000min-1
Total number of
tools
25 43
LAIRAY TECH
Major equipment introduction
. .
11. LAIRAY TECH
B0206II Feature
Thanks to the Y-axis of the back tool post,
even the milling process on back side
can be overlapped with front side
Prepared the 3-spindle/4-spindle cross
drill, cross rigid tap, front rigid tap and
back rigid tap
Correspond to guide-bushing-less
specification suited for short workpieces
. .
12. LAIRAY TECH
B0326II Feature
Machine complex parts using the main and back spindle simultaneously
with the Y-axis tool
Modular tooling using cartridge type live tools for optimum allocation of
machining capability
Beside the back spindle, additional tool post is attached. Deep hole
drilling (up to 100 mm) can be realized. In addition, by adopting rotary
tool beside the back spindle, the ability of front off-center machining is
increased
direct-drive rotary guide bushing provides high speed and accurate
machining
. .
13. Major equipment introduction
Automatic Lathe
Model SPRINT 50-3T
Bar diameter max φ52mm
Max.machinable dia. φ142mm
Main spindle speed 8,000min-1
Back spindle speed 12,000min-1
Total number of
tools
36(with 25 driven
VDI tool)
LAIRAY TECH
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14. LAIRAY TECH
SPRINT50-3T
Features
Three turrets with up to 3 Y-axes for machining
negative angles
0.8 sec. chip-to-chip time due to high dynamic
turret
0.9 sec. acceleration time of the main and
counter spindle on 4,000 rpm (max. 7,000 rpm)
Highest dynamic due to 0.7 - 1 g acceleration
< 30 sec. tool set-up time and < 6 μm
repeatability due to VDI 25 with TRIFIX®
Highest accuracy due to water cooled main and
counter spindle
. .
16. Major equipment introduction
Machining Center
Model MILLTAP 700
X AXIS MM 700
Y AXIS MM 420
Z AXIS MM 380
4th AXIS 360°rotating
with X,Y and Z
simultaneously
Main spindle speed 24,000min-1
Total number of
tools
25
LAIRAY TECH
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17. LAIRAY TECH
MILLTAP 700 Features
0.9 second tool change times
Chip-to-chip times under 1.5 seconds
Patented design
Incredibly fast and consistently
Best rigidity, maximum precision due to cast-iron
bed
Easy access for automation and set-up
High reliability and Operate 4.5 on SIEMENS
process safety due to proven high-tech
components
With 4th Axis: 360°rotating with X,Y and Z
simultaneously
The first joint development from DMG and MORI SEIKI
. .
19. Major equipment introduction
Machining Center
Model ecoMILL1035
X AXIS MM 1035
Y AXIS MM 560
Z AXIS MM 510
4th AXIS 360°rotating
with X,Y and Z
simultaneously
Main spindle speed 12,000min-1
Total number of
tools
30
LAIRAY TECH
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20. LAIRAY TECH
ecoMILL1035V Features
Powerful spindle
12,000 rpm / 83 Nm (40% DC) / 13 kW (40% DC)
Tool magazine with 30 tool pockets with fast
double gripper
Reduced downtimes: 30 m/min rapid traverse,
1.6 sec. tool change time
Highest rigidity and precision as well as a small
footprint with the C-frame design
With 4th Axis: 360°rotating with X,Y and Z
simultaneously
. .
22. Major equipment introduction
5 Axes Machining Center
Model DMU50
X AXIS MM 500
Y AXIS MM 450
Z AXIS MM 400
Integrated swivel
rotary table
Swiveling
(degree): -5/+110
Main spindle speed 18,000min-1
Total number of
tools
60
LAIRAY TECH
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23. LAIRAY TECH
DMU50 Features
Universal milling with up to five axes for
everyone
Highest flexibility - Variable table options,
from fixed to swivel rotary table, for 5-axis
simultaneous machining
High work piece weights and maximum
precision based on the integrated swivel
rotary table with large bearing diameters
in both rotary axes
Tool magazine with 60 tool pockets
Powerful motor spindle with up to 18,000
rpm
. .
25. Major equipment introduction
CMM
Model CONTURA G2
RDS
X measure rage MM 700
Y measure rage MM 1000
Z measure rage MM 600
Sensor VST XXT with RDS
Measurement
error(um)
1.5+L/350
LAIRAY TECH
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26. LAIRAY TECH
CONTURA G2– the
broad platform from
ZEISS for flexible,
reliable and
uncompromising
quality assurance
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