Custom Rings (Men/Women), Bracelets, Couple Rings Engraving & Other CNC Products
Micron-Level Precision Craftsmanship
► 0.01mm Ultra-Fine Engraving: Initials, love codes, fingerprint motifs—fine as a hair.
► 3D Relief Tech: Lifelike portraits, constellation art, couple symbols—elevating jewelry to collectible-grade artistry.
One Machine, All Scenarios
► 360° Curved Surface Engraving: Inner ring text without damaging curves; seamless bracelet patterns.
► Hardcore Material Mastery: Gold/silver/platinum/titanium steel—fixtures switch instantly; flawless pendant cutouts.
Industrial Power, Artisan-Level Precision
► 20,000 RPM Mirror Polishing: High-power spindle + smart cooling—eliminates secondary finishing.
► Full Automation: Auto tool change → intelligent engraving → precision edging—99.9% yield rate.
Why Jewelers Choose Us?
SAVE
▸ 1 machine = Engraver + Polisher + Cutter (↓60% labor costs)
FAST
▸ Dual couple rings engraved simultaneously—200% efficiency boost
STABLE
▸ 24/7 continuous production—accuracy deviation <0.005mm
Technical Parameters:
| No. |
Item |
Details |
| 1 |
B axis reducer |
Alpha, Germany |
Rated torque 88.9n.m,
Instaneous max. torque 312n.m,
Rated speed 43 rpm, max. speed 85 rpm |
| 2 |
C axis motor |
speed 2500rpm |
rated torque 15n.m |
| 3 |
W axis reducer |
Alpha, Germany |
Rated torque 88.9n.m,
Instaneous max. torque 312n.m,
Rated speed 43 rpm, max. speed 85 rpm |
| 4 |
Z2 axis |
Rexroth, Germany |
Repeatability: +/-0.005mm |
| 5 |
8th axis |
horizontal spindle |
ISO10 tool holder |
| 6 |
9th axis |
vertical spindle |
HSK E32 tool holder |
| 7 |
Transmission components |
Rexroth, Germany |
Repeatability: +/-0.005mm |
| 8 |
Operation |
SYNTEC system |
220MA-10.4 inch screen operation box,
max. extending 600mm on width at left side |
| 9 |
Servo motor |
|
400w/750w |
| 10 |
Vertical spindle |
electric |
3.7kw, max. speed 40000 rpm
water cooling with flow-alarm |
| 11 |
Horizontal spindle |
electric |
2.5kw, max. speed 60000 rpm
water cooling with flow-alarm |
| 12 |
Tool magazine |
servo-drive |
20 tools for vertical spindle (16 engraving + 4 turning),
12 tools for horizontal spindle |
| 13 |
Tool holder |
|
ISO20 |
| 14 |
Collet chuck |
|
ER-16, ER-11 |
| 15 |
Lubrication |
|
Timing automatic oiling |
| 16 |
Working flatness |
|
+/-0.005mm |
| 17 |
X axis stroke |
|
500mm |
| 18 |
Y axis stroke |
|
130mm |
| 19 |
Z1 axis stroke |
|
190mm |
| 20 |
Z2 axis stroke |
|
140mm |
| 21 |
Body weight |
|
2.0 tons |
| 22 |
Front door |
|
sliding door |
| 23 |
Layout (mm) |
main body |
1150 width*1130 depth*2100 height |
| 24 |
Power requirement |
three-phase |
380v/50hz |
|
Support and Services:
Technical support
Installation
Training
Maintenance
Troubleshooting
Software upgrade
Packing and Shipping:
Fumigation wooden case by sea or by air
FAQ:
Q: Are you a dealer or manufacturer?
A: We, Guanglijin, is a manufacturer of CAD/CAM CNC machine with over 20 years experience.
Q: Where are you from?
A: We are from Shenzhen China, one of the most creative city in the world.
Q: Do you provide overseas support or service?
A: Yes, we have a technican team which can travel abroad to do global service and support.
Q: Does this machine come with any certification?
A: Our machines are CE certificated.
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