1. The machine is composed of castings such as bed, column, worktable, beam and spindle box. All castings are high quality gray cast iron, FEM optimization design, resin sand molding, high temperature tempering treatment. The machine has high rigidity, good stability and high dynamic and static characteristics.
2. The machine adopts gantry frame structure. The column is fixed on the side of the bed. The beam is fixed on the two columns. The beam is mounted with a square ram milling head. The gantry frame type symmetrical structure. The machine has enough rigidity and stability. The machine load is large, and has super structural stability.
3. The machine adopts high-precision heavy-duty roller linear guide for three axes, lengthened multi-slider heavy-duty design. The bearing capacity is large, the vibration is small during high-speed feed, and the advantages of low speed feed are no crawling.
4. The machine tool three axis adopts imported grating ruler closed-loop detection, the machine tool accuracy is high, and the accuracy remains stable for a long time.
5. The machine adopts FANUC OI MF3 high-performance CNC system, which can realize any three-axis linkage machining.
The main shaft adopts high-speed and high-precision main shaft bearings. Between the main shaft motor and the main shaft, the power transmission is directly transmitted to the main shaft through the imported GTP two-speed gear box and carbon coupling; The spindle rotates smoothly and with low noise at high speed.
Spindle box adopts square ram structure, ram cross-sectional area of 495×445mm, four high-precision heavy-duty roller linear guide full stroke support, three-sided circular layout structure, two-cylinder hydraulic balance system, to ensure the rigidity and precision stability of the headbox up and down movement.
No |
Item |
Name |
Unit |
LM-4227 |
1 |
Worktable |
Worktable size(Length×Width) |
mm |
4000×2100 |
Maximum bearing capacity of table |
T |
10 |
T-slot (slot width × spacing) |
- |
28×200 |
2 |
Travel |
Table left and right travel (X axis) |
mm |
4200 |
Spindle box slide travel (Y-axis) |
mm |
2760 |
Top and bottom travel of square ram (Z-axis) |
mm |
1000 |
Gantry width |
mm |
2500 |
Distance from spindle face to work surface |
mm |
150~1150 |
Three-axis guide type |
- |
linear/linear/linear |
3 |
Spindle |
Spindle taper hole |
- |
BT50 |
Maximum spindle speed |
rpm |
6000 |
Spindle motor power |
KW |
22/26 |
Rated spindle torque |
N.m |
770/1050 |
Spindle drive |
- |
GTP two-speed gearbox is directly connected |
4 |
Feed |
X/Y/Z speed |
m/min |
15/12/12 |
X/Y/Z axis cutting feed speed |
mm/min |
1~8000 |
6 |
Tool magazine |
Tool storage capacity |
- |
32T |
Maximum tool weight |
kg |
18 |
Tool maximum outside diameter (full tool/adjacent empty) |
mm |
Φ125/Φ225 |
Maximum tool length |
mm |
350 |
7 |
Precision |
Positioning accuracy (X/Y/Z) |
mm |
0.02/1000 |
Repeated positioning accuracy (X/Y/Z) |
mm |
0.012/1000 |
8 |
Power |
Machine voltage rating |
V |
3~AC380V±10% |
Total machine power |
KVA |
45 |
Required air pressure |
Mpa |
0.6~0.8 |
9 |
Other |
Machine shape (L × W × H) |
m |
11.2×5.8×5.5 |
Weight |
t |
About 42 |
NO |
Name |
Specification |
Brand |
Quantity |
Remark |
1 |
Machine |
LM-4227 |
GOODA |
1set |
|
2 |
Gear box |
GTP gear box |
GTP |
1set |
|
3 |
Spindle |
BT50 |
Vyu Cheng/ABIG |
1set |
|
4 |
X/Y/Z ball screw |
Φ80/Φ63/Φ63 |
HIWIN/PMI-AMT |
3 branch |
|
5 |
X/Y/Z roller track |
55#/65#/55#+45# |
HIWIN/PMI-AMT |
3set |
|
6 |
X/Y/Z bearings |
/ |
NSK/NACHI |
1set |
|
7 |
Precision lock nut |
/ |
DOMESTIC |
1set |
|
8 |
Coupling |
/ |
DOMESTIC |
1set |
|
9 |
Cutting cylinder |
/ |
GOODA |
1set |
|
10 |
Chain-plate chip removal machine |
/ |
QUANG |
1set |
|
11 |
Tool magazine |
32T |
Desu/Gifu/Fangguan |
1set |
|
12 |
Mainshaft oil cooler |
/ |
Ruike/QUANG |
1set |
|
13 |
Equilibrium system |
Nitrogen + cylinder weight |
GOODA |
1set |
|
14 |
Lubrication system |
/ |
BAOTN |
1set |
|
15 |
Stainless steel bench guard |
/ |
DOMESTIC |
1set |
|
16 |
Outer sheet metal |
/ |
GOODA |
1set |
|
17 |
CNC system |
FANUC 0iMF3 Plus |
FANUC |
1set |
|
18 |
Servo motor |
FANUC |
FANUC |
1set |
|
19 |
Spindle motor |
22/26Kw |
FANUC |
1set |
|
20 |
Pneumatic system |
/ |
AirTAC |
1set |
|
21 |
Electrical component |
/ |
Delixi/TAIWAN SHILIN |
1set |
|
1. What is your minimum order quantity and warranty?
MOQ is one set, and the warranty is one year.
2. What CNC system do you use?
FANUC, SIEMENS, MISTSUBISHI, etc. It depends on your choice.
3. When is the delivery time?
Conventional Machines:We will deliver them within 30-45 working days after receiving your deposit. If some special machines require more time, we will give you the answer accordingly.
4. What is the package of the machines?
Packing: PE bag cover inside Plywood box + Steel beam frame.
5. How can I choose the most suitable machines?
Please let us know your machining demand or machine size, so we can choose the best model for you, or you can choose the exact model by yourself. You can also send us the product drawing, and we will choose the most suitable machines for you.
6. What are your trade terms?
FOB, CFR, CIF, or other terms are all acceptable.
7. What are your payment terms?
Payment Terms: T/T 30% advance, 70% before shipment.