High-torque CNC Horizontal Boring and Milling Machine
MAIN PERFORMANCE & STRUCTURE CHARACTERISTICS
PRODUCT INTRODUCTION
►High-torque spindle design: The spindle is made of chromium-molybdenum steel with a hardness as high as HRC60-62, ensuring the best rigidity and accuracy. The boring bar can be extended to 500/800/1000 long with deep hole processing capabilities, and allows it to process true circles to the micron level.
►High-precision rotary table: The table (B-axis) adopts ring-mounted hydraulic clamping. During heavy cutting, its accuracy is stable and excellent. The rotary table is controlled by servo.
►Automatic rotary positioning, suitable for various processing needs. The disc has been professionally scraped to achieve excellent accuracy.
High-Torque Spindle Desig
The spindle is made of chromium-molybdenum alloy steel with a hardness as high as HRC60-62, ensuring the best rigidity and accuracy. The boring bar can be extended to 800mm long, with deep hole processing capabilities, and allows it to process true circles up to U level.
Main technical parameters
|
Model |
Units |
TB110 |
TB130 |
TB160 |
|
Table |
||||
|
Table Size |
mm |
1200x1400 |
1600x1800 |
2200x2500 |
|
Table Load Capacity |
kg |
5000 |
10000 |
15000 |
|
Max. Swing Diameter |
mm |
Φ3000 |
Φ4200 |
Φ5600 |
|
Indexing Angle |
degree |
0.001° |
0.001° |
0.001° |
|
Table Surface to Spindle Center |
mm |
20~1620 |
80~-880 |
80~1080 |
|
Table Center to Spindle Nose |
mm |
-50~1750 |
-100~2300 |
-200~2800 |
|
Travel |
||||
|
X Axis Travel |
mm |
2500 |
3000 |
4500 |
|
Y Axis Travel |
mm |
1600 |
2000 |
2500 |
|
Z Axis Travel |
mm |
1400 |
1600 |
2000 |
|
W Axis Travel |
mm |
500 |
800 |
1000 |
|
Spindle |
||||
|
Boring Bar Diameter |
mm |
110 |
130 |
160 |
|
Spindle Speed Range |
rpm |
20-2500 |
20-1500 |
20-1000 |
|
Spindle Motor |
kw |
18.5 |
27 |
37 |
|
Shaft Hole |
/ |
BT50 |
BT50 |
BT50 |
|
Feed |
||||
|
Rapid Traverse (X/Y/Z) |
m/min |
10/10/10 |
8/8/8 |
6/6/6 |
|
Cutting Feed (X/Y/Z) |
m/min |
6 |
5 |
4 |
|
ATC |
||||
|
Tool Magazine Capacity |
T |
24(Optional 30、40、60、100) |
||
|
Max.Tool Weight |
kg |
25 |
25 |
25 |
|
Tool Change Time |
g |
8 |
8 |
8 |
|
Max. Tool Diameter (Adjacent Full/Empty) |
/ |
120/250 |
120/250 |
120/250 |
|
Max.Tool Length |
mm |
400 |
400 |
400 |
|
Pull Stud Type |
/ |
P50T-1 |
P50T-1 |
P50T-1 |
|
Tool Selection Method |
/ |
Random Tool Selection(Nearest) |
||
|
Accuracy |
||||
|
Positioning Accuracy |
mm |
±0.025 |
±0.03 |
±0.045 |
|
Repeatability |
mm |
±0.012 |
±0.015 |
±0.015 |
|
B-Axis Positioning Accuracy |
秒 |
±15 |
±30 |
±30 |
|
B-Axis Repeatability |
秒 |
±8 |
±15 |
±15 |
|
Others |
||||
|
Dimensions (LxWxH) |
mm |
5200x6800x4000 |
8200x8200x4900 |
11000x10000x5500 |
|
Machine Weight (Approx.) |
T |
28 |
43 |
65 |
This table features classic sales models. For other specifications, please contact our company or local distributors!
Tag list： High-torque CNC Horizontal Boring and Milling Machine
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COMPANY DESCRIPTION
Dowell CNC Technology (Nanjing) Co., Ltd
The company was established in May 2018 and is headquartered in Nanjing China.
Its R&D of high-precision vertical turning centers and overhead gantry cradle-type five-axis machining centers benchmarks international standards, breaking the monopoly of certain imported equipment.
It offers customized CNC machine tools and accessories to help leading enterprises overcome machining challenges, serving high-precision manufacturing sectors including 3C electronics, medical devices, aerospace, and defense.
MAIN PERFORMANCE & STRUCTURE CHARACTERISTICS
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Dowell CNC Technology (Nanjing) Co., Ltd
Add: No.2, Fugian South Road, Longpao Street, Liuhe
District, Nanjing City, China
E-mail: Dowellnj@163.com
WhatsApp: dowellnj
