5 Axis Horizontal Boring Mill
5 Axis Horizontal Boring Mill
Large workpieces often need more than a powerful spindle. They also need long travel, stable support, flexible positioning, and enough room to reach different machining areas without constant setup changes. This 5 axis horizontal boring mill is designed around those needs. It combines horizontal boring and milling capabilities with a large working envelope, 360° table rotation, and a rigid floor-type structure, making it suitable for heavy and oversized components.
The JFB series includes JFB130B, JFB160B, JFB130BZ, and JFB160BZ models. Spindle diameters are available in 130 mm and 160 mm, with spindle speeds from 10 to 2,000 rpm. Depending on the model, the worktable supports up to 30,000 kg, while X-axis travel can reach 20 m. This makes the machine a practical choice for heavy equipment, energy machinery, mining machinery, shipbuilding components, large molds, and other large-part machining applications where conventional CNC machining centers may not provide enough working space.
Product Features
Horizontal Spindle for Deep and Large-Part Machining
The horizontal spindle layout is well suited to boring large holes and machining deep or internal areas of heavy components. The 130 mm and 160 mm spindle options provide different levels of cutting capacity, while the ISO 50 spindle taper allows the machine to work with a wide range of industrial cutting tools.
Spindle speed reaches 2,000 rpm, and main motor power is available up to 31 kW. Depending on the configuration, maximum spindle torque reaches 3,650 Nm, providing enough cutting force for demanding boring and milling operations.
Long Axis Travel
Large components require more than a large table. They also need sufficient axis travel to cover the entire workpiece. The JFB series offers X-axis travel from 6 to 20 m, with Y-axis travel up to 3 m. Z-axis travel reaches 2.5 or 3 m depending on the model.
The boring spindle can extend 800 mm through the W-axis, while the V-axis provides 2 or 3 m of table movement. Together, these movements give the operator greater flexibility when machining different sections of a large component.
Rigid Construction for Heavy Cutting
The machine uses a heavy-duty structural design to provide stable support during boring and milling. The main structural components are manufactured from industrial-grade cast and steel materials selected for rigidity, strength, and long-term use. Precision-machined guide surfaces and properly supported moving components help reduce vibration during heavy cutting.
The boring bar size is 400 × 450 mm, with a 500 mm boring bar length according to the listed configuration. Exact material grades and structural specifications can be confirmed based on the final machine configuration.
360° Rotary Table
The B-axis worktable can rotate through 360°, giving operators more freedom when positioning large workpieces. This can reduce repeated clamping and make multi-side machining more convenient, especially when several surfaces or machining positions need to be reached.
CNC Control and Tool Options
The machine can be equipped with SIEMENS 828D or FANUC 0i CNC systems. These are familiar control platforms for many machining workshops and can be configured according to the customer's production environment.
Tool capacity is available at 40 pieces as standard, with options for 60, 80, or 100 tools. Vertical, universal, extended, flat-head, and other customized milling heads are also available.
Technical Specifications
|
Item |
JFB130B |
JFB160B |
JFB130BZ |
JFB160BZ |
|
Spindle Diameter |
130 mm |
160 mm |
130 mm |
160 mm |
|
Spindle Outer Diameter |
221.44 mm |
260 mm |
221.44 mm |
260 mm |
|
Spindle Taper |
ISO 50 |
ISO 50 |
ISO 50 |
ISO 50 |
|
Spindle Speed |
10–2,000 rpm |
10–2,000 rpm |
10–2,000 rpm |
10–2,000 rpm |
|
Main Motor Power |
25/30 kW |
31/30 kW |
25/30 kW |
31/30 kW |
|
Max. Spindle Torque |
2,500/2,900 Nm |
3,000/2,900 Nm |
2,080/2,490 Nm |
2,570/2,490 Nm |
|
Max. Axial Thrust |
20,000 N |
20,000 N |
20,000 N |
20,000 N |
|
Boring Bar Size |
400×450 mm |
400×450 mm |
400×450 mm |
400×450 mm |
|
Boring Bar Length |
500 mm |
500 mm |
500 mm |
500 mm |
|
X-Axis Travel |
6–20 m |
6–20 m |
6–20 m |
6–20 m |
|
Y-Axis Travel |
2.5/3 m |
2.5/3 m |
2/2.5/3 m |
2/2.5/3 m |
|
W-Axis Travel |
0.8 m |
0.8 m |
0.8 m |
0.8 m |
|
V-Axis Travel |
2/3 m |
2/3 m |
2/3 m |
2/3 m |
|
B-Axis Rotation |
360° |
360° |
360° |
360° |
|
Worktable Size |
1800×2200 / 2000×2000 mm |
2000×2500 / 2500×2500 mm |
1800×2200 / 2000×2000 mm |
2000×2500 / 2500×2500 mm |
|
Max. Table Load |
20,000 kg |
30,000 kg |
20,000 kg |
30,000 kg |
|
Rapid Feed X/Y/Z/W/V |
10,000 mm/min |
10,000 mm/min |
10,000 mm/min |
10,000 mm/min |
|
Rapid Feed B |
2 rpm |
1.75 rpm |
2 rpm |
1.75 rpm |
|
Cutting Feed X/Y/Z/W/V |
8,000 mm/min |
8,000 mm/min |
8,000 mm/min |
8,000 mm/min |
|
Cutting Feed B |
0.003–1.5 rpm |
0.003–1.5 rpm |
0.003–1.5 rpm |
0.003–1.5 rpm |
|
CNC System |
SIEMENS 828D / FANUC 0i |
SIEMENS 828D / FANUC 0i |
SIEMENS 828D / FANUC 0i |
SIEMENS 828D / FANUC 0i |
|
Tool Capacity |
40 pcs |
40 pcs |
40 pcs |
40 pcs |
Specifications are based on the listed configurations and may be adjusted for specific machining requirements.
Why Choose This 5 Axis Horizontal Boring Mill?
Designed for large components:
With X-axis travel up to 20 m and table loads up to 30 tons on selected models, the JFB series can handle workpieces that are beyond the practical range of standard machining centers.
Good access to large workpieces:
The horizontal spindle, long axis travel, boring-bar extension, and 360° table rotation provide multiple ways to reach difficult machining positions.
Strong boring performance:
Large spindle diameters, ISO 50 tooling, and high spindle torque make the machine suitable for large holes, internal surfaces, and heavy milling operations.
Fewer setup changes:
The rotary table and coordinated axis movements can reduce the need to repeatedly remove and reposition a heavy workpiece.
Flexible machine configuration:
Customers can choose different spindle sizes, milling heads, CNC systems, tool capacities, and rotary-table configurations according to the actual application.
Suitable for demanding industries:
Typical applications include construction machinery, energy equipment, mining machinery, shipbuilding, heavy machine frames, and other large metal components.
Services
We help customers select a suitable 5 axis horizontal boring mill based on the workpiece dimensions, weight, material, hole size, machining process, accuracy requirements, and production volume.
Before manufacturing, we can discuss spindle diameter, table size, axis travel, milling-head configuration, CNC system, tooling, and other options. After delivery, installation guidance, operator training, remote technical support, maintenance advice, and spare-parts assistance are available.
FAQ
What is a 5 axis horizontal boring mill used for?
It is mainly used for boring, milling, drilling, and related machining operations on large and heavy metal components. The horizontal spindle is particularly useful for deep holes and internal machining.
What spindle diameters are available?
The JFB series offers 130 mm and 160 mm spindle diameters.
What is the maximum table load?
The JFB160B and JFB160BZ models can support up to 30,000 kg, while the JFB130B and JFB130BZ models support up to 20,000 kg.
What CNC systems can be installed?
SIEMENS 828D and FANUC 0i are available for this series.
Can the machine be customized?
Yes. Table size, axis travel, spindle configuration, milling head, tool capacity, CNC system, and rotary-table configuration can be selected according to the machining requirements.
What information should I provide for a quotation?
Workpiece size, weight, material, required hole dimensions, machining operations, accuracy requirements, and expected production volume are enough for us to start recommending a suitable model.
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