Horizontal Planer Type Boring Mills
Product Description
Large workpieces can be difficult to machine when several surfaces, deep holes, and different cutting operations are involved. Horizontal Planer Type Boring Mills are designed for this kind of heavy-duty work, giving manufacturers a large machining range while keeping the workpiece firmly supported during operation. The JPB130R, JPB160R, JHC130R, and JHC160R models cover different spindle sizes, travel ranges, table capacities, and spindle configurations, making it easier to match the machine to a specific production requirement.
With 130 mm or 160 mm spindle diameters, ISO 50 spindle taper, 10–2,000 rpm spindle speed, and a 360° B-axis rotary table, these machines are suitable for boring, milling, drilling, and other machining operations on large metal components. Depending on the model, the worktable can handle up to 30,000 kg, while the X-axis travel can reach 6 m. This makes the machine a practical option for heavy machinery, energy equipment, large structural parts, and other oversized components.
Product Features
Heavy-Duty Horizontal Boring and Milling
The machine combines boring and milling functions in one platform, so operators can handle several machining operations without moving the workpiece between different machines. This is particularly useful for large components where repeated setup can take considerable time.
130 mm and 160 mm Spindle Options
The JPB130R and JHC130R are equipped with a 130 mm spindle, while the JPB160R and JHC160R use a 160 mm spindle. Both configurations feature an ISO 50 spindle taper and a speed range of 10–2,000 rpm. The larger spindle option is suitable when higher cutting capacity and greater rigidity are required.
Wide Axis Travel
The machine provides long-distance movement for large workpieces. X-axis travel is available in 3/4/5/6 m configurations. Y-axis travel ranges from 2 to 3 m depending on the model, while Z-axis travel is 2–2.5 m. The W-axis travel is 0.7 m on JPB models and 0.8–1.0 m on JHC models.
A 360° B-axis rotary table also allows the workpiece to be positioned at different angles, helping reduce manual repositioning during multi-surface machining.
Rigid Construction and Material Selection
For this type of heavy machining equipment, rigidity is critical. The machine structure, worktable, spindle components, and other load-bearing parts are designed to withstand large cutting forces and heavy workpiece loads. Rigid cast-iron structural components are used where stability and vibration control are important, while steel components are applied where strength and structural support are required.
The worktable and guide system are matched to the machine's heavy-duty operating conditions, helping maintain stable movement during long machining cycles. Actual material grades and heat-treatment details can be configured according to the machine design and customer requirements.
Technical Specifications
|
Item |
JPB130R |
JPB160R |
JHC130R |
JHC160R |
|
Spindle Diameter |
130 mm |
160 mm |
130 mm |
160 mm |
|
Spindle Head 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 |
31/37 kW |
44/45 kW |
31/37 kW |
44/45 kW |
|
Max. Spindle Torque |
2,570/3,070 Nm |
3,650/3,740 Nm |
2,570/3,070 Nm |
3,650/3,740 Nm |
|
Max. Axial Spindle Force |
25,000 N |
25,000 N |
25,000 N |
25,000 N |
|
Boring Bar Size |
460 × 520 mm |
460 × 520 mm |
460 × 520 mm |
460 × 520 mm |
|
X-Axis Travel |
3/4/5/6 m |
3/4/5/6 m |
3/4/5/6 m |
3/4/5/6 m |
|
Y-Axis Travel |
2/2.5/3 m |
2/2.5/3 m |
2.5/3/4 m |
2.5/3/4 m |
|
Z-Axis Travel |
2/2.5 m |
2/2.5 m |
2/2.5 m |
2/2.5 m |
|
W-Axis Travel |
0.7 m |
0.7 m |
1.0 m |
0.8 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 B-Axis Speed |
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 B-Axis Speed |
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. Actual machine configuration can be adjusted according to the customer's machining requirements.
Key Advantages
Handles oversized workpieces:
Long X-axis travel, large table dimensions, and table capacities of up to 30 tons make the machine suitable for large components that are difficult to process on conventional machining centers.
01
Strong cutting capability:
The 160 mm spindle models provide up to 3,650/3,740 Nm of maximum spindle torque and 44/45 kW main motor power, giving them more cutting capacity for demanding applications.
02
Less setup work:
With a 360° B-axis rotary table, operators can change the machining position without repeatedly moving the entire workpiece. This can help shorten setup time and keep machining more consistent.
03
Flexible model selection:
The JPB and JHC series offer different Y- and W-axis configurations, spindle sizes, table dimensions, and load capacities. Buyers can select the version that fits their actual workpiece rather than paying for capacity they do not need.
04
Practical CNC control:
Siemens 828D and FANUC 0i systems are available, providing familiar control interfaces for many industrial machining environments.
05
Services
Choosing the right Horizontal Planer Type Boring Mills depends on more than worktable size. We can help evaluate the workpiece length, width, height, weight, material, hole diameter, machining operations, required accuracy, and production volume before recommending a suitable model.
We also provide support for machine configuration, CNC system selection, tooling, rotary table options, production testing, export packing, installation guidance, operator training, spare parts, and after-sales technical assistance.
FAQ
What are Horizontal Planer Type Boring Mills mainly used for?
They are mainly used for boring, milling, drilling, and multi-surface machining of large and heavy metal components.
What spindle diameters are available?
The series offers 130 mm and 160 mm spindle options. The 160 mm models are suitable when higher spindle torque and cutting capacity are needed.
How much weight can the worktable support?
Depending on the model, the maximum table load is 20,000 kg or 30,000 kg.
Can the table rotate?
Yes. The B-axis provides 360° rotation, allowing the workpiece to be positioned for machining from different directions.
Which CNC controllers are available?
Siemens 828D and FANUC 0i are available for these models.
Can the machine be customized?
Yes. X/Y/W-axis travel, table size, spindle configuration, tool heads, tool capacity, and other options can be discussed according to the workpiece and machining process.
What information should I provide for a quotation?
It is best to provide your workpiece dimensions and weight, material, machining drawings if available, required hole sizes, machining operations, accuracy requirements, and expected production volume. With this information, we can recommend a suitable machine configuration and prepare a more accurate quotation.
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