Luoyang Yujie Industry&Trade Co., Ltd is one of the most experienced manufacturers and suppliers of custom heavy duty cnc floor boring machining center in China. Please feel free to buy cheap custom heavy duty cnc floor boring machining center for sale here from our factory. All customized products are with high quality and competitive price.
Descriptions
Heavy Duty CNC Floor Boring Machining Centers are capable of machining large-scale components-such as gearboxes, machine frames, end covers, and flanges-enabling high-precision boring, milling, drilling, tapping, and facing operations. Primarily serving sectors such as construction machinery, energy equipment, heavy industry, mining and metallurgy, and shipbuilding, these machines are designed to meet the on-site machining requirements of massive and exceptionally heavy workpieces. Distinguished by their extensive travel range, high rigidity, superior precision, and capacity for complex surface machining, they constitute a core piece of processing equipment in the manufacturing of heavy-duty machinery.
Heavy Duty CNC Floor Boring Machining Center
Technical specifications
| Technical specification | FRT-T130 | FRT-T160 | FRT-T200 | |
| Travel | ||||
| Work table travel (X/Y/Z/W) | mm | X (4000-6000) | X (6000-8000) | X (8000-10000) |
| mm | Y (2000-3000) | Y (2000-3000) | Y (2000-3000) | |
| mm | Z (800) | Z (1000) | Z (1200) | |
| mm | W (700) | W (1000) | W (1200) | |
| Distance from spindle surface to worktable | mm | 0-3000 | 0-3000 | 0-4000 |
| Guide rail | Two linear guide rail, one hard rail (box way) | |||
| Work table | ||||
| Table size | mm | Customization | Customization | Customization |
| Max load of the worktable | T | 15/㎡ | 15/㎡ | 15/㎡ |
| Spindle | ||||
| The spindle taper(model sleeve diameter) | BT50 | BT50 | BT50 | |
| The spindle motor power | kw | 26 | 35 | 45 |
| Spindle speed | rpm | 2000 | 2000 | 2000 |
| Accuracy | ||||
| Position Precision | mm | 0.01/1000 | 0.01/1000 | 0.01/1000 |
| Repeated position precision | mm | ±0.01 | ±0.01 | ±0.01 |
| Size | ||||
| Net weight | T | about 55~70 | about 90~130 | about 125~165 |
Basic Standard Configuration of cnc floor boring mill
Basic Standard Configuration of the heavy-duty CNC floor-type boring machine encompasses core power and auxiliary systems-including the standard functions of the CNC control system, a spindle temperature control system, a hydraulic unit, a cutting fluid unit, and an automatic lubrication system. It is equipped with safety features such as an automatic power-off device, splash guards, and a three-color warning light; furthermore, it features work lighting, a handwheel control box, and an RS-232 interface to facilitate ease of operation and communication. The machine is configured with a heat exchanger, a chip conveyor, and a chip collection bin to ensure stable operation and efficient chip removal. It is supplied with anchor bolts, leveling pads, and adjustment tools, and includes a comprehensive set of technical documentation-such as an operation manual, electrical schematics, a safety manual, and an accuracy inspection report-thereby fully meeting the fundamental requirements for the boring machine's operation, safety, handling, and maintenance.
Optional Accessories
Our Heavy Duty CNC Floor Boring Machining Centers offer a choice of multiple CNC systems-including Siemens, Mitsubishi, FANUC, and KND. Each axis of the machine is equipped with a linear encoder, and the units feature either a disc-type or chain-type automatic tool changer. They support through-spindle coolant delivery (ranging from 2 to 7 MPa) and utilize a mechanical spindle capable of speeds between 12,000 and 15,000 RPM. With full 4-axis functionality, these machines can be paired with either a rotary table or a moving table to meet the demands of high-precision and high-efficiency machining operations.
the parts of main components
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▲Spindle motor 22 (continuous) / 26 (30 minutes) kw large output power.
▲The spindle delivers a maximum torque output of 1,800 Nm (260 kgf-m), representing the highest specification within its class of travel range.
▲This spindle head operates in close proximity to the workpiece during machining, making it ideally suited for heavy-duty cutting operations.
▲Rotary table can carry 8000-25000kg.
▲The Z-axis can withstand an axial load of 2000kgf continuously, ensuring high torque and high rotational speed for extremely high cutting forces.
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▲The spindle bearings are lubricated with grease and are surrounded by a tubing-sheathed cooling design to avoid thermal displacement problems.
▲The flange of the spindle motor is cooled by tubing.
▲The main shaft is specially nitrided and has no wear for many years.
▲The X/Y shaft lead screw and the motor adopt a direct coupled transmission structure.
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▲The advanced casting machine with good structural stability and strong earthquake resistance is composed of arch bridge type high rigidity structure.
▲The anti-bending and torsional rigidity of the column is increased by 1.7 times,and stable processing can be performed on the uppermost side of the Y-axis stroke end.
What can it do
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Boring: The primary function of a floor boring machine is to bore holes with precision and accuracy. It can create large-diameter holes in heavy workpieces, such as engine blocks, turbine casings, or industrial components.
Drilling: The machine can perform drilling operations, which involve creating smaller-diameter holes in the workpiece. It is used for tasks such as producing holes for bolts, dowels, or alignment pins.
Milling: The CNC floor boring machine can perform milling operations, which involve removing material from the workpiece's surface using rotating cutting tools. Milling can be used for various tasks, such as producing flat surfaces, contours, and intricate shapes.
Tapping: The machine may include tapping functionality, which allows it to create internal threads in the holes it has bored or drilled.
Facing: The machine can perform facing operations, which involve machining the end surface of the workpiece to ensure it is flat and perpendicular to the bored holes or milled surfaces.
Reaming: Reaming is a process in which the machine uses a reamer tool to improve the accuracy and finish of existing holes.
Contouring: CNC floor boring machines can follow pre-programmed tool paths to create complex shapes and contours in the workpiece.
Boring bar extension: Some CNC floor boring machines may have the ability to extend the boring bar, allowing them to reach deep into the workpiece to bore holes at different depths.
Automated tool changing: CNC machines often feature an automatic tool changer, enabling the machine to switch between different cutting tools without manual intervention. This enhances efficiency and reduces downtime.
Precise positioning and control: The CNC control system ensures that the machine can accurately position the cutting tool and control the cutting parameters, such as speed, feed rate, and depth of cut, to achieve the desired machining results.
Software programming: CNC floor boring machines require the use of specialized software to program the toolpaths and machining instructions. The operator or programmer inputs the design specifications into the software, and the machine executes the instructions accordingly.
Rotary Table
Workpieces can be processed
A CNC floor-type boring and milling machine is a versatile piece of equipment used for precise machining operations. It is capable of handling various types of workpieces, including:
►Large-sized components: CNC floor-type machines are designed to handle heavy and bulky workpieces. They can process large castings, forgings, and structural components used in industries like aerospace, energy, and heavy machinery.
►Complex parts: These machines are suitable for machining intricate and complex parts with high precision. They can handle workpieces with multiple features, such as bores, grooves, pockets, and contours.
►Engine blocks and cylinder heads: CNC floor-type machines are commonly used in the automotive industry for machining engine blocks and cylinder heads. They can accurately bore and mill the required features, such as cylinder bores, coolant passages, and valve seats.
►Wind turbine components: With the growing demand for renewable energy, CNC floor-type machines are employed in the manufacturing of wind turbine components. They can process large rotor hubs, main bearing housings, and other critical parts used in wind energy generation.
►Shipbuilding components: Shipyards utilize CNC floor-type machines for machining large components used in shipbuilding, such as propeller shafts, stern tubes, and rudder housings. These machines ensure precise alignment and accuracy in the manufacturing process.
►Energy sector components: CNC floor-type machines play a crucial role in the energy sector for machining components used in power generation plants, including turbine casings, generator frames, and steam valves.
►Mining and construction equipment parts: Workpieces for heavy mining machinery, construction equipment, and earthmoving vehicles can be machined using CNC floor-type machines. This includes components like gearboxes, axle housings, and structural parts.
►Molds and dies: CNC floor-type machines are also used for manufacturing molds and dies. They can accurately mill and shape molds for injection molding, die casting, and other manufacturing processes.
►Aerospace components: These machines are utilized in the aerospace industry for machining structural components, landing gear parts, and engine components. They can handle large aluminum, titanium, and steel workpieces with precision.
Summary
It's important to note that the capabilities of CNC floor-type machines can vary depending on the specific model and configuration. Manufacturers may offer additional attachments and accessories to enhance the machine's functionality and expand the range of workpieces it can process.
Contact US
Do you have any specific questions about the design and manufacture of CNC floor boring machine ? Contact Yogie!Our sales engineers will work with you from start to finish to ensure that your project is completed to your requirements.
tel: +86-379-65163600
phone: +86-15036387078
envelope: sales@yujieindustry.com
fax:+86-379-65163600
address:No.9, Sanxi Road, Jianxi Industrial Park, Luoyang City, Henan, China 471003
whatsapp: 8615036387078
FAQ
Q: Are you trader or factory?
Q: What kind of service can you provide?
Q: Will weld inspection and paint thickness inspection be performed?
A: Yes. We also support third-party testing.
Q: Do you support factory inspection?
A: Anytime
Q: Besides manufacturing spare parts for large machinery, what else do you produce?
A: We also manufacture large CNC machine tools and perform equipment upgrades and retrofits.
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