Product Overview

The XA7140 Heavy-Duty CNC Milling Machine is a rigid bed-type milling machine designed for efficient and stable machining of large and heavy metal components. With a 1400 × 400 mm working table, ISO50 spindle taper, and CNC-controlled machining system, it provides reliable performance for precision milling and demanding industrial applications.

The bed-type structure provides strong support for the worktable and cutting system, helping reduce vibration during heavy machining. The machine is suitable for milling, drilling, boring, tapping, and other machining operations according to the selected CNC configuration and tooling.

This CNC milling machine is designed for machine shops, tooling manufacturers, industrial component production, equipment manufacturers, and other applications requiring repeatable CNC machining with a rigid and stable machine structure.

• Rigid Bed-Type Structure: The bed-type machine structure provides strong support for the table and machining system, helping maintain stability during heavy cutting.
• 1400 × 400 mm Working Table: The large worktable provides sufficient machining space for industrial components, fixtures, plates, and large workpieces.
• ISO50 Spindle: The ISO50 spindle taper provides strong tooling support for demanding milling applications and heavy-duty cutting.
• CNC-Controlled Machining: CNC control enables programmed machining operations, repeatable positioning, and consistent production results.
• Heavy-Duty Machining Capability: The rigid structure and ISO50 spindle configuration are suitable for machining applications requiring stable cutting performance.
• Large Workpiece Capacity: The machine configuration is designed to accommodate larger and heavier components than compact vertical milling machines.
• Versatile Machining: The machine can be configured for milling, drilling, boring, tapping, and other machining operations according to tooling and CNC system configuration.

• Bed-Type Machine Design: The fixed bed-type structure provides a rigid foundation for machining large workpieces and helps improve cutting stability.
• Heavy-Duty Spindle Configuration: The ISO50 spindle provides strong support for larger milling cutters and heavy-duty machining applications.
• CNC Programmable Operation: CNC control allows programmed machining sequences to be repeated accurately for production work.
• Stable Workpiece Support: The large 1400 × 400 mm worktable provides a stable platform for fixtures and industrial workpieces.
• Industrial Machining Capability: The machine is designed for applications requiring greater rigidity and machining capacity than conventional small milling machines.

For general technical reference on CNC milling operations and machine tooling, see the

Haas Mill Operator’s Manual
,
which provides general information related to CNC milling machine operation and tooling.

For a CNC bed-type milling machine with a larger 2000 × 400 mm working table, see the

XA7150 CNC Bed-Type Milling Machine
.

For a CNC milling machine with a 1250 × 360 mm table and BT40 spindle, see the

XH1040 CNC Milling Machine
.

For a conventional heavy-duty vertical milling machine with a 1700 × 400 mm table, see the

X5040 Vertical Milling Machine
.

• CNC Control System: Configured according to the customer’s machining requirements and quotation.
• ISO50 Spindle: Suitable for heavy-duty milling tooling.
• Large Working Table: 1400 × 400 mm table for large workpieces and fixtures.
• Machine Tooling: Tooling and workholding equipment can be configured according to the customer’s application.
• Electrical Configuration: Voltage and frequency can be confirmed according to destination-country requirements.

Final CNC control system, spindle configuration, tooling, accessories, electrical specification, and other optional equipment should be confirmed before order placement.

The XA7140 electrical configuration can be supplied according to the customer’s destination-country requirements. Voltage, frequency, motor configuration, CNC control system, spindle configuration, and accessories should be confirmed before production.

Customers are encouraged to provide their local power supply specification when requesting a quotation so that the machine can be configured correctly for installation and operation.

• Pre-Shipment Inspection: Machine operation, CNC functions, major mechanical components, and key specifications are checked before shipment.
• Machining Verification: CNC operation and trial machining can be verified according to the agreed inspection requirements before delivery.
• Technical Support: ZCIT provides technical assistance, spare parts support, and online service after delivery.

Q: What type of machine is the XA7140?
A: The XA7140 is a CNC bed-type milling machine designed for stable and repeatable machining of large metal workpieces.

Q: What is the working table size?
A: The standard working table measures 1400 × 400 mm.

Q: What spindle taper does the XA7140 use?
A: The machine uses an ISO50 spindle configuration.

Q: Is the XA7140 a CNC milling machine?
A: Yes. The XA7140 is designed as a CNC-controlled bed-type milling machine for programmed and repeatable machining operations.

Q: What type of workpieces can be machined?
A: The large working table and rigid bed-type structure make the machine suitable for large plates, structural components, machine parts, tooling, fixtures, and other industrial metal workpieces.

Q: Can the machine be configured for different electrical standards?
A: Electrical specifications can be confirmed according to the customer’s destination country before production.

Need a Heavy-Duty CNC Milling Machine?

Send us your workpiece dimensions, material, drawings, production requirements, or local power supply specification. Our team can help you confirm the suitable CNC configuration, spindle, tooling, table size, and machining solution.