Large Gantry Mill
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Large Gantry Mill

Large Gantry Mill

The Large Gantry Milling Machine is a heavy-duty CNC machining center featuring a robust gantry-type frame structure. It is composed of core components including the bed, worktable, gantry frame, ram, milling head, and CNC system. Through multi-axis linkage of the milling head and reciprocating movement of the worktable, it enables composite machining operations such as milling, boring, drilling, and tapping on extra-large and super-heavy workpieces. Large Gantry Milling is widely suited for heavy machinery manufacturing needs, particularly for small-batch or single-piece production.
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Description

Specification

 

Category

Specific Parameter Details

Performance Features

X/Y/Z axis guide rail configuration (X: heavy-duty linear + rectangular hard rail; Z: six-sided hard rail; Y: heavy-duty linear rolling composite linear-hard rail)Spindle unit: 6000rpm, spindle speed: 3200rpm

Standard Configuration

FANUC 0i MF/Siemens 828D CNC system Double helix chip remover

 

Features

 

 

Robust Construction:

High-strength cast iron with reinforced rib design ensures maximum stability for heavy-duty cutting.

 
 

Massive Capacity:

Extremely large worktables support oversized, multi-ton workpieces for integral machining.

 
 

High Precision & Automation:

Features precision drive systems and CNC controls for micron-level accuracy and automated operation.

 
 

Versatile Functionality:

Versatile Functionality: Compatible with various accessory heads (e.g., angular) for 5-face machining of complex parts.

 

 

Application Scenarios

 

Large Gantry Mill is extensively deployed across various industries:

  • Energy Equipment Manufacturing
  • Rail Transportation
  • Construction Machinery Industry
  • Aerospace & Shipbuilding
  • Mold & Die Manufacturing
202512131649305817001

 

Advantages

 

1. Superior Precision: Enables integral machining of large workpieces, eliminating assembly errors and ensuring higher accuracy.

2. Maximum Efficiency: Combines multiple operations (milling, boring, drilling) in one setup, drastically reducing production time.

3. Heavy-Duty Durability: Reinforced construction ensures stable performance under intense, continuous cutting loads for long-term reliability.

4. Cost-Effective Production: Reduces need for multiple fixtures and complex handling, lowering overall manufacturing costs.

1

FAQ

 

Q: Where is it typically used?

A: For heavy & oversized parts in energy, aerospace, shipbuilding.

Q: How is accuracy maintained on large scales?

A: Robust cast construction, dual-drive systems, and laser calibration ensure precision.

Q: Is automation available?

A: Yes. Options include Automatic Tool Changers (ATC) and Pallet Changers (APC).

 

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