High Quality Heavy Duty CNC Floor Type Milling and Boring Machine

Precision Machining Solution for Large and Complex Workpieces

The heavy duty CNC vertical boring mill is designed for machining oversized and complex components that require high rigidity, high accuracy and excellent cutting performance.

Based on the TK69 series CNC floor type milling and boring machine platform, this equipment integrates advanced CNC control technology, high-power spindle systems and stable transmission structures to provide reliable machining solutions for heavy industries.

It is widely used for milling, boring, drilling, reaming, tapping, grooving and precision contour machining of large metal components.

Overview of floor type boring milling machine

The CNC floor type milling and boring machine adopts a moving ram headstock structure, providing excellent machining flexibility and stability.

Compared with conventional boring machines, this series provides:

· Higher machining rigidity

· Larger machining range

· Better thermal stability

· Multi-axis machining capability

· Higher efficiency for large components

The machine is especially suitable for industries requiring large-scale and high-precision machining, including:

· Heavy machinery manufacturing

· Energy equipment

· Shipbuilding

· Wind power equipment

· Aerospace components

· Metallurgical equipment

Key Features

1. High Power and High Torque Spindle System

The machine is equipped with a high-speed, high-power and high-torque spindle system, which provides strong cutting capability for various metal materials.

The powerful spindle structure enables stable machining performance during:

· Heavy cutting

· Deep boring

· Large diameter hole machining

· Precision milling operations

2. Advanced Hydrostatic Guideway Structure

The CNC floor type milling and boring machine adopts multi-pocket closed hydrostatic guideways for Y, Z and W axes.

· Advantages include:

· Low friction coefficient

· Excellent vibration absorption

· Smooth movement at low speed

· Improved machining accuracy

· Longer service life

The hydrostatic guideway design helps maintain stable performance during long-time heavy machining operations.

3. High Precision Transmission System

The machine adopts:

Backlash-free double pinion and rack transmission structure for X axis

Preloaded high precision ball screw transmission for Y, Z and W axes

This design improves:

· Positioning accuracy

· Motion stability

· Dynamic response performance

· Multi-Function Machining Capability

The CNC floor type milling and boring machine can complete multiple machining processes with one setup.

Typical operations include:

· Milling
· Boring
· Drilling
· Reaming
· Tapping
· Grooving
· Plane milling
· Complex contour machining

With optional accessories such as universal milling heads, extended milling heads and CNC rotary tables, the machine can achieve five-sided machining and complex surface processing.

Technical Specifications

Applications

Heavy Equipment Manufacturing

The machine is suitable for machining:

· Large machine frames

· Hydraulic equipment components

· Heavy mechanical structures

Energy Industry

Applications include:

· Wind power equipment

· Nuclear power components

· Energy machinery parts

Shipbuilding Industry

Used for manufacturing:

· Large ship components

· Propeller-related parts

· Marine engineering equipment

Aerospace Industry

Provides precision machining capability for:

· Large structural components

· Complex metal parts

· High precision assemblies

Why Choose Our CNC Floor Type Milling And Boring Machine

High Rigidity Structure

The optimized machine structure provides excellent resistance against deformation during heavy cutting.

Flexible Configuration

Different spindle diameters, strokes, power configurations and accessory heads can be selected according to machining requirements.

One-Time Clamping Machining

With CNC rotary table and additional milling heads, complex components can be machined efficiently with reduced setup time.

Stable Long-Term Operation

The thermal stability design and cooling system help maintain machining accuracy during continuous production.