3-axis CNC machining center LabCenter 350 Advanced

verticalSK3012 tools

Overview
The LabCenter 350 Advanced is a compact vertical machining centre designed for CNC training and efficient small-series production. It combines production-grade features with a user-friendly SINUMERIK 808 control, making it suitable for both learning environments and light industrial use.

Highlights

• Compact footprint ideal for training labs and limited workshop space
• Full equipment package with high-quality components
• SINUMERIK 808D ADVANCED control for intuitive operation and programming
• 12-position horizontal tool carousel for fast, flexible setups

Machine design

• Cast-iron frame provides a rigid, vibration-damping foundation
• Generously sized precision components ensure long-term machining accuracy
• All axes run on protected linear guides with solid covers
• Preloaded ball screws deliver precision, dynamic response and durability
• Z-axis counterbalance ensures fine, fast-reacting head movements
• Machine table: large clamping surface, table load 100 kg; 3 T-slots
• Closed enclosure with front sliding door and side windows for safe, easy access

Main spindle and drives

• SK 30 spindle taper for wide tool availability
• Multi-bearing, belt-driven spindle unit with speeds up to 6,000 rpm

Automatic tool changer

• 12-position horizontal carousel increases productivity and flexibility
• Horizontal layout is robust and avoids need for extra grippers
• Typical tool-change time (tool/tool): ~12 s

Equipment

• Electronic handwheel for fast, precise setup
• Automatic central lubrication for reliable maintenance
• Electronics housed in an enclosed control cabinet with heat exchanger
• Compressed-air gun accessible for setup and cleaning
• Work light and 3-colour signal lamp included

Control

• SINUMERIK 808D ADVANCED — consistent control and programming philosophy suitable for training and demanding milling tasks
• Programming aids and clear instructions to teach CNC fundamentals

Technical specifications
Working area
Table dimensions: 600 mm x 240 mm
Table load capacity: 100 kg
Spindle nose-to-table distance: 100 mm - 420 mm
Number of T-slots: 3

Travels
Travel X-axis: 350 mm
Travel Y-axis: 240 mm
Travel Z-axis: 400 mm

Headstock
Spindle speed: 6,000 1/min
Spindle mount: SK 30

Feed
Rapid feed: 6,000 mm/min

Tooling
Number of tool stations: 12 positions
Tool Ø: 60 (200) mm
Tool weight max.: 5 kg
Tool-change time (tool/tool): 12 s

Accuracies
Repeatability: 0.015 mm
Positioning accuracy: 0.01 mm

Drive capacity
Main drive, continuous load: 2.2 kW
Total power consumption: 6 kVA
Motor rating X-axis: 1 kW
Motor rating Y-axis: 1 kW
Motor rating Z-axis: 1.75 kW

Measures and weights
Overall dimensions (L x W x H): 1.75 m x 1.35 m x 2.2 m
Weight: 1,260 kg