VOLLMER QXD 250 MORE FLEXIBILITY IN PRECISION

QXD 250 – WELL-POSITIONED FOR EVERY CHALLENGE

Can you improve on perfection? The new VOLLMER QXD 250 has the answer. With an overall concept refined in many aspects and amazing innovations:

Simultaneous path interpolation along six CNC-controlled axes – including the new A-axis
Extended travel distances and swivel ranges for tool diameters up to 320 mm and tool lengths up to 250 mm
Redesigned main spindle drive for efficient grinding
VPulse EDM, the optimum technology for any processing objective
Extensive options for flexible adjustment to the specific requirements in the metal or wood tools sector
Complete machining in one clamping operation – from measuring to erosion and from grinding to polishing

/// 30 % quicker thanks to the Vpulse EDM

VPulse EDM EROSION GENERATOR

A powerful drive is the basis for every success. This is why we developed the VPulse EDM: A new erosion generator specifically for machining ultra-hard cutting materials. For maximum efficiency or a superior quality of results – as required.

Are speed and efficiency very important to you? Then you'll be pleased to hear about the greater power capability of the VPulse EDM which saves up to 30 % erosion time.

Or do you want the best possible surface finish? No problem: Thanks to the extremely fine, precise erosion pulse, the Vpulse EDM satisfies any requirement and creates surfaces up to a roughness of 0.1 µRa. Wherever your priorities lie, thanks to the great bandwidth and variability of the Vpulse EDM, new cutting edge options are opened up to you.

TOOL CHANGER

The right tool is ready every time: The integrated tool changer for up to six different erosion, grinding and polishing discs enables perfect implementation of numerous workpiece variants.

WORKPIECE STORAGE

With HC 5 and HC 11, you have two different workpiece storage solutions to choose from. They provide space for up to 28 or 64 workpieces respectively. They can be loaded and unloaded during machining – without delay. That is VOLLMER efficiency.

Erosion machine for PCD tools // VOLLMER QXD 250

THE APPLICATION

Whether machining wood or metal, whether manufacturing tools or repairing them, VOLLMER recognises the special challenges you are faced with each day. The new QXD 250 can therefore be flexibly adjusted to suit your needs.

WOOD

Speed, efficiency and productivity are top priority for those who want to successfully produce and machining tools for woodworking. VOLLMER has the ideal solution for this too: The new QXD 250.

VPulse EDM technology for 30 % higher removal rate during erosion
Workpiece diameter of up to 320 mm
Workpiece weight of up to 25 kg
Extended swivel range of B-axis up to ± 20° for maximum clearance at the workpiece
Re-engineered main spindle drive for optimum grinding operations

METAL

During the manufacture and maintenance of sophisticated and highly complex metal tools, the utmost precision and the greatest flexibility are required. To provide you with the best-possible support, we have therefore developed the new QXD 250 to meet these exacting requirements.

VPulse EDM technology for the best surfaces up to 0.1 μRa
Workpiece lengths up to 250 mm
Extensive options to enhance machine functionality, e.g. polishing or drill machining

THE OPERATING CONCEPT

VOLLMER experts know: With the unique VOLLMER operating concept, even complex machining tasks are accomplished quickly, safely and reliably after only a brief training period. Thanks to clear VOLLMER symbols, intuitive programming is possible. The Windows-based interface also ensures a minimum risk of operator input error thanks to easy to understand graphical representations. This means that the guaranteed level of quality is consistently high.

EXLEVEL PRO – INCREASED DIVERSITY. INCREASED FLEXIBILITY. INCREASED SAFETY.

ExLevel PRO offers a comprehensive range for the manufacture and maintenance of PCD drilling and PCD milling tools.
With the combination of eroding and grinding processes (hybrid machining), complete machining can be even more comprehensive.
Many kinds of machining that have previously only been available for solid carbide tools can now be adapted to the manufacture of PCD tools.
Modular design: Demand-driven installation according to the application range.

QXD 250 – MAIN ADVANTAGES AT A GLANCE

INCREASED SPEED
Up to 30 % reduced erosion time.With consistently high precision and surface quality.This will help you stay well ahead of the competition.
INCREASED SHARPNESS
Surfaces with a roughness to 0.1 μRa.This will sharpen your image – worldwide.
INCREASED FLEXIBILITY
For tools up to 320 mm in diameter and 250 mm in length. Virtually all requirements are met.