DMG CTX 420 Linear exchange spindles – immediately available for precise CNC turning and complete machining.

Welcome to tauschspindel.com – your specialist for DMG CTX 420 Linear exchange spindles and replacement spindles for modern CNC turning centers. When the main spindle fails, production downtime, schedule delays, and high costs occur. That’s why we supply tested, immediately available exchange spindles directly from stock – including a 36-month warranty and a best price guarantee. Optional: installation & commissioning service by experienced spindle technicians on site.

The DMG CTX 420 Linear stands for highly precise turning, dynamic linear axes, and efficient complete machining. Each exchange spindle is load-tested, precision-balanced, and documented with a test report before delivery — ensuring your machine returns to reliable production quickly.

About DMG MORI / GILDEMEISTER

DMG MORI AG — formed from DECKEL MAHO, GILDEMEISTER, and Mori Seiki — is one of the world’s leading manufacturers of CNC turning and milling centers. Machines of the CTX series stand for precision, dynamics, and cost-efficient complete machining.

• Development of high-precision CNC turning centers with linear technology • Focus on productivity, precision, and process reliability • Turn-mill complete machining with driven tools • Used in industries with the highest demands for accuracy and efficiency

With tauschspindel.com, we identify the appropriate CTX 420 Linear exchange spindle using the nameplate and technical data — quickly, reliably, and precisely matched.

CTX 420 Linear spindle technology at tauschspindel.com

1. Motor spindles & exchange spindles for DMG CTX 420 Linear

Our exchange spindles for CTX 420 Linear are designed for high-precision turning, stable series production, and maximum process reliability.

• CNC turning center with linear axis technology for high dynamics • Main spindle speed typically up to approx. 5,000 rpm (model dependent) • Optional counter spindle up to approx. 7,000 rpm for complete machining • High torque performance for demanding materials • Tool turret with driven tools for milling operations • Ready to install: Plug-and-Produce including test & balancing report

2. Spindle solutions for mill-turn complete machining

Optimized for C-axis machining, driven tools, and complex turned parts in a single setup.

3. Retrofit & performance optimization

Solutions for restoring runout accuracy, smooth operation, and thermal stability — ensuring long-term process reliability.

Why choose tauschspindel.com?

• 36-month warranty on DMG exchange spindles
• Best price guarantee compared to new spindles
• Many spindles ready for dispatch within 24 hours
• OEM-compliant testing – load testing, balancing, documentation
• Technical support from identification to commissioning
• Worldwide express shipping
• Optional: on-site service (installation & functional check)

We supply replacement spindles that work immediately — without unnecessary machine downtime.

Industries / Application sectors

• Automotive & suppliers – series production of precision turned parts • Mechanical engineering – rotationally symmetrical precision components • Hydraulics & pneumatics – sealing surfaces and dimensional accuracy • Medical technology – high-precision turned parts • Aerospace – demanding materials • Metal processing – cost-efficient complete machining • Contract manufacturing – flexible series and short lead times

Wherever the CTX 420 Linear must produce economically, tauschspindel.com ensures maximum availability.

Service for DMG CTX 420 Linear spindles

• Spindle diagnostics (vibration, noise, runout, temperature behavior) • Complete rebuild including bearings, sealing system, and geometry optimization • Express exchange spindles to minimize machine downtime • Shaft & housing repair • Precision balancing to improve surface quality and tool life • Load testing with inspection report • Optional: on-site installation & commissioning service

We restore your CTX 420 Linear spindle to like-new condition — reliably and with full documentation.

DMG CTX 420 Linear exchange spindles & spindle service at tauschspindel.com

Our team diagnoses, repairs, and optimizes CTX 420 Linear spindles according to the highest quality standards. Whether bearing damage, runout errors, or performance loss — we eliminate the root cause quickly and reliably.

With OEM-compliant components, precise fine balancing, and documented testing procedures, you receive a solution with minimal downtime and predictable costs.