Breite Führungsschienen SMWR 

SMWR 5/7/9/12/15

Fully Interchangeable hiwin mgw

  • Rail length: up to 6 m
  • Accuracy grades: C, H, P
  • Sizes: 5, 7, 9, 12, 15 
  • Rail mounting types: top mounting / bottom mounting
  • Corrosion protection: hard chrome plating, black chrome plating
  • Dust protection options:steel belt, metal dustproof end cover

Why DTX-LG heavy load linear slide rails?

01. CNC Precision Drilling Machine for linear guide rails

DTX-LG Adopting a Mirror-Symmetric Drilling System, the dual-spindle real-time synchronization error ≤0.003mm ensures balanced thermal dissipation across the guideway cross-section.
This eliminates arc-shaped deformation caused by unilateral processing, guaranteeing full-length straightness stability ≤0.005mm/m (exceeding ISO Class C precision standards).

types of linear guide rails

02. Smart Batch Sampling: Precision Assured, Costs Controlled

linear guide testing

Every DTX-LG linear rails systems undergoes rigorous sampling, ensuring ±0.005mm/m straightness & ISO Class C+ precision. Zero-defect guarantee. 

03. Bulk Production Excellence for Distributor Inventory Assurance

Mass-produced with 100% batch sampling, ensuring 24hr-ready stocks for distributors. Guaranteed ±0.005mm precision at volume pricing.

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guide lines washing

04. High-rigidity material

testing report

DTX-LG linear guides rail feature higher C/Si/Cr content than leading Taiwanese and Japanese brands, improving rigidity while maintaining full interchangeability.

The DTX-LG MGW wide linear rails feature an enlarged rail body and block design, resulting in a higher section modulus and superior moment load capacity (pitch, yaw, and roll). The raceway surface is properly high-frequency hardened, ensuring high hardness and excellent wear resistance.

This good quality wide rail linear guideway delivers the benefits of a wide rail while maintaining the compact size of a small linear rail, saving installation space. Made from high-carbon chromium bearing steel, the rails are precision ground to achieve low surface roughness and excellent straightness.

Every rail undergoes full-process inspection to guarantee consistent dimensions and performance. These wide linear rails are commonly used in coordinate measuring machines, vision measuring instruments, chip packaging machines, SMT placement systems, and laser marking machines where precision and rigidity are critical.

The standardized design allows full interchangeability with THK, IKO, HIWIN guideways, TBI, and PMI, and stainless steel linear guide options are available for corrosion resistance and cleanroom applications.

Fragen? Wir sind für Sie da

Als Hersteller von Linearführungsschienen bietet DTX-LG professionellen Service von Forschung und Entwicklung über die Produktion bis zur Endabstimmung. Wir freuen uns darauf, neue Herausforderungen mit Ihnen zu erkunden.

01. What are DTX-LG MGW wide linear rails used for?

Low profile wide linear rails are ideal for precision machines like CMMs, vision measuring systems, chip packaging machines, SMT lines, and laser marking machines.

Yes, our good quality wide rail linear guideway is fully compatible with Hiwin MGW, THK, IKO, TBI, and PMI standard models.

DTX-LG offer bearing steel as standard and stainless steel linear guide options for corrosion-prone or cleanroom environments.

The wider rail body offers higher moment load capacity (pitch, yaw, roll) while maintaining a compact, space-saving size.

Every small linear rail undergoes precision grinding, surface hardening, and full-process inspection to ensure accuracy and consistency.

Yes, DTX-LG provide black chrome plating, hard chrome, and anti-corrosion treatments to improve durability and performance.

Yes, as a linear roller rails manufacturer we offer wholesale supply, competitive pricing, and fast delivery to meet distributors’ production schedules.

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