Virnig V50 36-Inch Trencher for Skid Steers

Mid
Standard Flow
Runs on standard auxiliary flowBorderline for small-frame machines: verify ROCFits most mid-frame skid steers and CTLs
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Virnig V50 36-Inch Trencher for Skid Steers

Overview

Virnig Manufacturing's V50 36-inch trencher is a standard-flow chain trenching attachment for skid steers on irrigation, drainage, and utility installations requiring standard 36-inch trench depth. Part of Virnig's V50 standard-flow series. Used by Canadian contractors on irrigation systems, underground electrical, and drainage tile work. Available through authorized Virnig dealers in Canada.

Canada Availability

Available in Canada through authorized Virnig Manufacturing dealers.

Key Facts

  • Digging depth: 36 inches
  • Model series: V50
  • Type: chain trencher
  • Application: irrigation, drainage tile, underground electrical
  • Drive: hydraulic motor
  • Weight: 550–1600 lbs
  • Hydraulic flow: 15–30 GPM
Specs sourced from virnig.com · Last verified: March 2026

See It in Action

Is This Right For You?

Buy if

  • You trench through soft to moderate soil for utilities, drainage, or irrigation lines at 36–60 inch depth
  • Your soil is clay, loam, sandy loam, or river bottom — chain trenchers cut fast in these conditions

Skip if

  • Your soil is solid rock, dense caliche, or Shield granite — chain links and sprockets wear out fast in rock
  • You trench in deeply frozen Prairie ground regularly — rock chain at 3–5× wear rate makes winter trenching expensive

Also consider

  • Rock wheel trencher if your ground is consistently rocky or hardpan
  • Standard auger if you're drilling individual holes rather than continuous trench lines
Machine Compatibility

Best suited to large-frame machines (S750+ class or equivalent CTL). Verify your machine's rated operating capacity (ROC) before ordering.

About Virnig in Canada

Virnig Manufacturing is a Minnesota-based producer known for consistent build quality and a wide model range. Their attachments ship to Canadian dealers regularly and are a common sight on Western and Prairie job sites.

Care & Maintenance

  • Inspect chain teeth after every use — worn teeth slow penetration dramatically and increase drive motor load; a full day's work can dull a chain in abrasive soil
  • Lubricate the drive chain and boom sprockets before each use and again after every 4 hours of continuous trenching
  • Check the boom bar for cracking or deformation after work in rocky or abrasive conditions — boom cracks propagate quickly under the bending loads of trenching
  • Clean soil from the drive motor cooling fins and chain case after summer use — compacted soil on the motor causes overheating on long cuts
  • Store the chain with teeth protected from ground contact — resting a chain on carbide tips on concrete chips the teeth before you've even used it

How to Connect

  1. Attach trencher boom using Bob-Tach
  2. Connect high-flow hydraulic couplers
  3. Test chain tension and direction before cutting
  4. Call 811 and verify all utilities located before first cut
Safety NoteCanada-wide: call 811 before you dig. Hydraulic trenchers may need 20-35 GPM depending on rock hardness.

Ready to Buy in Canada?

Pricing varies by region and dealer stock levels change seasonally. For current availability and a real quote, contact a local dealer.

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✓ Last checked: March 2026

Ready to Buy? Check These First

Flow
Confirm Machine Fit

Verify your machine hydraulic flow meets this attachment's requirements before ordering.

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CA
Find a Canadian Dealer

Buy through a Canadian dealer for warranty support, parts, and service.

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Guide
Buying Guide

Not sure which model is right for your job? Read the full buying guide for this attachment type.

Read the trencher buying guide →