Gehl 36 Inch Skid Steer Trencher

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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Gehl Skid Steer Trencher 36 Inch attachment

Overview

The 36-inch-inch chain trencher cuts utility, irrigation, and drainage trenches in Canadian soil. Gehl attachments are available through Canadian equipment dealers and distributors. Tungsten carbide teeth handle hard clay, gravel, and rocky sub-soil that disc trenchers struggle with. Trench width and depth capacity depend on the selected chain configuration. Available through Gehl (Manitou Group) dealers across Canada.

Canada Availability

Available through Gehl (Manitou Group) dealers across Canada.

Key Facts

  • Brand: Gehl (Manitou Group)
  • Trench depth: 36 inches
  • Type: chain trencher
  • Drive: hydraulic chain drive
  • Mount: Gehl quick attach (SSQA compatible)
  • Application: utility installation, irrigation
  • Weight: 550–1600 lbs
  • Hydraulic flow: 15–30 GPM
Specs sourced from gehl.com · Last verified: March 2026

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

Designed for Gehl machines but mounts to any skid steer or CTL with a universal SSQA quick-attach plate.

About Gehl in Canada

Gehl is a US equipment and attachment manufacturer with Canadian dealer coverage. Gehl attachments are designed to pair with their skid steer line but are compatible with other machines. Gehl dealers are present in most Canadian provinces and can support both machine and attachment service.

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
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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 →