Sell Sheet

  • 24.5 hp (18.3 kW) @ 3,600 rpm Toro® V-twin engine
  • New Intelli-Trench™ technology
  • Groundbreaking maneuverability
  • Easy-to-use controls

Toro TRX walk-behind trenchers are now more efficient and powerful than ever. We’ve improved our lineup with two new models that combine the groundbreaking maneuverability the TRX walk-behind trencher is known for with even better performance and serviceability.


Intelli-Trench™ provides optimized hydraulic performance and automatically diverts the hydraulic flow from the traction motors to the trencher motor when needed, delivering higher torque while reducing trenching times. Track speed is also adjusted faster and more accurately, eliminating the need for constant manual adjustment of the traction controls.

Streamlined Controls

The TRX’s streamlined controls are easy to learn and operate. The new design includes the familiar TRX trencher valve handle and boom lift lever, as well as independent traction control for the left track and the right track.

Simplified Service

The new TRX design has significantly fewer parts than previous models, simplifying maintenance and potentially reducing service needs.

Boom Motion

The boom lift and lower function has been enhanced hydraulically, allowing the boom to move up and down smoothly.


The track drive design provides a low center of gravity and large footprint, offering stability and increased maneuverability while minimizing damage to existing turf.

  • Engine
    24.5 hp (18.3 kW) @ 3,600 rpm Toro® V-twin
  • Engine Oil Capacity
    2.5 quarts (2.4 liters)
  • Flow
    Trencher: 13.2 gpm (50.0 lpm) Traction: 16.2 gpm (61.3 lpm) Transport, 3.0 gpm (11.4 lpm) Trenching
  • Fuel Capacity
    4.0 gallons (15.1 liters)
  • Headshaft Speed
    210 rpm with 498 ft/lbs of torque
  • Hour Meter
  • Hydraulic Oil Capacity
    6.3 gallons (23.8 L)
  • Hydraulic System Pressure
    2,670 psi (200 BAR)
  • Track
    5.9" (15 cm) wide - endless nylon reinforced rubber track
  • Transport Speed
    2.4 mph (3.9 km/h) / 1.2 mph (2.4 km/h) 211 ft/min (64.3 m/min)/ 132 ft/min (40.2 m/min)

4" (10.2 cm), 6" (15.2 cm) and 8" (20.3 cm)* chain widths available:

Soil & Cup Chains

Rock & Cup Combo Chains

Shark (Rock) Chains (4" and 6" only)

Bullet (Alligator) Chains (4" and 6" only)

*Only available for TRX-26

Bore Drive Head

Easily bore under driveways and sidewalks to simplify irrigation and cable installations. Design allows for boring unit to be lowered into the trench to aide in level operation.

Backfill Blade

Installed in less than a minute without tools to allow TRX to complete trenching job. Cut job time and labor by using the TRX to backfill the open trench efficiently.

Custom Trailer

Easy to load on any trailer, including Toro's custom TRX trailer with an easy-to-use, built-in securing system. No need for straps or tie-downs. Tailgate design is safer and makes it easier to load than tilt-bed trailers. Trailer features highway rated tires.

Trencher Boom

24", 36" or 48" reversible booms available

Trencher Crumber

The Toro crumber is designed specifically to make the trench bottom clean and smooth. The crumber follows behind the chain to clean all "crumbs" from the bottom of the trench. The hardend tip of the crumber pulls any loose material back into the chain teeth.

Select your serial number range from the options below to view parts & manuals.

22983 Serial #