Toro Australia

TRX-250 Walk-Behind Trencher (22983)

TRX-250 Walk-Behind Trencher (22983)
TRX-250 Walk-Behind Trencher (22983)

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 manoeuvrability the TRX walk-behind trencher is known for with even better performance and serviceability.

The new TRX-250 trenchers incorporate new design enhancements for better ease of operation, improved hydraulics and streamlined controls.  These new TRX trenchers also include the new Intelli-Trench™ technology to automatically adjust the hydraulic flow allowing power where needed to maximize productivity.  Plus, these new TRX trenchers offer significantly less parts resulting in less maintenance over time.  



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

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

Simplified Service

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

Boom Motion

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 manoeuvrability while minimising damage to existing turf.


24.5 hp (18.3 kW) @ 3,600 rpm Toro® V-twin

Cooling System

Air cooled

Fuel Capacity

15.1 litres

Engine Oil Capacity

2.4 litres

Start Method


Hour Meter


Transport Speed

3.9 km/h(2.4 mph) / 2.4 km/h (1.2 mph) 

64.3 m/min (211 ft/min)/ 40.2 m/min (132 ft/min)

Hydraulic System Pressure

2,670 psi

Hydraulic Flow

50.0 lpm Traction

61.3 lpm Transport

11.4 lpm Trenching

Hydraulic Oil Capacity

23.8 litres

Headshaft Speed

210 rpm with 334.64 m/kg (498 ft/lbs) of torque


Width : 15 cm wide - endless nylon reinforced rubber track

Drive : Sprocket-drive, three road wheels per side

Traction : Two-section hydraulic pump with two hydraulic motors (one for each track)

Ground Pressure

61 cm (24”) boom = 0.28 bar (4.1 psi)

91 cm (36”) boom = 0.30 bar (4.4 psi)

122 cm (48”) boom = 0.31 bar (4.5 psi)


Overall dimensions with 24-inch Boom Up and Chain (WxLxH) : 86 cm x 210 cm x 117 cm (33.8” x 82.5” x 46”)

Wheelbase : 58 Cm (23-inches)

Weight : 501 kg (1,114 lbs)

Boom Options

Depths : 61 cm, 91 cm and 122 cm (24-inch, 36-inch and 48-inch)

Widths : 10 cm and 15cm (4-inch, 6 and 6-inch)



10.2 cm (4-inch), 15.2 cm (6-inch) chain widths available:

Soil & Cup Chains

Rock & Cup Combo Chains

Shark (Rock) Chains

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 labour by using the TRX to backfill the open trench efficiently.

Trencher Boom

60.96 cm (24-inch), 91.44 cm (36-inch) or 121.92 cm (48-inch) 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.