The Toro TX420 is on caterpillar tracks and is only 860mm wide great for narrow pathways

TORO TX 420 - petrol

Overall Width : 856mm  
Overall Length : 1800mm w/o Bucket
Overall Height : 1171mm
Hinge Pin Height : 1671mm
Ground Speed : 7.2km/h
Tip Capacity : 680kg
SWL: 250kg
Weight (w/o Bucket) : 830kg
Ground Clearance : 117mm
Engine : 20 hp Kohler Command Pro
Fuel Tank : 23 litre
Hydraulic Pressure : 3000psi System Relief Pressure
Hydraulic Flow : 66 litre / min 4 pumps
Reservior Capacity : 40 litre
Hydraulic Cooling : Fan Driven 3 Tube Alloy Radiator
Tracks : Endless Kevlar 150mm  
Steering : Single Control with Reference Bar
Attachment Control : Joystick for all functions inc. Float
Park Brake : Single Lever Positive Lock