The Sany SY155W is designed to deliver the digging power of a crawler excavator with the rapid mobility of a wheeled machine. Delivering a 15-tonne operating weight and a high-torque Isuzu Stage V engine, it allows for fast transit between jobsites without the need for a low-loader. Featuring a short tail swing and a narrow 2.5m width, the SY155W is the perfect solution for working in single-lane road closures or congested urban environments. With its heavy-duty ZF axles and 4-wheel drive, it provides the stability and traction needed for both lifting and heavy excavation on challenging terrains.
The Sany SY155W wheeled excavator is the premier choice for contractors requiring maximum flexibility on Northern Ireland and the Republic of Ireland job sites. Unlike tracked models, the SY155W can travel between locations at speeds of up to 37 km/h, significantly reducing downtime and logistics costs. Powered by a fuel-efficient Deutz Stage V engine and featuring a high-precision Bosch Rexroth hydraulic system, it offers the stability and breakout force of a tracked machine with the agility of a mobile unit.
Available from Sleator Plant, the SY155W comes equipped with a versatile 2-piece boom, allowing for incredible reach and vertical digging accuracy in tight urban environments. Backed by our signature 5-year / 5,000-hour warranty, this 15-tonne mobile excavator is designed to maximise your productivity while maintaining the lowest cost of ownership in its class.
With a top speed of 37 km/h and high-clearance 4WD, the SY155W moves quickly between sites, making it perfect for roadside utility repairs.
The standard 2-piece boom offers an enhanced working envelope, allowing operators to work closer to the machine or reach over obstacles with ease.
Featuring heavy-duty outriggers and a robust front dozer blade, the SY155W provides a rock-solid platform for heavy lifting and deep excavation tasks.


