Frequently Asked Questions
What is the operating weight of the Sany SY420? +
The Sany SY420 has an operating weight of 91,712 lb (41,600 kg). This places it in a class suited for hydraulic excavator applications where ground pressure and transport weight are key considerations.
How powerful is the Sany SY420 engine? +
The Sany SY420 produces 315 hp (235.0 kW) of engine power. This output is typical for its weight class and designed to handle demanding Hydraulic Excavator work cycles efficiently.
What is the maximum digging depth of the Sany SY420? +
The Sany SY420 has a maximum digging depth of 25.69 ft (7.83 m). This makes it suitable for trenching, foundation work, and other excavation tasks requiring vertical reach.
What is the maximum reach of the Sany SY420? +
The Sany SY420 has a maximum reach along the ground of 39.38 ft (12.00 m), allowing it to work effectively across wide areas without repositioning.
What is the travel speed of the Sany SY420? +
The Sany SY420 has a maximum travel speed of 3.2 mph (5.2 km/h), enabling efficient movement between work areas on the job site.
How does the Sany SY420 compare to similar Hydraulic Excavator models? +
You can compare the Sany SY420 side by side with any other model using the Heavy Equipment Hub compare tool. Key comparison points include engine power, operating weight, digging depth, hydraulic flow, and overall dimensions.