444
Compact Excavators
444
Specifications
Speciûcations
444
Operating weight with ROPS cab
Additional weight for 500 mm steel tracks
Additional weight for 800 mm steel tracks
Additional weight for long dipperstick
Additional weight for articulated boom
Engine
Make / model
Fuel / Cooling
Maximum power at 2100 RPM (ISO 9249)
Maximum torque at 1600 RPM (SAE Net)
Number of cylinders
Displacement
Bore / Stroke
Alternator
Starter
Controls
Steering
Hydraulic System
Pump type
Piston pump capacity
Gear pump capacity
Auxiliary flow
Control valve
Direction and speed controlled by two pilotoperated hand levers or foot pedals
One engine-driven piston pump and two engine-driven gear pumps
158 l/min
41.4 + 36.0 l/min
100 l/min
Nine-spool
Digging force, dipperstick
Digging force, bucket
