Wacker Neuson dual power is the innovative solution for an emission-free auxiliary drive. In addition to the integrated diesel engine, the electro-hydraulic unit HPU8 can be connected to the 803 compact excavator if necessary. The HPU8 is technically tailor-made to the requirements of the excavator 803. In this way, the excavator can be operated electrically and emission-free if necessary. The handling is easy: The generator is connected to the undercarriage via Plug & Play – done.
Two drive options: Diesel and electro-hydraulic drive
Emission-free if necessary: For work indoors and in sensitive environments
Consistent performance with both drives – even in breaker operation.
Unrestricted work movements: Rotatable 360° with both drives
Easy handling: Excavator weight, dimensions and machine center of gravity are unchanged
Features
803 excavator with dual power option
Operating data
Shipping weight min.
2,105.39 lb
Operating weight min.
2,319.24 lb
Biting force max.
1,012 lbf
Breakaway force max.
2,001 lbf
Digging depth
69.41 in
Dumping height
79.2 – 80.1 in
Dumping height max.
80 in
Digging radius
121.65 in
L x W x H
111 x 28 x 89 in
Engine / Motor
Engine / Motor manufacturer
Yanmar
Engine / Motor type
3TNV74F
Engine / Motor
Liquid-cooled, 3-cylinder diesel engine
Displacement
60.57 in³
RPM / speed
2,500 rpm
Engine performance according to ISO
15.41 hp
Battery
20 Ah
Tank capacity
7.39 US qt
Hydraulic system
Duty pump
Gear pumps
Flow rate
5.3 US gpm
Operating pressure for working and driving hydraulics