Mini ekskavatör

Wacker Neuson ET90

Wacker Neuson ET90 – Crawler Excavator

Year of manufacture: 2021

General Equipment
• Fully glazed, tiltable safety cab
• Cab heating
• Side sliding window
• Front window retractable inwards
• Air-suspended driver's seat with seat heating
• Automatic climate control
• Complete DAB radio
• Reversing camera
• LED work lights front and rear
• Additional counterweight (+291 kg)
• Diesel refuelling pump
• Proportionally controlled auxiliary hydraulics (AUX I)
• Shock absorber for auxiliary hydraulics
• ‘Advanced’ overload warning system with safety valves for boom, dipper stick, and dozer blade cylinders
• Proportionally controlled auxiliary circuit (AUX II)
• Grapple control circuit (AUX V)
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• Prepared for Easy Lock / hydraulic quick coupler (AUX IV)
• Prepared for PowerTilt (AUX III)

Engine
• Water-cooled Perkins turbo diesel engine
• Model: 904J-E28T
• 4-cylinder engine
• Output: 55.4 kW (75.3 HP)
• Emission standard: Stage V / Tier IV Final
• Exhaust aftertreatment:
 – EGR (exhaust gas recirculation)
 – DOC (diesel oxidation catalyst)
 – DPF (diesel particulate filter)
• Air filter with integrated cyclone pre-separator
• Automatic idling speed control

Hydraulic System
• Load-sensing hydraulic system (LUDV) with variable displacement pump
• Pump capacity: 180.5 l/min
• Hydraulic pilot control with joystick operation
• Valve control according to ISO, DIN, SAE, PCSA, and EURO standards
• Auxiliary hydraulics for bidirectional movement, piping up to the dipper stick (AUX I)
• Auto 2-speed drive:
 – Two travel speeds with automatic shifting
 – Gear can be locked manually
• Hydraulically piloted and damped travel pedals and levers
• Hydraulic oil cooler
• Proportional control for auxiliary hydraulics (AUX I)
• ‘Basic’ overload warning system

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