Productivity

Achieve maximum performance on the job with up to a 17% increase in horsepower from the CASE Tier-III certified Isuzu engine. Digging force is increased by 10% with the Auto Power Boost feature while overall operation is simplified with three work modes on the right hand console: Automatic, Heavy and Speed Priority.

Fuel Efficiency

Meet current environmental standards and consume less fuel with Tier III-certified engines.

Comfort and Visibility

Ultra-low sound levels are provided by the isolation-mounted cab. Attachments are easily viewable both overhead and in the trench thanks to narrow posts on the cab and a one-piece, right-hand window with a clear view to the inside of the right track.

Serviceability

Save time and money by maximizing machine uptime with extended service intervals.

ENGINE

• AH-6WG1XYSS turbocharged diesel
• Tier III certified
• Warm up mode
• Dial type throttle control
• Emergency stop
• Auto engine derate
• Auto and one touch idle

ELECTRICAL

• Batteries (2)
• Electronic Systems Monitor
• Boom worklight
• Horn, dual
• Turntable worklight

HYDRAULICS

• ISO pattern pilot controls
• Work mode selector: SP, H & Auto
• Power Boost – automatic
• 2 Variable flow piston pumps
• Auxiliary attachment mode
• Nuetral pump destroke
• Auxiliary hydraulic valve
• Boom and arm anti-drift valves
• Attachment cushion control for boom and arm
• 100% return oil filtration
• Boom priority
• Hydraulic reversing fan

OPERATOR’S COMPARTMENT

• Sliding front window – storable
• LCD monitor display
• Skylight
• Cab with Isomount® system
• Adjustable deluxe seat with 3 in (76 mm) retractable seat belt
• Safety glass – all windows
• Climate Control System
• AM/FM Radio w/auto tuner
• Windshield wiper w/washer
• Anti-theft device

UNDERCARRIAGE

• Shoes: 29.5 in (750 mm) 2-bar, 51 per side
• Track length: 20 ft 10 in (6.36 m)
• Track gauge: 11 ft 11 in (3.64 m)
• Sealed and lubed track

TRACK DRIVE

• 2-speed hydrostatic travel
• Straight tracking travel pedal
• Disc-type parking brakes

UPPERSTRUCTURE

• Boom: 27 ft 7 in (8.40 m) one piece
• Hammer adaptable
• Swing brake

OTHER

• Counterweight: 27,668 lb (12 561 kg)
• Single key lockup