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PC45MR-3

PC45MR-3
8Pages

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NET HORSEPOWER 28.5 kW 38.2 HP OPERATING WEIGHT 4795 kg 10,573 lb COMPACT HYDRAULIC EXCAVATOR Photo may include optional equipment.

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WALK-AROUND Operator Comfort Performance and Versatility • • • • • • Standard auxiliary hydraulics Standard thumb mounting bracket Three track options: rubber, steel, roadliner Automatic two-speed travel ISO/SAE pattern change valve Optional Power Angle blade Service and Maintenance • Wide opening engine hood and side covers • Side-by-side radiator and oil cooler are easily inspected • Grease points for work equipment are on the same side of the boom and arm • Tilt-forward operator’s station provides full access to engine and hydraulic components • Hydraulic hoses are alpha-numerically...

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PC45MR-3 NET HORSEPOWER 28.5 kW 38.2 HP OPERATING WEIGHT 4795 kg 10,573 lb DIG DEPTH 3670 mm 12' Value, Durability, and Strength • • • • • • • KOMTRAX® wireless equipment monitoring system High strength X-track frame Castings are used for boom foot, tip, and swing yoke Large diameter swing pin Reinforced arm O-ring face seal hydraulic fittings Moisture/dust resistant electrical connectors Two-post ROPS canopy or ROPS cab Neutral engine start system Excellent visibility enhances job site awareness Low emission Komatsu engine with dual element air cleaner • One key operates the ignition and...

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OPERATOR ENVIRONMENT Operator Station • Spacious canopy/cab with unobstructed floor provides the operator with ample leg room • Folding travel pedals • Upper rail sliding door (cab models) • Air conditioning provides a comfortable operating space throughout the year (cab models) • Two-post ROPS canopy provides unequalled visibility • Fully adjustable suspension seat reduces operator fatigue • PPC joystick controls are low effort and provide fine control • Gauges and indicator lights are easy to read

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Tight Tail Swing Pattern Change Valve Excellent Visibility The operator can focus more on the work in front and worry less about rear swing clearance, even in confined areas with only an 80 mm 3.1" projection over the tracks. Whether you are comfortable with ISO or SAE, you can easily change from one to the other. The operator’s station design allows the operator to maintain a 360° fieldof-view. Wide opening Tilt-Up Operator Compartment The operator compartment tilts forward for easy access to hydraulic and engine components. Wide Opening Engine Hood and Side Covers Allow easy access for...

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SPECIFICATIONS ENGINE Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Komatsu 4D88E-6 Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Direct injection Piston displacement . . . . . . . . . . . . . . . . . . . . . . . . . . 2.189 ltr 134 in3 Horsepower: Net (ISO 9249/SAE J1349) . . . . . . . 28.5 kW 38.2 HP @ 2400 rpm DRIVES AND BRAKES Drive method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Hydrostatic Type of travel brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Hydraulic lock Type of...

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Overall length Overall width Overall height Tail swing radius Crawler length Track gauge Track shoe width Boom swing angle Maximum digging height Maximum dumping height Maximum digging depth Maximum vertical digging depth Maximum digging reach Maximum reach–ground level Minimum swing radius (With boom swing) h Maximum blade lift i Maximum blade depth LIFTING CAPACITY *Load is limited by hydraulic capacity rather than tipping. Rated loads do not exceed 87% of hydraulic capacity or 75% of tipping load.

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STANDARD EQUIPMENT • • • • • Air cleaner, dual element Automatic two-speed travel control Auxiliary hydraulics with selector valve Backfill blade KOMTRAX® Pattern change valve Rearview mirrors Rubber track Suspension seat with 50 mm 2" wide retractable seat belt • Travel alarm • Travel pedals • Two–post ROPS canopy OPTIONAL EQUIPMENT • 76 mm 3" retractable seat belt • Additional work light (cab or canopy) • Cab with air conditioner, radio ready, and 12 V outlet • Power angle blade • Road liner track ©2008 Komatsu America Corp. • Steel track • Wide variety of attachments Komatsu America...

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