FM558 GF/FM558 LL

FM558 GF/FM558 LL

Put the Cat® FM558 to work and experience superior performance and extraordinary bottom-line results. In its size class, there’s no better machine for moving timber. The FM558 has advanced safety and comfort features to make your shovel logging, loading, roadbuilding, and processing work more productive and enjoyable.

  • Engine Model Cat C7.1

  • Net Power - ISO 9249 298 hp

  • Engine Power - ISO 14396 302 hp

  • Net Power - ISO 9249 (DIN) 303 hp (metric)

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Product Specifications

Specifications

Engine

  • Biodiesel Capability B20¹

  • Bore 4.13in

  • Displacement 433.3r/min

  • Emissions Meets U.S. EPA Tier 4 Final, EU Stage V emission standards.

  • Engine Model Cat C7.1

  • Engine Power - ISO 14396 302hp

  • Engine Power - ISO 14396 (DIN) 306hp (metric)

  • Net Power - ISO 9249 298hp

  • Net Power - ISO 9249 (DIN) 303hp (metric)

  • Note (1) Net power advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system, and alternator with engine speed at 1,800 rpm. Advertised power is tested per the specified standard in effect at time of

  • Note (2) ¹Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels** up to: 20% biodiesel FAME (fatty acid methyl ester)* or 100% renewable diesel, HVO

  • Stroke 5.31in

Drive

  • Maximum Drawbar Pull 78638lbf

  • Maximum Travel Speed 2.8mile/h

Hydraulic System

  • Main System - Maximum Flow 142gal/min

  • Maximum Pressure - Equipment 5076psi

  • Maximum Pressure - Equipment - Lift Mode 5511psi

  • Maximum Pressure - Swing 3945psi

  • Maximum Pressure - Travel 5076psi

Swing Mechanism

  • Maximum Swing Torque 113584lb/ft

  • Swing Speed 7.4r/min

Weights

  • General Forestry 91490lb

  • Log Loader (U/U) 98550lb

Service Refill Capacities

  • Cooling System 10gal (US)

  • DEF Tank 11gal (US)

  • Engine Oil 7gal (US)

  • Final Drive - Each 3gal (US)

  • Fuel Tank 262gal (US)

  • Hydraulic System - Including Tank 92gal (US)

  • Hydraulic Tank 49gal (US)

  • Swing Drive 4gal (US)

Working Ranges

  • Max Reach at Grapple Mount on Heel at Ground Level - Log Loader Under/Under 472in

  • Max Reach at Stick Nose at Ground Level - General Forestry Road Builder 418in

Dimensions

  • Counterweight Clearance 60in

  • Ground Clearance 30in

  • Handrail Height 138in

  • Length: General Forestry - Boom Stretched Out 554in

  • Length: Log Loader - Boom Stretched Out 619in

  • Note (1) General Forestry

  • Shipping Height - Tilted Cab 148in

  • Tail Swing Radius 139in

  • Track Gauge 115in

  • Track Length 203in

  • Track Length to Center of Rollers 162in

  • Transport Width 144in

Air Conditioning System

  • Note (1) The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 2.1 (22" Riser CAB)/2.2 (48"/72" Riser CAB) kg of refrigerant, which has a CO2 equivalent of 3.003

Features

Equipment

Standard Equipment

  • ROPS Forestry cab with polycarbonate windows

  • 4-point harness seat belt

  • Heated and cooled seat with air-adjustable suspension

  • Integrated joysticks

  • Tilt-up left-side console (side-entry cab only)

  • High-resolution touchscreen monitor

  • Bluetooth integrated radio (including USB, aux port and microphone)

  • 12V DC outlets

  • Keyless push-to-start engine control

  • Automatic bi-level air conditioner

  • LED dome and floor lights

  • Windshield wiper and washer

  • Behind seat storage

  • Retractable sunshade

  • VisionLink®

  • Remote Services capability

  • Maintenance-free 1000 CCA batteries (x4)

  • Centralized electrical disconnect switch

  • LED chassis, boom (GF), stick (LL) and cab lights

  • Electric fuel priming pump

  • Three selectable modes: Power, Smart, Eco

  • Automatic engine speed control

  • Automatic engine idle shutdown

  • Up to 4500m (14,764 ft) altitude capability

  • 52° C (126° F) high-ambient cooling capacity

  • -32° C (-25° F) cold start capability

  • Hydraulic reverse fan

  • Two-stage fuel filter system

  • Double element air filter with integrated pre-cleaner

  • Boom and stick regeneration circuits

  • Boom and stick drift reduction valve

  • Electronic main control valve

  • Automatic hydraulic oil warmup

  • Automatic swing parking brake

  • High performance hydraulic return filter

  • Automatic two speed travel

  • Bio hydraulic oil capability

  • High torque swing drive

  • Swing cushion valve

  • Tool control software

  • Caterpillar One Key security system

  • Lockable service doors

  • Lockable external tool/storage box

  • Lockable fuel caps and hydraulic tank

  • Service platforms with anti-skid plate and countersunk bolts

  • RH handrail and handhold

  • Signaling/warning horn

  • Ground-level secondary engine shutoff switch

  • Rearview camera

  • Travel alarm

  • Side-entry service platform

  • Left/right-side fuel fill locations

  • Grouped location for engine oil and fuel filters

  • S·O·S sampling ports

  • High Wide undercarriage

  • Grease lubricated track with positive pin retention

  • Catwalks

  • Tie down points

  • Counterweight fuel tank

  • Heavy-duty track rollers

  • Heavy-duty travel motor guards

  • Heavy-duty bottom guards

  • Track guiding guards

  • High drawbar final drives

  • Heavy-duty recoil springs

  • Heavy-duty hydraulic swivel

  • Heavy-duty hydraulic swivel guard

Optional Equipment

  • 6.15 m (20'2") Reach boom - General Forestry

  • 6.08 m (22'4") boom - Log Loader

  • 3.2 m (10'6") Reach stick

  • 4.05 m (13'3") over/under stick

  • 4.05 m (13'3") under/under

  • 4.35 m (14'3") power clam

  • Rear entry

  • Side entry

  • 559 mm (22") tilting riser

  • 1219 mm (48") tilting riser

  • 1829 mm (72") tilting riser

  • CB radio mounts

  • Cat Stick Steer

  • Auxiliary relay

  • Premium lighting - General Forestry - 6 additional LED lights

  • Premium lighting - Log Loader - 10 additional LED lights

  • Cold start package with block heater and ether assist

  • Medium pressure circuit

  • Easy lock cab tilting system (rear-entry cab only)

  • Cab riser light

  • Inspection lighting

  • Right-hand sideview camera

  • Swing alarm

  • Integrated vehicle health management system

  • 850 mm (33") triple grouser shoes

  • 700 mm (28") double and single grouser shoes