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FM558 GF/FM558 LL

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FM558 GF/FM558 LL

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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
298hp
Engine Power – ISO 14396
302hp
Net Power – ISO 9249 (DIN)
303hp (metric)
Engine Power – ISO 14396 (DIN)
306hp (metric)
Bore
4.13in
Stroke
5.31in
Displacement
433.3in³
Biodiesel Capability
B20¹
Emissions
Meets U.S. EPA Tier 4 Final, EU Stage V emission standards.
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 2,200 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
Maximum Drawbar Pull
78638lbf
Maximum Travel Speed
2.8mile/h
Main System – Maximum Flow
141gpm
Maximum Pressure – Equipment
5076psi
Maximum Pressure – Equipment – Lift Mode
5511psi
Maximum Pressure – Travel
5076psi
Maximum Pressure – Swing
3945psi
Swing Speed
7.4r/min
Maximum Swing Torque
113584lbf·ft
General Forestry
91490lb
Note (1)
22″ SEC Riser, High Wide undercarriage, 5.04mt CTWT, Reach Boom, R3.2 m (10’2″) Reach stick, 700mm (28″) double grouser shoes, 1.76 m³ (2.30 yd³) HD bucket.
Log Loader (U/U)
98550lb
Note (2)
72″ REC Riser, High Wide undercarriage, Log Loader boom, 4.05 m (13’3″) Under/Under stick with live heel, 700mm (28″) double grouser shoes, no grapple.
Fuel Tank
262gal (US)
Cooling System
10gal (US)
Engine Oil
7gal (US)
Swing Drive
4gal (US)
Final Drive – Each
3gal (US)
Hydraulic System – Including Tank
92gal (US)
Hydraulic Tank
49gal (US)
DEF Tank
11gal (US)
Max Reach at Grapple Mount on Heel at Ground Level – Log Loader Under/Under
39.3ft
Max Reach at Stick Nose at Ground Level – General Forestry Road Builder
35.3ft
Note (1)
General Forestry
Length: General Forestry – Boom Stretched Out
46.2ft
Length: Log Loader – Boom Stretched Out
51.6ft
Track Gauge
9.6ft
Shipping Height – Tilted Cab
11.9ft
Track Length
16.9ft
Track Length to Center of Rollers
13.5ft
Tail Swing Radius
11.6ft
Transport Width
12ft
Counterweight Clearance
4.9ft
Handrail Height
11.6ft
Ground Clearance
2.5ft
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
  • Note
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • Cab
    • 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
  • Cat Technologies
    • VisionLink®
    • Remote Flash
    • Remote Troubleshoot
    • Cat Payload
  • Electrical System
    • Maintenance-free 1000 CCA batteries (x4)
    • Centralized electrical disconnect switch
    • LED chassis and left-side boom light (1,800 lumen)
    • Horn and travel alarm
  • Engine
    • Electric fuel priming pump
    • Three selectable modes: Power, Smart, Eco
    • Automatic engine speed control
    • Automatic engine idle shutdown
    • Up to 4600m (15,092 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
  • Hydraulic System
    • 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
  • Safety And Security
    • Caterpillar One Key security system
    • Lockable service doors
    • Lockable external tool/storage box
    • Lockable fuel caps and hydraulic tank
    • Lockable disconnect switch
    • Service platforms with anti-skid plate and countersunk bolts
    • RH handrail and handhold
    • Signaling/warning horn
    • Ground-level secondary engine shutoff switch
    • Rearview camera
    • Operator Protective Guards
  • Service And Maintenance
    • Side-entry service platform
    • Integrated vehicle health management system
    • Grouped location for engine oil and fuel filters
    • S·O·S sampling ports
  • Undercarriage And Structures
    • High Wide undercarriage
    • 216 mm (8.5″) pitch Cat grease lubricated track chain with PPR3 positive pin retention
    • Catwalks
    • Tie down points
    • Counterweight fuel tank
    • Heavy-duty track rollers and frames
    • 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
  • Note
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • Booms And Sticks
    • 6.15 m (20’2″) Reach boom – General Forestry
    • 6.8 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 stick
    • 4.35 m (14’3″) power clam stick
  • Cab
    • Side entry with 559 mm (22″) tilting riser
    • Rear entry with 1219 mm (48″) tilting riser
    • Rear entry with 1829 mm (72″) tilting riser
    • Cat Stick Steer
    • Auxiliary relay
  • Cat Technologies
    • VisionLink Productivity (VisionLink subscription required)
  • Electrical System
    • Premium lighting – General Forestry
    • Premium lighting – Log Loader
  • Engine
    • Cold start package with block heater
  • Hydraulic System
    • Medium pressure circuit
  • Safety And Security
    • Inspection lighting
    • Right-hand sideview camera
  • Undercarriage And Structures
    • 5.0 mt (11,023 lb) counterweight fuel tank (optional for General Forestry only)
    • 700 mm (28″) double and single grouser shoes

GLL52 Forestry Grapple

Maximum Opening 52 in

Minimum Opening 5 in

Weight 2762 lb

View Details
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Pin Grabber Coupler (CB-Linkage): 455-3912

Minimum Carrier Weight 24 ton (US)

Maximum Carrier Weight 35 ton (US)

Weight 1025 lb

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HM6015 Dedicated Bite Limiter Forestry Mulcher

Motor Variable Torque Hydraulic Piston Motor

Overall Width 80 in

Drive Method Poly Chain Belt

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H140 S Hammer

Blows per Minute 325 to 540

Minimum Operating Weight 5302 lb

Rated Flow – Minimum 42 gal/min

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H140 GC S Hammer

Blows per Minute 250 to 550

Minimum Operating Weight 6486 lb

Rated Flow – Minimum 48 gal/min

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H140 S Hammer

H130 GC S Hammer

Pin Grabber Coupler (CB-Linkage): 455-3912
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