FM538 General Forest and Log Loader Machine

Cat® FM538 Next Generation Forestry Machine: Move More Timber, Make More Money Cat® FM538 Next Generation Forestry Machine: Move More Timber, Make More Money
Seasoned Logger Loves New Cat® FM538 Seasoned Logger Loves New Cat® FM538
New Cat® FM538 Makes Wood Work Fast And Easy New Cat® FM538 Makes Wood Work Fast And Easy
Cat FM538 Forest Machine Is A Game Changer Cat FM538 Forest Machine Is A Game Changer
Cat Next Generation FM538 Forest Machine Walkaround Cat Next Generation FM538 Forest Machine Walkaround
Stick Steer for Cat® Excavators Stick Steer for Cat® Excavators
Request Info

Contact Us For Price

SPECS SUMMARY

Engine ModelCat C7.1
Net Power - ISO 9249172 HP (128.5 kW)
Engine Power - ISO 14396174 HP (129.4 kW)
Net Power - ISO 9249 (DIN)175 hp (metric) (175 hp (metric))
The Cat® 538 is the best choice in its size class for today’s loggers. With its new high-visibility forestry cab and factory logging configurations to meet your specific needs, the 538 can make your work in the woods more productive and profitable.

Specifications

Engine ModelCat C7.1
Net Power - ISO 9249172 HP (128.5 kW)
Engine Power - ISO 14396174 HP (129.4 kW)
Net Power - ISO 9249 (DIN)175 hp (metric) (175 hp (metric))
Engine Power - ISO 14396 (DIN)176 hp (metric) (176 hp (metric))
Bore4 in (105 mm)
Stroke5 in (135 mm)
Displacement428 r/min (7 r/min)
Biodiesel CapabilityB20¹
EmissionsMeets 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 1,800 rpm. Advertised power is tested per the specified standard in effect at time of manufacture.
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 (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or Caterpillar Machine Fluids Recommendations (SEBU6250) for details. *Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel (for use of blends higher than 20% biodiesel, consult your Cat dealer).** Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels.
Maximum Travel Speed3 mile/h (4.9 km/h)
Maximum Drawbar Pull55303 lbf (246 kN)
Main System - Maximum Flow124 gal/min (468 l/min)
Maximum Pressure - Equipment5076 psi (35000 kPa)
Maximum Pressure - Equipment - Lift Mode5511 psi (38000 kPa)
Maximum Pressure - Travel5076 psi (35000 kPa)
Maximum Pressure - Swing4351 psi (30000 kPa)
Swing Speed11 r/min (11 r/min)
Maximum Swing Torque72281 lb/ft (98 kN·m)
General Forestry66140 lb (30000 kg)
Log Loader (U/U)69640 lb (31590 kg)
Fuel Tank262 gal (US) (990 l)
Cooling System5 gal (US) (17.5 l)
Engine Oil7 gal (US) (25 l)
Swing Drive3 gal (US) (11.5 l)
Final Drive - Each1 gal (US) (4.5 l)
Hydraulic System - Including Tank69 gal (US) (262 l)
Hydraulic Tank38 gal (US) (143 l)
DEF Tank11 gal (US) (41 l)
Note (1)General Forestry
Shipping Height - Tilted Cab134 in (3400 mm)
Handrail Height131 in (3270 mm)
Length: General Forestry - Boom Stretched Out469 in (11920 mm)
Length: Log Loader - Boom Stretched Out595 in (15120 mm)
Tail Swing Radius124 in (3130 mm)
Counterweight Clearance52 in (1300 mm)
Ground Clearance31 in (755 mm)
Track Length185 in (4670 mm)
Track Length to Center of Rollers158 in (4020 mm)
Track Gauge110 in (2790 mm)
Transport Width138 in (3490 mm)
Max Reach at Stick Nose at Ground Level - General Forestry Road Builder388 in (9820 mm)
Max Reach at Grapple Mount on Heel at Ground Level - Log Loader Under/Under421 in (10960 mm)
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 as a CO2 equivalent of 3.003/3.146 metric tonnes.

Benefits and Features

Cab Monitor Improvements

        
  • Continuously improved user interface allows intuitive navigation, minimizing performance interruption with the easy-to-use touchscreen menu.
        
  1. Identify apps quickly with a grid list view, abbreviated app names, and categorized menu options.
  2.     
  3. A notification center keeps important information visible to the operator and displays messages without shrinking the camera view.
  4.     
  5. Color-coded notifications set critical messages apart from the rest.
  6.     
  7. Use the in-monitor QR code to learn about machine and technology features through a full suite of “how-to” videos.
        
  • Enhance visibility to make service work easier and safer with optional inspection lighting.
  •     
  • Standard integrated vehicle health management system alerts operators with service guidance and parts needed to enhance uptime.       
Build Number: 07C

        
  • VisionLink® provides actionable data insights for all assets - regardless of fleet size or equipment manufacturer. * Review equipment data from your desktop or mobile device to maximize uptime and optimize assets. Dashboards provide information such as hours, miles, location, idle time, and fuel utilization. Make informed decisions that lower costs, simplify maintenance, and improve safety and security on your jobsite.
  •     
  • VisionLink Productivity gathers and summarizes machine telematics and jobsite data from all your equipment – regardless of the manufacture. * View actionable information such as idle time, fuel burn, location, payload, load counts, total cycles, and more to improve machine efficiency, productivity, and utilization. Access data anywhere via a mobile, tablet, or desktop device - on or off the jobsite.
  •     
  • Cat® Inspect is a mobile application that allows you to easily perform digital preventative maintenance (PM) checks, inspections, and daily walkarounds. Inspections can easily be integrated with other Cat data systems like VisionLink so you can keep a close eye on your fleet.
  •     
  • Remote Troubleshoot is a mobile application that allows your Cat dealer to perform diagnostic testing on your connected machine remotely to help resolve issues quickly and with less downtime.
  •     
  • Remote Flash is a mobile application that allows you to update onboard software without a technician being present, allowing you to initiate software updates when convenient, increasing your overall operating efficiency.
  •     
  • The Cat PL161 attachment locator allows you to track attachments across all worksites, reduce the number of lost attachments, and plan for attachment maintenance and replacement. The work tool recognition** feature automatically adjusts machine settings based on the selected tool.


* Data field availability can vary by equipment manufacturer.
** Recognition feature available on select excavator models. Consult your Cat dealer for details.

        
  • The Cat® C7.1 engine is fuel efficient and can run on biodiesel and other renewable fuels.
  •     
  • Smart mode helps reduce fuel consumption by automatically matching engine and hydraulic power to working conditions.
  •     
  • Pick and place logs with precision and power with the electrohydraulic control system.
  •     
  • Heavy lift mode with up to 10% more swing torque* helps you confidently move big logs.
  •     
  • Get to work faster with up to a 12% increase in travel speed*.
  •     
  • Auxiliary hydraulic options let you use Cat grapples and various other attachments.
  •     
  • Work in extreme environments with a standard high-ambient capability of 52° C (126° F) and cold start capability of -32° C (-25° F).
 
*All percentages are compared to the 2020 model year 538.

 

        
  • Operators can choose the rear or side entry cab with up to 25% more space and a tilt-up console*.
  •     
  • The dual HVAC system keeps operators comfortable in cold and warm weather.
  •     
  • A wider heated and cooled air-suspension seat makes year-round work more pleasant.
  •     
  • All controls are within easy reach to reduce twisting and turning and keep you focused on the work area.
  •     
  • Cab risers — 165 mm (6’1/2”) fixed or 1219 mm (48”) hydraulic tilt — are available to meet your work needs.
  •     
  • Special roof lining and window and door sealing reduce noise, making the interior as quiet as today’s top work trucks.
  •     
  • Stow your gear with in-cab storage beneath, behind the seat, and in the consoles.
  •     
  • Use the standard radio’s USB ports and Bluetooth® technology to connect personal devices and make hands-free calls.

        
  • Cat® continues to improve user interface functionality for operators of all skill levels. The touchscreen monitor is an easy-to-use operating tool that presents the jobsite dashboard with an intuitive format. 
  •     
  • The Cat PL161 attachment locator is a Bluetooth device designed to let users know where their attachments are across all worksites, reduce the number of lost attachments, and plan for attachment maintenance and replacement. The PL161 integrates easily into VisionLink® for full fleet management of machines and attachments from one smartphone or tablet dashboard to view location and tracking details.
  •     
  • Start the engine with a push button or use a Bluetooth key fob or the unique Operator ID function.
  •     
  • Navigate quickly on the standard high-resolution 254 mm (10 in) touchscreen monitor.
  •     
  • Make moving the excavator much easier with the optional Cat® Stick Steer. Push a button and use one hand to travel and turn instead of both hands or feet on levers or pedals.
  •     
  • Not sure how a function works or how to maintain the machine? Always have the operator’s manual at your fingertips in the touchscreen monitor.
  •     
  • Optional auxiliary relay powers on and turns off CB radios and other attachments without you taking your hands off the joysticks.

General Forestry

        
  1. The General Forestry model is ideal for road work, grappling, processing, and delimbing.
  2.     
  3. With a reach boom and quick coupler, you can equip the FM538 with a processor, bucket, thumb, mulcher, and other attachments to get work done quickly and efficiently.
  4.     
  5. A frontless option allows you to customize the machine to fit your applications.

Log Loader
        
  1. The log loader configuration is ideal for truck loading, Butt-n-Top loading, power clam applications, and millyard work.
  2.     
  3. An under-mounted heel cylinder provides maximum force for shovel logging with a Cat grapple. A variable displacement pump delivers high-flow rotating capability for heel and log grapples and Power Clam and Butt-n-Top grapples.
  4.     
  5. An overmounted heel cylinder provides maximum clearance to load trucks and increases lift height for millyard applications.
        
  • Rugged, reliable, simple-to-service Cat forestry grapples range in size from 1322 mm (52") to 1524 mm (60").
  •     
  • Special Tri Link shoes are available for lower ground pressure and extra flotation in soft, wet, underfoot conditions.

        
  • Boost productivity with proactive service reminders. The Integrated Vehicle Health Management system alerts the operator with step-by-step service guidance and the parts needed so you don't experience unnecessary downtime.
  •     
  • Expect up to 15% less maintenance cost than the previous model. (Savings calculated over 12,000 machine hours.)
  •     
  • The engine’s regeneration system functions automatically with no operator input or interruption to work.
  •     
  • Using Cat® genuine oil and filters and doing typical S∙O∙S monitoring will double the current service interval to 1,000 hours, giving you greater uptime to do more work.
  •     
  • S·O·S ports simplify maintenance and allow for quick, easy extraction of fluid samples for analysis.
  •     
  • The diesel particulate filter requires no maintenance.
  •     
  • Replace fuel filters at 1,000 hours – twice the interval from the previous filters.
  •     
  • The latest hydraulic oil filter provides improved filtration performance, anti-drain valves to keep oil clean when the filter is replaced, and longer life with a 3000-hour replacement interval – 50% longer than previous filter designs.
  •     
  • The high-efficiency cooling fan runs only when needed; program intervals so the fan automatically reverses to keep cores clean without interrupting your work.

        
  • The cab meets applicable industry standards for ROPS/FOPS/OPG and protects the operator inside the cab.
  •     
  • Access most routine maintenance points at ground level.
  •     
  • The right-hand service platform design provides easy, safe, and quick access to the upper service platform; the service platform steps use an anti-skid punch plate to prevent slipping. Handrails are provided for easy access.
  •     
  • Larger 32 mm (11/4”) polycarbonate front window, smaller cab pillars, and a flat engine hood improve visibility by up to 50%.
  •     
  • Standard rearview camera enhances jobsite visibility; right-hand-sideview cameras are optional.
  •     
  • The monitor’s slope and grade indicator tell you the machine's position to help optimize its performance.
  •     
  • A signaling/warning horn and travel alarm enhance jobsite safety.
  •     
  • Make service work easier and safer with optional inspection lighting. With the flip of a switch, lights will illuminate the engine, pump, battery, and radiator compartments to enhance visibility.

        
  • The Cat® 7.1 engine meets U.S. EPA Tier 4 Final and EU Stage V emission standards.
  •     
  • Cat 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 (hydrogenated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details.
  •     
  • Auto Engine Speed Control reduces unnecessary fuel burn and greenhouse gas emissions by allowing the engine to automatically go into idle mode when the machine is not working.
  •     
  • Extended maintenance intervals reduce downtime and decrease the amount of fluid and filters that are replaced over the machine's life.
  •     
  • Cat® VisionLink displays the CO2 emissions for monitored assets, calculated by fuel type for the Runtime Fuel Burned each day in a selected date range.
  •     
  • Remote Flash minimizes downtime and maintenance time while keeping your asset running at maximum efficiency. Alerts for machine updates are sent virtually from your Cat® dealer, and updates can be deployed without a dealer technician needing to be onsite.
  •     
  • Remote Troubleshoot decreases maintenance time and keeps your machine running with maximum efficiency by allowing your Cat® dealer to virtually test the machine while working. Once a problem is identified, a technician can fix it the first time, saving time and money.


*Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel (for use of blends higher than 20% biodiesel, consult your Cat dealer).

**Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels.

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, and cab lights
  • 115-amp alternator
  • 24-volt electric starting
  • Pre-start monitoring system
  • Tool control software
  • Secondary engine shut off switch
  • 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
  • 48° C (118° 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 warm up
  • 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 cap and hydraulic tank
  • Lockable disconnect switch
  • Right-hand rail and hand hold
  • Service platforms with anti-skid plate and countersunk bolts
  • Signaling/warning horn
  • Travel alarm
  • Swing alarm
  • Ground-level secondary engine shutoff switch
  • Reaview camera
  • Integrated vehicle health management system
  • Side-entry service platform
  • Grouped location for engine oil and fuel filters
  • Ground level dipstick for engine oil
  • Scheduled Oil Sampling (S·O·S) ports
  • High Wide undercarriage
  • 203 mm (8") 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

Optional Equipment

  • 5.7 m (18'7") Reach boom - General Forestry
  • 5.9 m (19'6") Straight boom - Log Loader
  • 2.9 m (9'6") Thumb-ready stick
  • 3.7 m (12'2") Drop Nose stick
  • 3.5 m (11'6") under/under stick
  • 3.8 m (12'6") over/under stick
  • 3.8 m (12'6") power clam stick
  • B1 family bucket linkage
  • Rear entry
  • Side entry
  • 165 mm (6.5") fixed riser
  • 1219 mm (48") 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 heaters and ether assist
  • Medium pressure circuit
  • Easy lock cab tilting system
  • Cab riser light
  • Inspection lighting
  • Swing alarm
  • Right-hand sideview camera
  • 900 mm (36") triple grouser Tri Link shoes
  • 800 mm (31") triple grouser shoes
  • 700 mm (28") double grouser shoes
  • 600 mm (24") double and single grouser shoes

Compare