Menu

559D

Select Units

Overview

Engine

  • Gross Power 173.0 HP 129.3 kW
  • Engine Model Cat C4.4 ACERT Cat C4.4 ACERT
  • Gross Power - 1,800 rpm 173.0 HP 129.3 kW

Weights

  • Operating Weight 33800.0 lb 15331.0 kg
  • Counterweight N/A N/A
  • Operating Weight - Without Grapple 33800.0 lb 15331.0 kg

Operating Specifications

  • Knuckleboom Length 32.0 ft 9.8 m
  • Swing Speed 11.0 r/min 11.0 r/min
  • Maximum Reach - Standard Boom 32.0 ft 9.8 m
  • Note *Theoretical *Theoretical
  • Swing Bearing - Diameter - Ball Path 43.5 in 1105.0 mm
  • Swing Torque* 49173.0 ft·lbf 66870.0 N·m
  • Tail Swing 106.0 in 2692.0 mm

Service Refill Capacities

  • Hydraulic Tank 80.0 gal (US) 302.0 l
  • Fuel Tank 100.0 gal (US) 378.0 l
  • Cooling System 7.5 gal (US) 29.0 l
  • Engine Oil 2.1 gal (US) 8.0 l
  • Swing Drive 1.0 gal (US) 4.0 l
  • DEF Tank 5.0 gal (US) 19.0 l

Hydraulic System

  • Cylinders - Main one one
  • Cylinders - Stabilizers four four
  • Cylinders - Stick one one
  • Hydraulic Oil Flow at 1,800 rpm 230/174 L/min (60/46 gal/min) 230/174 L/min (60/46 gal/min)
  • Hydraulic Pressure - Swing 3625.0 psi 24994.0 kPa
  • Hydraulic Pressure - System 3625.0 psi 24994.0 kPa

Dimensions

  • Stabilizer Pad Size 508 × 711 mm (20 × 28 in) 508 × 711 mm (20 × 28 in)
  • Stabilizer Reach Below Grade 17.0 in 433.0 mm
  • Stabilizer Spread - Maximum Down Reach 166.8 in 4237.0 mm
  • Height - Top of Cab 157.6 in 4003.0 mm
  • Stabilizer Spread - Grade 187.3 in 4758.0 mm
  • Note 559D dimensions are on non-suspension trailer. 559D dimensions are on non-suspension trailer.

Standards

  • OFPS OFPS cab meets SAE J2267 OFPS cab meets SAE J2267

Shipping Dimensions - Mounted Trailer

  • Height 157.6 in 4003.0 mm
  • Width 101.3 in 2573.0 mm

GLK Series Grapples - GLK48

  • Area (tip to tip) 3.0 ft² 0.91 m²
  • Close 4.5 in 114.0 mm
  • Height - Open - Excluding Rotation 45.1 in 1146.0 mm
  • Height - Open - Including Rotation 66.0 in 1685.0 mm
  • Note All specifications are approximate. All specifications are approximate.
  • Open 48.0 in 1219.0 mm
  • Weight - Excluding Rotation 1407.0 lb 638.0 kg
  • Weight - Including Rotation 1907.0 lb 865.0 kg

GLK Series Grapples - GLK55

  • Area (tip to tip) 3.8 ft² 1.15 m²
  • Close 5.0 in 127.0 mm
  • Height - Open - Excluding Rotation 46.7 in 1186.0 mm
  • Height - Open - Including Rotation 68.0 in 1724.0 mm
  • Note All specifications are approximate. All specifications are approximate.
  • Open 54.0 in 1372.0 mm
  • Weight - Excluding Rotation 1411.0 lb 640.0 kg
  • Weight - Including Rotation 1911.0 lb 867.0 kg

Performance

  • The Cat® C4.4 ACERT™ U.S. EPA Tier 4 Final engine provides equivalent power (129.3 kW/173 hp) and optimized performance compared to C Series while minimizing overall fluid consumption
  • Advanced controls manage pump and engine interface to optimize performance and fuel efficiency
  • Leading hydraulic multi-functioning capability enables operator to lift, swing, and rotate grapple simultaneously without impairing performance

Efficiency

  • Auto idle minimizes fuel consumption when machine is on and not actively working
  • High capacity cooling system only pulls in cool external air to maximize efficiency
  • Electrically controlled variable speed fan is modulated to provide cooling only as required, reducing fluid consumption

Comfort

  • Smooth hydraulic controls and superior balance provide market leading comfort and controllability
  • High capacity HVAC system provides dependable cooling and heating for maximum comfort
  • Improved stabilizer controls to equalize stabilizer actuation resulting in optimized uniformity of footing in varying ground conditions

Safety

  • Stabilizer movement alarm alerts bystanders of stabilizer movement
  • Pilot enable alarm alerts bystanders when pilot function is engaged
  • Ground level access of engine, fuel, pilot, and case drain filters as well as electrical service box

Durability

  • Reinforced fabricated booms with optimized cross sections designed to withstand heavy side-to-side delimbing applications and maximize lift capability
  • Field proven cooling system keeps engine and robust hydraulic system cool, extending component life
  • Larger diameter pins feature heavy-duty plating for improved durability and excluder seals to retain grease and keep free of SP contaminant

Serviceability

  • Single cylinder main boom has fewer parts to service than traditional dual cylinder lift system
  • Standard electric fill pump for hydraulic oil is at ground level for safe, easy service
  • Hinged doors provide industry-leading access to core components, daily check points, and service locations

Cat Work Tools

  • Optimized Cat XT™-6 ToughGuard™ hose routings on GLK Series grapple designed to minimize loosening of fittings and improve hose life
  • Larger GLK Series cylinder pins and bushings reduce bearing stress by 25 percent
  • Available now in both a TW “Tapered Wide” and SN “Straight Narrow,” the GLK Series grapple is suitable for additional applications
  • Standard hold valves on GLK Series log grapples improve log retention
  • GLK Series grapples feature optional three port swivel which allows mounting of grapple saw
  • DLK426 delimber knives now have larger diameter pins that reduce bearing stress by 12 percent

Customer Stories

Discover what’s new and how customers like you are benefiting from our products and services. Check back often for updates.

Promotions

Looking for that perfect piece of used equipment to complement your fleet? Check out our Used Exclusives, featuring new machines every week!

Social

Let’s talk. Connect with us on one of our social channels to start the conversation and see what we’re up to.

Branch Locator

Looking for your nearest branch? Get in touch with us today by contacting one of our branches directly. We’re always ready to help.

Services

When you choose Finning, you have a wide array of support and specialty services to help you get the most from your equipment.

Technology

Integrated technology can help you understand your equipment's output and help extend its lifespan.

Finance

Choose from a range of financing solutions that allow you to purchase equipment, parts, services, and technology when you need it.

Please share your feedback on Finning.com!

Close window

We are committed to providing you with the best site experience possible.  Please take our brief survey to tell us how we are doing.

Thank you in advance for your time!