558 LL Forest Machine
- Technical Specs
- Engine Model
- Cat C7.1 ACERT
- Net Flywheel Power
- 239 hp
- Gross Power
- 239 hp
- Rated Power
- 239 hp
- Engine Speed: Rated
- 2200 rpm
- Engine Speed: Operation
- 1750 rpm
- Engine Speed: Travel
- 1800 rpm
- Number of Cylinders
- 6
- Estimated Operating Weight without Attachment: Log Loader (U/U)
- 93176 lb
- Estimated Operating Weight without Attachment: Log Loader (O/U)
- 93004 lb
- Cooling System
- 7.9 gal
- Engine Oil
- 6.3 gal
- Hydraulic Tank
- 46.2 gal
- Final Drive – each
- 2.9 gal
- Fuel Tank – CWT
- 261.4 gal
- DEF Tank
- 12.2 gal
- Hydraulic System – total
- 81.9 gal
- Swing Drive
- 2.9 gal
- Maximum Flow (per pump)
- 63 gal/min
- Maximum Flow (two pumps)
- 127 gal/min
- Maximum Pressure: Implements
- 5076 psi
- Maximum Pressure: Travel
- 5076 psi
- Maximum Pressure: Swing
- 4641 psi
- Maximum Pressure: Lift Mode
- 5511 psi
- Auxiliary Pump – U/U and O/U: Maximum Flow
- 14 gal/min
- Auxiliary Pump – U/U and O/U: Maximum Pressure
- 1499 psi
- Auxiliary Pump – Power Clam/BnT: Gear Ratio – Drive
- 1.28:1
- Auxiliary Pump – Power Clam/BnT: Maximum Flow
- 37 gal/min
- Auxiliary Pump – Power Clam/BnT: Maximum Pressure
- 1499 psi
- Maximum Speed (rabbit)
- 2.3 mph
- Maximum Speed (turtle)
- 1.5 mph
- Maximum Drawbar Pull
- 72230 lbf
- Swing Torque
- 86000 lbf-ft
- Maximum Swing Speed
- 7.5 rpm
- Undercarriage Pitch
- 8.5 in
- Track Gauge
- 115.0 in
- Track Length
- 199.7 in
- Ground Clearance
- 29.5 in
- Height – Cab Tilted
- 137.7 in
- Boom Height – Shipping
- 115.0 in
- Height (overall)
- 194.2 in
- Shipping Length (U/U)
- 628.6 in
- Tail Swing Radius
- 143.8 in
- Distance Between Idler/Sprocket Center
- 158.2 in
- Track Length
- 199.7 in
- Ground Clearance
- 29.5 in
- Track Gauge
- 115.0 in
- Width – 700 mm (27.5 in) Shoes
- 142.6 in