Caterpillar 527 Track Skidders

Specifications of Caterpillar 527 Track Skidders

Engine

• Displacement 7.0 L
• Engine Model Cat® 3304 DIT
• Gross Power 124.0 kW
• Net Flywheel Power 112.0 kW

Weights

• Operating Weight – Cable 18696.0 kg
• Operating Weight – Grapple 21900.0 kg

Transmission

• Steering Clutch/Brake
• Torque Converter Type Skidder
• Travel Speeds – Fwd. 1st 3.7 km/h
• Travel Speeds – Fwd. 2nd 6.6 km/h
• Travel Speeds – Fwd. 3rd 11.5 km/h
• Travel Speeds – Rev. 1st 4.6 km/h
• Travel Speeds – Rev. 2nd 8.3 km/h
• Travel Speeds – Rev. 3rd 14.6 km/h

Service Refill Capacities

• Cooling System 36.9 L
• Engine Crankcase and Oil Filter 22.0 L
• Final Drive (each side) 6.5 L
• Fuel Tank 285.0 L
• Hydraulic Tank 39.8 L
• Recoil Spring Housing (each side) 27.0 L
• Transmission 148.0 L
• Winch Sump (527 Winch) 74.0 L

Dimensions

• CA – Overall width without Blade and with 559 mm (22 in) shoes 2720.0 mm
• GR – Overall width without Blade and with 760 mm (30 in) shoes 3020.0 mm

Blades

• 527 PAT – Blade Capacity* 2.35 m3
• 527 PAT – Blade Height 922.0 mm
• 527 PAT – Blade Width 3460.0 mm
• 5P-PAT – Blade Capacity* 3.77 m3
• 5P-PAT – Blade Height 1200.0 mm
• 5P-PAT – Blade Width 3272.0 mm

527CA Winch with Freespool

• Cable Size – Optional 22.0 mm
• Cable Size – Recommended 19.0 mm
• Drum Capacity – Optional Cable 55.0 m
• Drum Capacity – Recommended Cable 81.0 m
• Drum Diameter 254.0 mm
• Drum Width 330.0 mm
• Maximum Linepull 31389.0 kg
• Maximum Linespeed 44.0 m/min
• Weight 1180.0 kg

Undercarriage – Cable

• Grouser Height 65.0 mm
• Shoes/Side 41
• Track Gauge 2160.0 mm
• Track on Ground 2846.0 mm
• Track Rollers/Side 7
• Width of Shoe 559.0 mm
• Width of Shoe – optional 610.0 mm

Undercarriage – Grapple

• Grouser Height 65.0 mm
• Shoes/Side 43
• Track Gauge 2160.0 mm
• Track on Ground 3209.0 mm
• Track Rollers/Side 8
• Width of Shoe 760.0 mm