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525CNon-Current

525C - 2010, Tier 3, Global

Overview

New Cat C-Series Wheel Skidders with ACERT™ Technology offers maximum productivity, reliability and lower owner and operating cost while meeting Tier3 emission standard regulations.

Specifications

Units: 
Thinning - Capacity
Sorting Capacity
Engine Model Cat© C7 ACERT™
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  April 5, 2024

Specifications

Units: 
Engine
Engine Model Cat© C7 ACERT™
Net Power - ISO 9249
Net Power - SAE J1349
Net Flywheel Power
Displacement
Bore
Stroke
Maximum Torque at Rated Speed 896 N-m at 1400 RPM
Derating Altitude
Air Cleaner Dry precleaner
Alternator 80 amp
Fan Speed
Fan Type Blower
Electrical System 24V
Battery Quantity 2
Battery - Volts 12V
Battery Capacity 950 CCA
Starting System Direct electric
Number of Cylinders 6
Engine Make Caterpillar
Gross Power - SAE J1995
Power Train
Travel Speed - Forward 1
Travel Speed - Forward 2
Travel Speed - Forward 3
Travel Speed - Forward 4
Travel Speed - Forward 5
Travel Speed - Reverse 1
Travel Speed - Reverse 2
Travel Speed - Reverse 3
Torque Converter Type Lock-up clutch
Transmission 5 fwd / 3 rev countershaft, powershift
Steering, Frame Articulation +/- 45°
Brakes - Service Type Single disc WET enclosed
Brakes - Parking Type Drum brake on rear output of transmission drop box
Transmission Cooler Type Plate
Hydraulic System
Circuit Type Closed center, variable flow
Pump Type Axial piston
Pump Output
Relief Valve Setting
Reservoir Tank Capacity
Steering Valve Direct link, non-follow
Steering Cylinder - Bore
Steering Cylinder - Stroke
Steering Cylinder - Rod Diameter
Dozer Valve Electro-hydraulic
Dozer Cylinder - Bore
Dozer Cylinder - Stroke
Dozer Cylinder - Rod Diameter
Grapple Valve 4 or 5 stack, pilot
Grapple
Thinning - Capacity
Sorting Capacity
Bunching - Capacity
Grapple, CR - Bunching
Grapple Capacity
Tip to Tip Height
Tong Ppening
Full Open Height
Minimum Stem Diameter
Full Closed Height
Grapple, CR - Thinning
Grapple Capacity
Tip to Tip Height
Tong Ppening
Full Open Height
Minimum Stem Diameter
Full Closed Height
Arch
Dual Function - Reach Maximum
Single Function - Reach Maximum
Arch, Dual Function
Lift Highest, Retracted
Lift Highest, Farthest
Lift Maximum Reach
Lift Lowest, Retracted
Lift Lowest, Farthest
Loaded Tire Radius
Reach - Highest, Retracted
Reach - Lowest, Retracted
Reach - Lowest, Farthest
Reach - Highest, Farthest
Reach - Maximum
Arch, Single Function
Lift Highest, Retracted
Lift Lowest, Farthest
Loaded Tire Radius
Reach - Highest, Retracted
Reach - Lowest, Farthest
Winch - Grapple Skidder
Maximum Line Pull - Bare Drum
Maximum Line Speed
Drum Capacity - 19.0 mm (3/4 in)
Drum Capacity - 22.2 mm (7/8 in)
Drum Capacity - 25.4mm (1 in)
Drum Diameter
Drum Width
Winch - Cable Skidder
Maximum Line Pull - Bare Drum
Maximum Line Speed
Drum Capacity - 19.0 mm (3/4 in)
Drum Capacity - 22.2 mm (7/8 in)
Drum Capacity - 25.4mm (1 in)
Drum Diameter
Drum Width
Service Refill
Fuel Tank
Cooling System
Differential - Final Drives - Front
Differential - Final Drives - Rear
Engine Oil
Transmission - Torque Converter
Mechanical Winch
Hydraulic System - Tank
Hydraulic System - Total
Dimensions
Length
Overall Width
Height
Ground Clearance
Top Roller Height - Cable
Axle Height
Rear Axle - Pin
Length - Overall, Grapple, Dual
Decking Blade Lift Height
Decking Blade Dig Depth
Height - Top of Cab
Decking Blade Width
Tread Width
Turning Radius - Over Tires
Wheel Base
Weights
Est. Operating Weight
MSC Comments
Spec Date 5/06

Benefits & Features

Data not available.

Standard Equipment

  • Electrical
    • 24V electrical system
    • Alarm, back-up
    • Alternator, 80 amp
    • Batteries, maintenance free (2-1000CCA)
    • Lighting system, exterior lights (4 total)
    • Main disconnect switch
    • Starter, electric, heavy duty
    • Starting and charging system
    • Diagnostic connector
    • Horn, warning
  • Operator Environment
    • 12V accessory power port
    • Seat, air suspension
    • Beverage holder
    • Cab, ROPS/FOPS certified
    • Computerized Monitoring System
  • Power Train
    • Air cleaner, 2-stage with precleaner
    • Brakes
    • Differential locks (front, rear)
    • Driveline slipjoint, lubed for life
    • Engine, Cat C7, ACERT Technology, ATAAC
    • Fan, blower
    • Filters, fuel/engine air, primary/secondary
    • Final drives, inboard planetary
    • Fuel transfer pump (electric)
    • Fuel tank, high capacity
    • Lock-up torque converter
    • Muffler
    • Radiator with clean-out doors
    • Steering, variable flow-modulated 1/4 turn
    • Transmission, countershaft powershift (5F/3R)
    • Universal joints, lubed for life
  • Hydraulics
    • Closed center-load sensing system
    • Hitch hoses, Caterpillar ToughGuard™
    • Line filter, full flow return
    • Hydraulic oil cooler, Spin-on filters
    • Variable displacement piston pump, 46 gal/min (174.1 L/min)
  • Other standard equipment
    • Articulation lock link
    • Brush sweeps, front
    • Decking blade with replaceable bolt-on cutting edge
    • Ecology drains (engine, hyd tank, axles, transmission)
    • Engine enclosures, hinged
    • Guards, hinged - bottom and radiator
    • S•O•SSM sampling ports
    • Vandalism protection, lockable doors and cap locks

Optional Equipment

  • Power Train
    • Standard Gross Power - 146 kW (196 hp)
    • Dual Gross Power
  • Arch
    • Dual function
    • Single function
    • Cable skidding
    • Industrial arrangement
  • Axles
    • Heavy duty (wide tire/chains)
    • Standard duty
  • Blade
    • Narrow decking
    • Wide decking
    • Extended decking
  • Cab, enclosed, with window screens
    • ROPS, open
    • ROPS, enclosed with heat/AC
    • Window screens
    • Wipers, front and rear
  • Electrical
    • Converter, high capacity 12V, 10A continuous, 15A peak
    • Jump start receptacle
  • Grapples - Cat Continuous Rotation
    • Bunching
    • Sorting
    • Thinning
  • Lights
    • Additional 8 (2 front, 2 rear, 2 per side)
  • Tires and Tubes, set of four, logger (LS-2)
    • 30.5L-32, 20 PR
    • 30.5L-32, 26 PR
    • 35.5L-32, 20 PR
    • 35.5L-32, 26 PR
    • Dual ring capable
    • Narrow overall width options
  • Winch
    • Grapple
    • Cable skidding

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