527 Track Skidder

527 Track Skidders

527 Track Skidder

The Cat 527 Skidder is designed and built specifically for log skidding applications. The 527’s extended track roller frame and weight-forward bias make it well suited for mountainous and soft underfoot logging operations. The skidder’s ergonomic and spacious operator’s environment allow for increased comfort and production. The 527’s standard forestry guarding and undercarriage design ensure the durability required in logging applications. Both Cable and Swing-boom Grapple configurations are provided to suit a wide range of skidding applications.

Product Specs

Weights

Operating Weight - Cable
41217lb
Operating Weight - Grapple
48281lb

Transmission

Steering
Clutch/Brake
Torque Converter Type
Skidder
Travel Speed - Forward 1
2.3mile/h
Travel Speed - Forward 2
4.1mile/h
Travel Speed - Forward 3
7.1mile/h
Travel Speed - Reverse 1
2.8mile/h
Travel Speed - Reverse 2
5.1mile/h
Travel Speed - Reverse 3
9mile/h

Dimensions

CA - Overall Width without Blade and with 559 mm (22 in) Shoes
107.09in
GR - Overall Width without Blade and with 760 mm (30 in) Shoes
118.9in

Undercarriage - Grapple

Grouser Height
2.56in
Shoes/Side
43
Track Gauge
85.04in
Track Rollers/Side
8
Track on Ground
126.34in
Width - Shoe
29.92in

527CA Winch with Freespool

Cable Size - Optional
0.88in
Cable Size - Recommended
0.75in
Drum Capacity - Optional Cable
180ft
Drum Capacity - Recommended Cable
267ft
Drum Diameter
10in
Drum Width
13in
Maximum Linepull
69200lb
Maximum Linespeed
143ft/min
Weight
2600lb

Blades

527 PAT - Blade Capacity*
3.07yd³
527 PAT - Blade Height
36.3in
527 PAT - Blade Width
136.22in
5P-PAT - Blade Capacity*
4.93yd³
5P-PAT - Blade Height
47.24in
5P-PAT - Blade Width
128.82in
Blade Type
5P-PAT, 527 PAT

Undercarriage - Cable

Grouser Height
2.56in
Shoes/Side
41
Track Gauge
85.04in
Track Rollers/Side
7
Track on Ground
112.05in
Width - Shoe
22.01in
Width - Shoe - Optional
24.02in

Service Refill Capacities

Engine Crankcase and Oil Filter
5.8gal (US)
Recoil Spring Housing - Each
7.1gal (US)
Winch Sump (527 Winch)
19.5gal (US)
Cooling System
9.7gal (US)
Final Drive - Each
1.7gal (US)
Fuel Tank
75.3gal (US)
Hydraulic Tank
10.5gal (US)
Transmission
39.1gal (US)

Engine

Net Flywheel Power
150HP
Engine Model
Cat® 3304 DIT
Gross Power
166HP
Displacement
425in³

Worktool Attachments

Equipment

  • Antifreeze
    • 50% concentration of extended life coolant, freeze protection to –37° C (–34° F), anti-boil protection to 108° C (226° F)
  • Electrical
    • Hour meter
    • Work lamps, Halogen, 3-front and 2-rear
    • Back-up alarm
    • Warning horn
  • Hydraulics
    • Load sensing hydraulics
    • Single lever blade control
  • Guards
    • Engine enclosures, heavy-duty
    • Fenders, heavy-duty
    • Extreme-service crankcase
    • Fuel tank, heavy-duty
    • Radiator, heavy-duty punched hole
    • Front brush sweeps
    • Precleaner guard
  • Operator Environment
    • Decelerator
    • Electronic Monitoring System
    • Gauges:
    • Seat, Angled suspension
    • Seat belt
  • Power Train
    • 3304 DIT engine
    • 24-volt direct electric start torque converter
    • 3-speed Powershift transmission
    • Precleaner with prescreener
    • Muffler
    • Fuel priming pump
  • Undercarriage
    • End guiding guards
    • Hydraulic track adjusters
    • Segmented Sprocket

Optional Equipment

  • Bulldozer
    • 5P PAT Blade (Power Angle Tilt)
    • 527 Power Angle Tilt (527CA only)
  • Electrical
    • Alternator, 50-amp 24-volt (527CA)
    • Alternator, 75-amp 24-volt (527GR)
  • Grapple – (527gr)
    • Swing Boom
    • Grapple Bunching, 0.93 m² (10 ft²)
    • Grapple Sorting, 0.83 m² (9 ft²)
  • Guards
    • Vandalism Protection, Canopy
    • Vandalism Protection, Cab
    • Track Guard, 7 Roller
    • Track Guard, 8 Roller
    • Track Guard, Rear
    • Sweep Screen
  • Operator Environment
    • Canopy, Open ROPS
    • Cab, Enclosed ROPS/FOPS
  • Undercarriage
    • 7-Roller track frames
    • 8-Roller track frames
  • Winch – (527ca)
    • 31 388 kg-force (69,200 lb-force) Line pull
    • Winch w/Freespool and 4 Roller Fairlead
    • Winch w/Freespool and Raised 4 Roller Fairlead
    • Winch Omission

Interested In This Product?

Call Fabick
1 (800) 845-9188

Dial Your Nearest Location:

800-845-9188
Fabick MO & IL
414-461-9100
Fabick WI & MI
View All Locations