Home Skidder Caterpillar Caterpillar 525 Skidder

Caterpillar 525 Skidder

42

Specifications

Dimensions information

Full lenght machine

19.69in

Full width machine

10.27ft in

Maximum height

10.01ft in

Ride Height

1.73ft in

Wheelbase length (Distance between the foremost and rearmost wheels)

11.49ft in

Reach Of Grapple At Ground Level

8.26ft in

Tong Opening At Tips

8.34ft in

Wheel Base

11.5ft in

Max Line Pull – Bare Drum

19800lb

Diameter (D):

10in

Grapple Capacity – Tongs Tip To Tip

9.05ft2

Height

10.13ft in

Length

18.2ft in

Base blade width:

7.09ft in

Max Line Speed

95.97ft/min

Specifications

Engine specifications

How many cylinders does an engine have?

4

Brand

2236

Model

3304 DIT

Full engine power

175hp

Clear engine power

160hp

Revolutions Per Minute

2200rpm

Engine displacement

425cu in

Cylinder bore is the diameter of each cylinder

4.8in

Stroke length engine

6in

Engine construction

turbocharged

Net Power – Iso 9249

160hp

Net Power – Sae J1349

158hp

Gross Power – Sae J1995

179hp

Model

Cat 3304 DIT Diesel

Net Power – Eec 80/1269

160hp

Net Flywheel Power

160hp

Derating Altitude

7500ft in

Governed Speed At Rated Power

2200rpm

Air Cleaner

dry, dual element

Electrical System

24 V

Battery Quantity

2

Battery – Volts

12 V

Battery Capacity

93 Amp-hr

Fan Type

blower

Starting System

24 V

Functional specifications

Basic weight of a machine

33510.3lb

Standart fuel tank capacities

70.1gal

Coolant system fluid capacity:

9.6gal

How much oil does a vehicle need:

5.1gal

Front Diff Fluid Capacity

11.1gal

Rear Diff Fluid Capacity

11.1gal

Basic transmission Fluid Capacity in vehicle

14.1gal

Hydraulic liquid capacity in hydraulic machinery

19.6gal

Operational Voltage

24V

Amperage

75amps

Axle Oscillation

15degrees

Wheel specs

23.1-26

Power Train

Brakes – Service Type

hydraulic actuated, oil disc

Brakes – Parking Type

mechanical shoe

Steering, Frame Articulation

fully hydraulic control

Maximum Drawbar Pull

43500lb

Travel Speed – Forward 1

3.9mph

Travel Speed – Forward 2

6.5mph

Travel Speed – Forward 3

9.2mph

Travel Speed – Forward 4

16mph

Travel Speed – Reverse 1

3.9mph

Travel Speed – Reverse 2

6.5mph

Travel Speed – Reverse 3

11.8mph

Transmission Cooler Type

plate

Transmission

4 fwd/3 rev

Transmission specifications

How many forward gears::

4

How many reverse gears::

3

Top Speed: – Forward

16.9mph

Top Speed: – Reverse

12mph

Weights

Est. Operating Weight

29891lb

Dozer – Extended Width

630lb

Enclosed Cab

100lb

Grapple – Bunching 1.04 M2 / 11.2 Ft2

2350lb

Grapple – Bunching 1.16 M2 / 12.5 Ft2

2460lb

Grapple – Sorting .84 M2 / 9.0 Ft2

1550lb

Tires – 24.5 X 32, 16 Pr

710lb

Tires – 30.5l X 32, 16 Pr

1476lb

Winch

1630lb

Hydraulic System specifications

Transmission pump:

axial piston

Relief Valve Setting

3000 psi

Circuit Type

closed-cntr, var flow

Steering Valve

direct link, non-follow

Steering Cylinder – Bore

3in

Steering Cylinder – Stroke

17in

Steering Cylinder – Rod Diameter

1.8in

Dozer Valve

direct linkage

Dozer Cylinder – Bore

4in

Dozer Cylinder – Stroke

14in

Dozer Cylinder – Rod Diameter

2in

Grapple Valve

3 or 4 stack, pilot

Pump Output

45.5 gal/min

Reservoir Tank Capacity

12.9gal

Service Refill

Fuel Tank

68gal

Differential – Final Drives – Front

11gal

Differential – Final Drives – Rear

11gal

Transmission – Torque Converter

14gal

Mechanical Winch

5.1gal

Cooling System

9gal

Hydraulic System – Total

18gal

Engine Oil

4gal

Hydraulic System – Tank

14gal

Arch

Arch Types

single/dual/cable

Dual Function – Lift Maximum Reach

44.3in

Dual Function – Lift Highest, Farthest

72in

Dual Function – Lift Highest, Retracted

106.1in

Dual Function – Lift Lowest, Farthest

14.9in

Dual Function – Lift Lowest, Retracted

44.3in

Dual Function – Reach Highest, Farthest

107.3in

Dual Function – Reach Highest, Retracted

48.9in

Dual Function – Reach Lowest, Farthest

104.5in

Dual Function – Reach Lowest, Retracted

58.7in

Single Function – Lift Highest, Retracted

85.4in

Single Function – Reach Minimum

65.6in

Single Function – Lift Lowest

13.5in

Dual Function – Reach Maximum

107.3in

Single Function – Reach Maximum

99.1in

Grapple

Bunching – Full Open Height

73.8in

Bunching – Fully Closed Height

60.4in

Bunching – Minimum Stem Diameter

5.3in

Bunching – Reach At Full Open

28in

Bunching – Tip To Tip Height

89.1in

Bunching – Tong Opening

120in

Sorting – Full Open Height

61.5in

Sorting – Fully Closed Height

72in

Sorting – Minimum Stem Diameter

3in

Sorting – Tip To Tip Height

86.5in

Sorting – Tong Opening

100in

Bunching – Capacity

12.5ft2

Sorting Capacity

9ft2

Winch – Grapple Skidder

Maximum Line Pull – Bare Drum

38200lb

Maximum Line Speed

502 ft/min

Drum Capacity – 19.0 Mm (3/4 In)

199ft in

Diameter (D):

12in

Width (D):

7.9in