Forestry and Logging Equipment. Skidding Tractor (Skidder) Caterpillar 525C grapple

Sizes

Cable width	19 mm
Overall width	3398 mm
Drum capacity at cable width	46.9 m
Blade width	3138 mm
Maximum traction force on a rope with empty drum	175 kN
Height to cab upper part	3184.4 mm
Maximum line speed	40.2 m/min
Maximum blade height	1381 mm
Wheelbase	3534 mm
Clearance	581 mm
Dimensional length	8369 mm
Maximum boom height	3760 mm
Tong opening at tips	3050 mm
Grapple load capacity - tongs tip to tip	1.2 m2
Dimensional length	7626 mm
Maximum boom height	4103 mm
Roller diameter	19.1 mm

Operation

Working weight	17710.5 kg
Fuel Capacity	314.9 l.
Cooling system fluid volume	56.8 l.
Engine oil volume	26.9 l.
Front differential fluid volume	51.9 l.
Rear differential fluid volume	51.9 l.
Transmission fluid volume	53.8 l.
Hydraulic system fluid volume	112 l.
Operating voltage	24 V
Generator current strength	80 amperes
Steering angle	45 degrees
Tyre size	30.5x 32 16PR

Motor

Manufacturer	Caterpillar
Model	C7 Acert
Full power	146.2 kW
Effective power	135.7 kW
Power measured at	rev / min
Peak torque	896 Nm
Torque measured at	1400 rev / min
Displacement	7.2 l.
Cylinders number	6

Hydraulic system

Type of pump	variable displacement piston pump
Pump flow rate	174.1 l/min
Overflow valve pressure	20994.5 kPa

Gear box

Forward gears number	5
Reverse gears number	3
Maximum forward speed	27.5 km/h
Maximum reverse gear	18.7 km/h
Transmission type	powershift transmission with camshaft

Images

Sizes

1. Dimensional length	7626 mm
2. Overall width	3398 mm
3. Height to cab upper part	3184.4 mm
4. Wheelbase	3534 mm
5. Clearance	581 mm
6. Maximum boom height	4103 mm
9. Tong opening at tips	3050 mm