John Deere 748H Skidder

Dimensions

Overall Length 26.49 ft in (8072 mm)
Overall Width 11.59 ft in (3530 mm)
Height To Top Of Cab 10.26 ft in (3127 mm)
Ground Clearance 2.02 ft in (615 mm)
Wheelbase 12.42 ft in (3785 mm)
Max Height Of Boom 14.08 ft in (4289 mm)
Reach Of Grapple At Ground Level 10.22 ft in (3113 mm)
Tong Opening At Tips 10.59 in (3226 mm)
Height Of Grapple From Ground 5.11 ft in (1556 mm)
Max Blade Height 59.02 in (1499 mm)
Cable Width 0.75 in (19.05 mm)
Drum Capacity At Cable Width 179 ft in (54.56 m)
Drum Diameter 8 in (203.2 mm)
Grapple Capacity – Tongs Tip To Tip 14.86 ft2 (1.38 m2)
Blade Width 9.67 ft in (2946 mm)
Max Line Pull – Bare Drum 43449 lb (193.28 kN)

Engine Details

Engine Make John Deere
Engine Model 6068H
Gross Power 189 hp (141 kw)
Power Measured @ 2200 rpm
Displacement 414 cu in (6.8 L)
Aspiration Turbocharged

Operational Specs

Operating Weight 37540 lb (17027.9 kg)
Fuel Tank Capacity 87 gal (329.4 L)
Hydraulic System Fluid Capacity 15 gal (56.8 L)
Operational Voltage 12 V
Alternator Supplied Amperage 120 amps
Axle Oscillation 30 degrees
Steering Angle 45 degrees
Tire Size 30.5-32

Transmission

Transmission Type powershift
Number Of Forward Gears 8
Number Of Reverse Gears 7
Max Speed – Forward 14.3 mph (23 km/h)
Max Speed – Reverse 10.8 mph (17.4 km/h)

Hydraulic

Pump Type variable displacement axial-piston
Pump Flow 42 gal/min (159 L/min)
Relief Valve Pressure 3100 psi (148.5 kPa)
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