John Deere 748G Skidder

Dimensions

Overall Length 25.66 in (7821 mm)
Overall Width 10.6 ft in (3230 mm)
Height To Top Of Cab 10.27 ft in (3130 mm)
Ground Clearance 1.97 ft in (599 mm)
Wheelbase 12.08 ft in (3680 mm)
Max Height Of Boom 12.41 ft in (3781 mm)
Reach Of Grapple At Ground Level 5.08 ft in (1547 mm)
Tong Opening At Tips 10.25 in (3124 mm)
Height Of Grapple From Ground 4.37 ft in (1331 mm)
Max Line Pull – Bare Drum 46861 lb (208.45 kN)
Max Line Speed 145 ft/min (44.2 m/min)
Grapple Capacity – Tongs Tip To Tip 11.74 ft2 (1.1 m2)
Drum Diameter 10 in (254 mm)
Drum Capacity At Cable Width 373 ft in (113.7 m)
Max Blade Height 59.06 in (1500 mm)
Cable Width 0.63 in (15.8 mm)

Engine Details

Number Of Cylinders 6
Engine Make John Deere
Engine Model 6076T
Gross Power 173 hp (129.1 kw)
Net Power 165 hp (123.1 kw)
Power Measured @ 2200 rpm
Peak Torque 532 lb ft (721.3 Nm)
Torque Measured @ 1350 rpm
Displacement 466 cu in (7.7 L)
Aspiration Turbocharged

Operational Specs

Operating Weight 31489 lb (14283.2 kg)
Fuel Tank Capacity 72 gal (272.6 L)
Cooling System Fluid Capacity 7.6 gal (28.4 L)
Engine Oil Capacity 6.3 gal (23.7 L)
Front Diff Fluid Capacity 7.6 gal (28.4 L)
Rear Diff Fluid Capacity 7.6 gal (28.4 L)
Transmission Fluid Capacity 7.8 gal (29.3 L)
Hydraulic System Fluid Capacity 11 gal (41.6 L)
Operational Voltage 12 V
Alternator Supplied Amperage 95 amps
Axle Oscillation 30 degrees
Steering Angle 90 degrees
Tire Size 30.5-32

Transmission

Transmission Type planetary
Number Of Forward Gears 8
Number Of Reverse Gears 4
Max Speed – Forward 18.1 mph (29.2 km/h)
Max Speed – Reverse 6.5 mph (10.5 km/h)

Hydraulic

Pump Type piston
Pump Flow 38 gal/min (143.9 L/min)
Relief Valve Pressure 3000 psi (20684.3 kPa)
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