- Category: Crawler Dozers ➔
- Manufacturer: John Deere ➔
- Model: 750J ➔
John Deere 750J is a crawler dozer designed for grading, earthmoving, site preparation, and general construction work. It is part of John Deere's J Series dozer lineup and is commonly used in road building, land clearing, utility work, and material handling. The 750J features a tracked undercarriage for traction and stability on uneven terrain, with a blade system suited to pushing, leveling, and shaping soil or aggregate. Typical applications include excavation support, backfilling, and finish grading. The model is recognized in the crawler dozer category for its balance of maneuverability, durability, and jobsite versatility in medium-duty earthmoving operations.
Dimensions
| Ground Clearance | 1.20 ft (0.37 m)
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| Height - Top of Cab | 10.20 ft (3.11 m)
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| Length of Track on Ground | 8.60 ft (2.62 m)
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| Length w/ Blade | 16.40 ft (5.00 m)
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| Width Over Tracks | 8.00 ft (2.44 m)
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Engine
| Aspiration | Turbocharged w/ after-cooler
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| Displacement | 414.00 cu in (6,784.26 cu cm)
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| Engine Model | 6068H
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| Gross Power | 157.00 hp (117.08 kw)
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| Make | Deere
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| Max Torque | 500.00 lbs ft (677.90 nm)
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| Net Power | 145.00 hp (108.13 kw)
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| Number of Cylinders | 6
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| Power Measured @ | 2100 rpm
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| Torque Measured @ | 1400 rpm
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Hydraulic System
| Pump Flow Capacity | 38.00 gpm (143.83 lpm)
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| Pump type | Piston
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| Relief Valve Pressure | 3625 psi
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Operating Specifications
| Alternator Supplied Amperage | 80 amps
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| Cooling System Fluid Capacity | 5.70 gal (21.57 l)
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| Engine Oil Capacity | 7.00 gal (26.50 l)
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| Final Drives Fluid Capacity | 4.00 gal (15.14 l)
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| Fuel Capacity | 98.00 gal (370.93 l)
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| Hydraulic Fluid Capacity | 28.00 gal (105.98 l)
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| Operating Voltage | 24 volts
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| Operating Weight | 32,585.00 lbs (14,780.33 kg)
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Standard Blade
| Blade Angle (both directions) | 23.5 degrees
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| Capacity | 4.30 cu yd (3.29 cu m)
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| Height | 47.00 in (119.38 cm)
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| Width | 10.90 ft (3.32 m)
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Transmission
| Max Speed - Forward | 6.30 mph (10.14 kph)
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| Max Speed - Reverse | 6.30 mph (10.14 kph)
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| Transmission Type | Hydrostatic
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Undercarriage
| Ground Contact Area | 4,488.00 cu in (73,545.31 cu cm)
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| Ground Pressure | 7.3 psi
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| Number of Shoes per Side | 40
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| Number of Track Rollers per Side | 7
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| Standard Shoe Size | 22.00 in (55.88 cm)
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| Track Gauge | 6.20 ft (1.89 m)
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| Track Pitch | 7.50 in (19.05 cm)
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