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John Deere 790D Excavator

Introducing the John Deere 790D Excavator, a powerful and versatile machine designed to handle a wide range of excavation tasks with efficiency and precision. With impressive specifications including a maximum digging depth of 24.7 feet, a cutting height of 31.7 feet, and a maximum bucket capacity of 1.4 cubic yards, the 790D is equipped to tackle any job with ease. From its turbocharged engine generating 165 horsepower to its hydraulic pump flow capacity of 124.8 gallons per minute, this excavator is built for performance and productivity. Explore the capabilities of the John Deere 790D and experience the difference in your worksite operations.


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General Specifications

Boom/Stick Excavator Option 1

Max Cutting Height30 ft (9 m)
Max Digging Depth21 ft (6 m)
Max Loading Height21 ft (6 m)
Max Reach Along Ground31 ft (10 m)
Max Vertical Wall Digging Depth17 ft (5 m)
Shipping Height of Unit11 ft (3 m)
Shipping Length of Unit34 ft (10 m)

Boom/Stick Excavator Option 2

Max Cutting Height31 ft (9 m)
Max Digging Depth23 ft (7 m)
Max Loading Height22 ft (7 m)
Max Reach Along Ground33 ft (10 m)
Max Vertical Wall Digging Depth20 ft (6 m)
Shipping Height of Unit10 ft (3 m)
Shipping Length of Unit33 ft (10 m)

Boom/Stick Excavator Option 3

Max Cutting Height32 ft (10 m)
Max Digging Depth25 ft (8 m)
Max Loading Height22 ft (7 m)
Max Reach Along Ground35 ft (11 m)
Max Vertical Wall Digging Depth22 ft (7 m)
Shipping Height of Unit10 ft (3 m)
Shipping Length of Unit33 ft (10 m)

Bucket

Maximum Bucket Capacity1 cu yd (1 cu m)
Minimum Bucket Capacity1 cu yd (1 cu m)
Reference Bucket Capacity1 cu yd (1 cu m)

Dimensions

Ground Clearance2 ft (0 m)
Height - Top of Cab10 ft (3 m)
Length of Track on Ground11 ft (3 m)
Removal Counterweight Clearance4 ft (1 m)
Tail Swing Radius10 ft (3 m)
Width to Outside of Tracks10 ft (3 m)

Engine

AspirationTurbocharged with aftercooler
Displacement466 cu in (7,636 cu cm)
Engine Model6466A
Gross Power165 hp (123 kw)
Max Torque510 lbs ft (691 nm)
Net Power155 hp (116 kw)
Power Measured @2100 rpm
Torque Measured @1300 rpm

Operating Specifications

Cooling System Fluid Capacity34 gal (129 l)
Engine Oil Capacity25 gal (95 l)
Fuel Capacity82 gal (310 l)
Hydraulic Pump Flow Capacity125 gpm (472 lpm)
Hydraulic System Fluid Capacity71 gal (269 l)
Hydraulic System Relief Valve Pressure4980 psi
Operating Voltage24 volts
Operating Weight53,143 lbs (24,105 kg)
Swing Drive Fluid Capacity8 gal (30 l)

Swing Mechanism

Swing Speed12 rpm

Undercarriage

Drawbar Pull37,250 lbs (16,896 kg)
Ground Pressure7.3 psi
Max Travel Speed3 mph (5 kph)
Number of Carrier Rollers per Side2
Number of Shoes per Side47
Number of Track Rollers per Side8
Shoe Size24 in (61 cm)
Track Gauge8 ft (2 m)