John Deere 790D Excavator


Boom/Stick Option (Hex) 1

Shipping Length Of Unit 33.58 ft in (10240 mm)
Shipping Height Of Unit 10.5 ft in (3220 mm)
Max Cutting Height 30.17 ft in (9200 mm)
Max Loading Height 20.83 ft in (6350 mm)
Max Reach Along Ground 31.25 ft in (9520 mm)
Max Vertical Wall Digging Depth 17.08 ft in (5210 mm)
Max Digging Depth 20.43 ft in (6210 mm)
Boom/Stick Option (Hex) 1 opt. Short Arm

Boom/Stick Option (Hex) 2

Shipping Length Of Unit 33.17 ft in (10110 mm)
Max Cutting Height 31.08 ft in (9470 mm)
Shipping Height Of Unit 9.83 ft in (3000 mm)
Max Loading Height 21.58 ft in (6590 mm)
Max Reach Along Ground 33.25 ft in (10130 mm)
Max Vertical Wall Digging Depth 19.75 ft in (6010 mm)
Max Digging Depth 22.58 ft in (6880 mm)
Boom/Stick Option (Hex) 2 Standard Arm

Boom/Stick Option (Hex) 3

Shipping Length Of Unit 33.33 ft in (10170 mm)
Max Cutting Height 31.67 ft in (9700 mm)
Max Loading Height 22.33 ft in (6820 mm)
Shipping Height Of Unit 10.33 ft in (3160 mm)
Max Reach Along Ground 35.17 ft in (10730 mm)
Max Vertical Wall Digging Depth 21.83 ft in (6660 mm)
Max Digging Depth 24.67 ft in (7520 mm)
Boom/Stick Option (Hex) 3 opt. Long Arm

Dimensions

Ground Clearance 1.42 ft in (445 mm)
Height To Top Of Cab 9.58 ft in (2930 mm)
Width To Outside Of Tracks 9.83 ft in (2990 mm)
Length Of Track On Ground 11.33 ft in (3450 mm)
Tail Swing Radius 9.67 ft in (2930 mm)
Removal Counterweight Clearance 3.58 ft in (1100 mm)

Undercarriage

Track Gauge 7.83 ft in (2390 mm)
Shoe Size 24 in (600 mm)
Max Travel Speed 2.8 mph (4.5 km/h)
Ground Pressure 7.27 psi (50.1 kPa)
Number Of Shoes Per Side 47
Number Of Carrier Rollers Per Side 2
Number Of Track Rollers Per Side 8
Drawbar Pull 37250 lb (165.7 kN)

Engine Details

Number Of Cylinders 6
Engine Make John Deere
Engine Model 6466A
Gross Power 165 hp (123 kw)
Net Power 155 hp (116 kw)
Power Measured @ 2100 rpm
Max Torque 510 lb ft (692 Nm)
Displacement 466 cu in (7.7 L)
Aspiration Turbocharged with aftercooler
Torque Measured @ 1300 rpm

Operational Specs

Operating Weight 53143 lb (24105 kg)
Fuel Tank Capacity 82 gal (310 L)
Cooling System Fluid Capacity 34 gal (32 L)
Hydraulic System Fluid Capacity 71 gal (270 L)
Operating Voltage 24 V
Engine Oil Capacity 25 gal (24 L)
Swing Drive Fluid Capacity 8 gal (7.5 L)
Hydraulic System Relief Valve Pressure 4980 psi (34425 kPa)
Hydraulic Pump Flow Capacity 124.8 gal/min (472 L/min)

Swing Mechanism

Swing Speed 12 rpm

Buckets

Reference Bucket Capacity 1.4 yd3 (1 m3)
Minimum Bucket Capacity 0.8 yd3 (0.6 m3)
Maximum Bucket Capacity 1.4 yd3 (1 m3)
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