Case 9020B Excavator


Boom/Stick Option (Hex) 1

Shipping Length Of Unit 27.27 ft in (8310 mm)
Shipping Height Of Unit 9.55 ft in (2910 mm)
Max Cutting Height 30.12 ft in (9180 mm)
Max Loading Height 21.49 ft in (6550 mm)
Max Reach Along Ground 29.27 ft in (8920 mm)
Max Vertical Wall Digging Depth 17.26 ft in (5260 mm)
Max Digging Depth 20.05 ft in (6110 mm)
Boom/Stick Option (Hex) 1 Boom 16’11” (5150 mm) / Stick 8’10” (2700 mm)

Boom/Stick Option (Hex) 2

Shipping Length Of Unit 27.56 ft in (8400 mm)
Max Cutting Height 31.44 ft in (9580 mm)
Shipping Height Of Unit 10.18 ft in (3100 mm)
Max Loading Height 22.71 ft in (6920 mm)
Max Reach Along Ground 30.58 ft in (9320 mm)
Max Vertical Wall Digging Depth 19.1 ft in (5820 mm)
Max Digging Depth 21.2 ft in (6460 mm)
Boom/Stick Option (Hex) 2 Boom 16’11” (5150 mm) / Stick 10’0″ (3050 mm)

Dimensions

Ground Clearance 1.45 ft in (440 mm)
Height To Top Of Cab 9.55 ft in (2910 mm)
Width To Outside Of Tracks 8.5 ft in (2590 mm)
Length Of Track On Ground 10.14 ft in (3090 mm)
Tail Swing Radius 7.71 ft in (2350 mm)
Removal Counterweight Clearance 3.35 ft in (1020 mm)

Undercarriage

Shoe Size 23.6 in (599.45 mm)
Number Of Shoes Per Side 43
Ground Pressure 5.5 psi (37.93 kPa)
Max Travel Speed 3.4 mph (5.48 km/h)
Number Of Track Rollers Per Side 7
Number Of Carrier Rollers Per Side 2
Drawbar Pull 28880 lb (128.47 kN)

Engine Details

Number Of Cylinders 4
Engine Make Case
Engine Model 4TA-390
Net Power 106 hp (79.1 kw)
Power Measured @ 2200 rpm
Max Torque 325 lb ft (440.7 Nm)
Displacement 239 cu in (4 L)
Aspiration Turbocharged and aftercooled
Torque Measured @ 1450 rpm

Operational Specs

Operating Weight 35274 lb (16000.1 kg)
Fuel Tank Capacity 63 gal (238.5 L)
Cooling System Fluid Capacity 4.2 gal (15.7 L)
Hydraulic System Fluid Capacity 37.6 gal (142 L)
Operating Voltage 24 V
Engine Oil Capacity 2.7 gal (10.2 L)
Swing Drive Fluid Capacity 1.4 gal (5 L)
Alternator Supplied Amperage 45 amps
Hydraulic System Relief Valve Pressure 4550 psi (217.9 kPa)
Hydraulic Pump Flow Capacity 36.5 gal/min (138 L/min)

Swing Mechanism

Swing Speed 11.3 rpm

Buckets

Reference Bucket Capacity 0.7 yd3 (0.5 m3)
Minimum Bucket Capacity 0.5 yd3 (0.4 m3)
Maximum Bucket Capacity 1.2 yd3 (0.9 m3)
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