John Deere 120C Excavator


Boom/Stick Option (Hex) 1

Shipping Length Of Unit 24.97 ft in (7610 mm)
Shipping Height Of Unit 8.99 ft in (2740 mm)
Max Cutting Height 27.71 ft in (8445 mm)
Max Loading Height 20.63 ft in (6285 mm)
Max Reach Along Ground 26.3 ft in (8015 mm)
Max Vertical Wall Digging Depth 16.06 ft in (4895 mm)
Max Digging Depth 17.87 ft in (5445 mm)
Boom/Stick Option (Hex) 1 8’3″ (2520 mm) stick

Boom/Stick Option (Hex) 2

Shipping Length Of Unit 25 ft in (7620 mm)
Max Cutting Height 28.79 ft in (8775 mm)
Shipping Height Of Unit 8.99 ft in (2740 mm)
Max Loading Height 21.71 ft in (6615 mm)
Max Reach Along Ground 27.88 ft in (8495 mm)
Max Vertical Wall Digging Depth 17.64 ft in (5375 mm)
Max Digging Depth 19.48 ft in (5935 mm)
Boom/Stick Option (Hex) 2 9’11″” (3010 mm) stick

Dimensions

Ground Clearance 1.45 ft in (440 mm)
Height To Top Of Cab 8.99 ft in (2740 mm)
Width To Outside Of Tracks 8.5 ft in (2590 mm)
Length Of Track On Ground 9.45 ft in (2880 mm)
Tail Swing Radius 6.99 ft in (2130 mm)
Removal Counterweight Clearance 2.92 ft in (890 mm)

Undercarriage

Track Gauge 6.53 ft in (1990 mm)
Shoe Size 23.63 in (600 mm)
Number Of Shoes Per Side 44
Drawbar Pull 22930 lb (102 kN)
Number Of Track Rollers Per Side 7
Number Of Carrier Rollers Per Side 1
Max Travel Speed 3.42 mph (5.5 km/h)
Ground Pressure 4.89 psi (33.72 kPa)

Engine Details

Number Of Cylinders 4
Engine Make John Deere
Engine Model 4045H
Net Power 89 hp (66.4 kw)
Power Measured @ 2200 rpm
Max Torque 275 lb ft (372.9 Nm)
Displacement 276 cu in (4.6 L)
Aspiration Turbocharged air-to-air charge air cooler
Torque Measured @ 1400 rpm

Operational Specs

Operating Weight 28840 lb (13081.7 kg)
Fuel Tank Capacity 66.1 gal (250 L)
Cooling System Fluid Capacity 7.1 gal (26.5 L)
Hydraulic System Fluid Capacity 35.4 gal (134 L)
Operating Voltage 24 V
Engine Oil Capacity 3.7 gal (14 L)
Swing Drive Fluid Capacity 0.8 gal (2.8 L)
Alternator Supplied Amperage 45 amps
Hydraulic System Relief Valve Pressure 4980 psi (34335.9 kPa)
Hydraulic Pump Flow Capacity 55.5 gal/min (210 L/min)

Swing Mechanism

Swing Speed 13.7 rpm
Swing Torque 24387 lb ft (33064.4 Nm)

Buckets

Reference Bucket Capacity 1.1 yd3 (0.8 m3)
Minimum Bucket Capacity 0.5 yd3 (0.4 m3)
Maximum Bucket Capacity 1.4 yd3 (1.1 m3)

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