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John Deere

120D

Excavator

Max Digging Depth
220 in
Max Digging Depth
239 in
Net Power
93.0 hp
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John Deere 120D Excavator
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Specifications

47 data points

Operating Specifications

Operating Specifications specifications
Fuel Capacity66.1 gal
Hydraulic Pump Flow Capacity55.5 gal/min
Hydraulic System Fluid Capacity35.1 gal
Hydraulic System Relief Valve Pressure4,980 psi
Engine Oil Capacity3.7 gal
Cooling System Fluid Capacity5.3 gal
Operating Voltage24 V
Alternator Supplied Amperage80 A

Engine

Engine specifications
Engine Model4045H tier III certified
Displacement276 in³
Power Measured @2,000 rpm
Net Power93.0 hp
AspirationTurbocharged air-to-air charge air cooler

Dimensions

Dimensions specifications
Ground Clearance18 in
Height - Top of Cab108 in
Length of Track on Ground114 in
Tail Swing Radius84 in
Width to Outside of Tracks102 in
Removal Counterweight Clearance36 in
Digging Depth239 in
Digging Reach346 in

Undercarriage

Undercarriage specifications
Ground Pressure5 psi
Track Gauge78 in
Number of Track Rollers per Side7
Max Travel Speed3.5 mph
Shoe Size24 in
Number of Shoes per Side44
Number of Carrier Rollers per Side1
Drawbar Pull24,729 lb

Boom/Stick Excavator Option 1

Boom/Stick Excavator Option 1 specifications
Max Digging Depth220 in
Max Reach Along Ground324 in
Max Loading Height244 in
Max Vertical Wall Digging Depth198 in
Max Cutting Height339 in
Shipping Length of Unit302 in
Shipping Height of Unit108 in

Bucket

Bucket specifications
Reference Bucket Capacity0.80 yd³
Maximum Bucket Capacity1.10 yd³
Minimum Bucket Capacity0.50 yd³

Swing Mechanism

Swing Mechanism specifications
Swing Speed13 rpm

Boom/Stick Excavator Option 2

Boom/Stick Excavator Option 2 specifications
Max Digging Depth239 in
Max Vertical Wall Digging Depth217 in
Max Cutting Height350 in
Max Loading Height256 in
Max Reach Along Ground342 in
Shipping Length of Unit302 in
Shipping Height of Unit108 in

Comparable machines

Other excavators in a similar weight class.