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Kobelco

50SR-3

Mini Excavator

Operating Weight
10,695 lb
Max Digging Depth
142 in
Net Power
40.8 hp
All mini excavators
Kobelco 50SR-3 Mini Excavator
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Specifications

32 data points

Operating Specifications

Operating Specifications specifications
Operating Weight10,695 lb
Fuel Capacity14.0 gal
Hydraulic Pump Flow Capacity42.1 gal/min
Hydraulic System Fluid Capacity16.7 gal
Hydraulic System Relief Valve Pressure3,336 psi
Operating Voltage12 V
Alternator Supplied Amperage40 A

Engine

Engine specifications
Engine Model4TNV88-XYB
Displacement134 in³
Power Measured @2,400 rpm
Net Power40.8 hp
Number of Cylinders4

Dimensions

Dimensions specifications
Ground Clearance15 in
Height - Top of Cab103 in
Tail Swing Radius40 in
Width to Outside of Tracks78 in
Removal Counterweight Clearance25 in

Undercarriage

Undercarriage specifications
Ground Pressure4 psi
Track Gauge62 in
Max Travel Speed2.9 mph
Shoe Size16 in
Drawbar Pull12,185 lb

Boom/Stick Excavator Option 1

Boom/Stick Excavator Option 1 specifications
Max Digging Depth142 in
Max Reach Along Ground227 in
Max Vertical Wall Digging Depth111 in
Max Loading Height162 in
Shipping Length of Unit206 in
Max Cutting Height224 in
Shipping Height of Unit103 in

Bucket

Bucket specifications
Reference Bucket Capacity0.30 yd³

Swing Mechanism

Swing Mechanism specifications
Swing Speed9 rpm
Swing Torque966 lb-ft

Comparable machines

Other mini excavators in a similar weight class.