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Kobelco

SK85CS-3E

Excavator

Operating Weight
41,227 lb
Max Digging Depth
167 in
Max Digging Depth
178 in
Net Power
55.0 hp
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Kobelco SK85CS-3E Excavator
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Specifications

51 data points

Operating Specifications

Operating Specifications specifications
Operating Weight41,227 lb

Engine

Engine specifications
Engine ModelISUZU AU-4LE2X
Displacement133 in³
Power Measured @2,000 rpm
Net Power55.0 hp
Number of Cylinders4
Torque Measured @1,800 rpm
Max Torque155 lb-ft
Bore3 in
Stroke4 in

Hydraulic System

Hydraulic System specifications
Hydraulic System TypeTwo variable displacement pumps
Travel Circuit4,260 psi
Max. discharge flow12.2 gal/min

Dimensions

Dimensions specifications
Ground Clearance166 in
Height - Top of Cab103 in
Tail Swing Radius66 in
Shoe width283 in
Crawler length111 in

Undercarriage

Undercarriage specifications
Track Gauge73 in
Drawbar Pull17,300 lb

Brakes & Steering

Brakes & Steering specifications
Parking brakeOil disc brake per motor
Gradeability—
Travel speed3.3 mph

Fluid Capacities

Fluid Capacities specifications
Fuel Tank31.8 gal
Hydraulic system22.5 gal
Engine Oil3.0 gal
Cooling system2.3 gal
Hydraulic oil tank9.6 gal
Travel reduction0.8 gal

Boom/Stick Excavator Option 1

Boom/Stick Excavator Option 1 specifications
Max Digging Depth167 in
Max Reach Along Ground278 in
Max Vertical Wall Digging Depth139 in
Minimum swing radius138 in
Max Digging Reach287 in
Bucket Digging Force - SAE14,658 lb
Max Digging Height276 in
Bucket Digging Force - ISO16,456 lb
Max Dumping Clearance194 in
Min Dumping Clearance77 in
Arm Crowd Force - SAE8,100 lb
Arm Crowd Force-ISO8,300 lb

Swing Mechanism

Swing Mechanism specifications
Swing Speed12 rpm
Swing Torque12,500 lb-ft

Boom/Stick Excavator Option 2

Boom/Stick Excavator Option 2 specifications
Max Digging Depth178 in
Max Vertical Wall Digging Depth154 in

Cylinders

Cylinders specifications
Bore (Boom)4 in
Bore (Bucket)3 in
Stroke (Bucket)29 in
Bore (Arm)4 in
Stroke (Arm)33 in
Stroke (Boom)36 in

Comparable machines

Other excavators in a similar weight class.