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Published dimensions and weight

Kobelco 50SR-3

The Kobelco 50SR-3 is a midi excavator of about 4.9 t, powered by a 40.8 hp engine.

01Published dimensions and weight
Dimensions reference
Representative category illustration for Midi Excavator
Representative category illustration; exact model may differ.Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight10695 lb4851.2 kg
03Selected published values35
Published highlights
  • Shipping Length Of Unit: 17.16 ft / 5230 mm
  • Shipping Height Of Unit: 8.54 ft / 2600 mm
  • Max Cutting Height: 18.61 ft / 5670 mm
  • Max Loading Height: 13.42 ft / 4090 mm
Typical use

Midi excavators are commonly used for digging, trenching and site work where a mid-size tracked machine fits the access available. Published rows for Kobelco 50SR-3 include a published maximum digging depth of 11.78 ft / 3590 mm, published operating weight of 10695 lb / 4851.2 kg, published engine power of 40.8 hp / 30.5 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.

Buyer review notes
  • Compare the published “Shipping Length Of Unit” field (17.16 ft / 5230 mm) with the specific machine's configuration and records; options and condition can differ.
  • Compare the published “Shipping Height Of Unit” field (8.54 ft / 2600 mm) with the specific machine's configuration and records; options and condition can differ.
  • Compare the published “Max Cutting Height” field (18.61 ft / 5670 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications

Published values, clearly grouped.

Published specifications and measurements are organized by section for quick reference.

01

Boom/Stick Option (Hex) 1

Shipping Length Of Unit17.16 ft5230 mm
Shipping Height Of Unit8.54 ft2600 mm
Max Cutting Height18.61 ft5670 mm
Max Loading Height13.42 ft4090 mm
Max Reach Along Ground18.87 ft5750 mm
Max Vertical Wall Digging Depth9.22 ft2810 mm
Max Digging Depth11.78 ft3590 mm
Boom/Stick Option (Hex) 1Stick 5'1" (1560mm)Stick 5'1" (1560mm)
02

Dimensions

Width To Outside Of Tracks6.44 ft1960 mm
Length Of Track On Ground6.47 ft1970 mm
Ground Clearance1.14 ft345 mm
Height To Top Of Cab8.54 ft2600 mm
Tail Swing Radius3.22 ft980 mm
Removal Counterweight Clearance2.09 ft635 mm
03

Undercarriage

Shoe Size15.75 in400 mm
Track Gauge5.12 ft1560 mm
Drawbar Pull12185 lb54.21 kN
Ground Pressure3.92 psi27.03 kPa
Max Travel Speed2.9 mph4.67 km/h
04

Engine

Number Of Cylinders44
Engine Make23482348
Engine Model4TNV88-XYB4TNV88-XYB
Net Power40.8 hp30.5 kw
Power Measured @2400 rpm2400 rpm
Displacement133.6 cu in2.2 L
05

Operational

Operating Weight10695 lb4851.2 kg
Fuel Capacity14 gal53 L
Operating Voltage12 V12 V
Hydraulic System Fluid Capacity16.7 gal63 L
Alternator Supplied Amperage40 amps40 amps
Hydraulic System Relief Valve Pressure3336 psi23000.9 kPa
Hydraulic Pump Flow Capacity42.1 gal/min159.4 L/min
06

Swing Mechanism

Swing Torque966 lb ft1309.8 Nm
Swing Speed8.8 rpm8.8 rpm
07

Buckets

Reference Bucket Capacity0.3 yd30.2 m3
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Manufacturer-published specifications.

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