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Komatsu

D21S-3

Crawler Loader

Operating Weight
8,600 lb
Bucket Capacity - heaped
0.60 yd³
Net Power
37.0 hp
All crawler loaders
Komatsu D21S-3 Crawler Loader
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Specifications

19 data points

Operating Specifications

Operating Specifications specifications
Operating Weight8,600 lb
Bucket Capacity - heaped0.60 yd³
Max Speed4.3 mph
Fuel Capacity15.9 gal
Static Tipping Load2,450 lb
Breakout Force Bucket3,950 lb
Cooling System Fluid Capacity3.7 gal

Engine

Engine specifications
Engine Model4D92-1
Displacement159 in³
Net Power37.0 hp

Dimensions

Dimensions specifications
Width to Outside of Tracks59 in
Length with Bucket on Ground138 in
Clearance at Full Height and Dump81 in
Reach at Dump Height29 in

Undercarriage

Undercarriage specifications
Length of Track on Ground66 in
Track Gauge47 in
Track Shoe Width12 in
Ground Pressure6 psi
Number of Track Rollers per Side5

Comparable machines

Other crawler loaders in a similar weight class.