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Komatsu D57S-1 and D57S-1 Previous Model specifications

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Listing-entry count
2
Short answer

Komatsu D57S-1 and D57S-1 Previous Model: crawler dozers.

Selected configuration figures
ConfigurationDocumented field and quantity
D57S-1
Net Power
135 hp
Operating Weight
33,687 lb
D57S-1 Previous Model
Net Power
135 hp
Operating Weight
32,254 lb
D57S-1 and D57S-1 Previous Model specification matrix — Listing labels reported by the source
Publisher nameSource guideListing-entry countLabels named by the source
KomatsuD57S-1 and D57S-1 Previous Model2D57S-1 and D57S-1 Previous Model
Dimensions and weight
SpecificationD57S-1D57S-1 Previous Model
Length With Bucket On Ground18.54 ft17.95 ft
Width To Outside Of Tracks7.04 ft7.04 ft
Clearance At Full Height And Dump9.49 ft9.49 ft
Reach At Dump Height3.91 ft3.91 ft
SpecificationD57S-1
Ground Clearance1.17 ft
Height To Top Of Cab9.6 ft
Undercarriage
SpecificationD57S-1D57S-1 Previous Model
Track Gauge66.93 in66.93 in
Length Of Track On Ground7.96 ft7.96 ft
Ground Pressure11.23 psi10.81 psi
Number Of Track Rollers Per Side66
Track Shoe Width15.75 in15.75 in
Engine
SpecificationD57S-1D57S-1 Previous Model
Engine ModelS4D1301-AS4D130-1A
Net Power135 hp135 hp
Aspirationturbochargedturbocharged
Displacement518 cu in518 cu in
SpecificationD57S-1
Power Measured @1,900 rpm
Operational
SpecificationD57S-1D57S-1 Previous Model
Operating Weight33,687 lb32,254 lb
Fuel Capacity68.7 gal68.7 gal
Cooling System Fluid Capacity15.4 gal15.4 gal
Static Tipping Load23,413 lb20,770 lb
Breakout Force - Std Bucket25,680 lb26,020 lb
Bucket Capacity - Heaped2.4 yd32.1 yd3
Max Speed6 mph6 mph
Variants — Source comparison annotation
Source guideDiffering-field count reported
D57S-1 and D57S-1 Previous Model10
Ratios
FigureD57S-1D57S-1 Previous Model
Engine horsepower per 1,000 lb of weight4.04.2
Fuel tank per engine horsepower0.51 gal0.51 gal
Reference directory classification
Equipment groupcrawler dozer
D57S-1 and D57S-1 Previous Model: forum references — Forum-title search
Forum indexEquipment class queriedNames in the searchMatching titles
Heavy Equipment Forumscrawler dozerKomatsu and the D57S 1 line that the D57S-1, D57S-1 Previous Model belongs to (no title names the exact model). That is too few titles to say what owners mostly ask about, so the most recent are listed instead4
D57S-1 and D57S-1 Previous Model: dated market and recall observations — Dated listing search
DateListing indexEquipment classNames queriedResult
2026-09-24MachineryTrader (machinerytrader.com)crawler dozerD57S-1, D57S-1 Previous ModelNo matching offers in this snapshot
Dated CPSC search
DateDatabaseNames queriedResult
2026-09-24U.S. Consumer Product Safety CommissionKomatsu; D57S-1, D57S-1 Previous ModelNo matching recall in the stated search

Sources for this page

Evidence classDocument, classification and recorded date
Reference site
Reference site
Forum threads
Federal agency data
Recorded observations — Classification in the linked listing
GuideAs-listed machine class
Komatsu D57S-1 and D57S-1 Previous Modelcrawler dozer
Forum-title snapshot
Observation fieldRecorded value
Title count4
Forum indexesHeavy Equipment Forums
Search wordingthe D57S-1 and D57S-1 Previous Model crawler dozer
Topics in the title resultsparts and manuals
Latest title quoted by the referenceKomatsu D57s 1 Head Gasket Seep

Komatsu D57S-1 and D57S-1 Previous Model: Configuration records

D57S-1
SpecificationSource figure
Dimensions and weight
Height To Top Of Cab9.6 ft
Ground Clearance1.17 ft
Length With Bucket On Ground18.54 ft
Width To Outside Of Tracks7.04 ft
Clearance At Full Height And Dump9.49 ft
Reach At Dump Height3.91 ft
Undercarriage
Track Gauge66.93 in
Number Of Track Rollers Per Side6
Ground Pressure11.23 psi
Track Shoe Width15.75 in
Engine
Engine ModelS4D1301-A
Power Measured @1,900 rpm
Displacement518 cu in
Net Power135 hp
Aspirationturbocharged
Operational
Operating Weight33,687 lb
Fuel Capacity68.7 gal
Cooling System Fluid Capacity15.4 gal
Static Tipping Load23,413 lb
Breakout Force - Std Bucket25,680 lb
Bucket Capacity - Heaped2.4 yd3
Max Speed6 mph
Additional specifications
Length Of Track On Ground7.96 ft

Source

D57S-1 Previous Model
SpecificationSource figure
Dimensions and weight
Length With Bucket On Ground17.95 ft
Width To Outside Of Tracks7.04 ft
Clearance At Full Height And Dump9.49 ft
Reach At Dump Height3.91 ft
Undercarriage
Track Gauge66.93 in
Number Of Track Rollers Per Side6
Ground Pressure10.81 psi
Track Shoe Width15.75 in
Engine
Engine ModelS4D130-1A
Displacement518 cu in
Net Power135 hp
Aspirationturbocharged
Operational
Operating Weight32,254 lb
Fuel Capacity68.7 gal
Cooling System Fluid Capacity15.4 gal
Static Tipping Load20,770 lb
Breakout Force - Std Bucket26,020 lb
Bucket Capacity - Heaped2.1 yd3
Max Speed6 mph
Additional specifications
Length Of Track On Ground7.96 ft

Source

Compare Komatsu D57S-1, D57S-1 Previous Model
Dimensions and weight
SpecificationD57S-1D57S-1 Previous Model
Length With Bucket On Ground18.54 ft17.95 ft
Width To Outside Of Tracks7.04 ft7.04 ft
Clearance At Full Height And Dump9.49 ft9.49 ft
Reach At Dump Height3.91 ft3.91 ft
Undercarriage
SpecificationD57S-1D57S-1 Previous Model
Track Gauge66.93 in66.93 in
Length Of Track On Ground7.96 ft7.96 ft
Ground Pressure11.23 psi10.81 psi
Number Of Track Rollers Per Side66
Track Shoe Width15.75 in15.75 in
Engine
SpecificationD57S-1D57S-1 Previous Model
Engine ModelS4D1301-AS4D130-1A
Net Power135 hp135 hp
Aspirationturbochargedturbocharged
Displacement518 cu in518 cu in
Operational
SpecificationD57S-1D57S-1 Previous Model
Operating Weight33,687 lb32,254 lb
Fuel Capacity68.7 gal68.7 gal
Cooling System Fluid Capacity15.4 gal15.4 gal
Static Tipping Load23,413 lb20,770 lb
Breakout Force - Std Bucket25,680 lb26,020 lb
Bucket Capacity - Heaped2.4 yd32.1 yd3
Max Speed6 mph6 mph

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