Machine models

Komatsu WA80-3 specifications

Entries in this reference
Listing-entry count
1

Short answer

Komatsu WA80-3: wheel loader.

Selected configuration figures
Configuration	Documented field and quantity
WA80-3	Gross Power 59.1 hp Length With Bucket On Ground 17.31 ft

WA80-3 specification matrix — Bucket
Specification	WA80-3
Dump Clearance At Max Raise	8.04 ft
Bucket Capacity - Struck	0.92 yd3
Bucket Capacity - Heaped	1.18 yd3

Dimensions and weight
Specification	WA80-3
Ground Clearance	1.09 ft
Length With Bucket On Ground	17.31 ft
Width Over Tires	6.27 ft
Height To Top Of Cab	9.36 ft
Wheelbase	7.39 ft
Hinge Pin - Max Height	10.19 ft
Reach At Max Lift And Dump	2.91 ft

Engine
Specification	WA80-3
Number Of Cylinders	4
Engine Model	4D102E
Gross Power	59.1 hp
Power Measured @	1,850 rpm
Displacement	239.3 cu in

Operational
Specification	WA80-3
Fuel Capacity	19.9 gal
Tire Size	17.5/65-20

Transmission and speeds
Specification	WA80-3
Number Of Forward Gears	2
Number Of Reverse Gears	2
Max Speed - Forward	19.9 mph
Max Speed - Reverse	19.9 mph

Ratios
Figure	WA80-3
Fuel tank per engine horsepower	0.34 gal

Reference directory classification
Equipment group	wheel loader

The WA80-3 beside its neighbours
Base version	WA50-6	WA80-3	WA70-6
Engine power	38.6 hp	59.1 hp	60.3 hp
Weight	WA50-6: 8,433 lb; WA70-6: 11,155 lb
Pump flow	WA50-6: 12.3 gpm; WA70-6: 14.1 gpm
Fuel capacity	13.3 gal	19.9 gal	34.9 gal
Wheelbase	6.24 ft	7.39 ft	6.73 ft

WA80-3: forum references — Forum-title search
Forum index	Equipment class queried	Names in the search	Matching titles
Heavy Equipment Forums	wheel loader	Komatsu and the WA80 line that the WA80-3 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 instead	2

Komatsu Wa80 6 Delayed Shift To Neutral (Heavy Equipment Forums, 2025-09-26)
Komatsu Wa80 Loader Manual (Heavy Equipment Forums, 2019-08-30)

WA80-3: dated market and recall observations — Dated listing search
Date	Listing index	Equipment class	Names queried	Result
2026-09-24	MachineryTrader (machinerytrader.com)	wheel loader	WA80-3	No matching offers in this snapshot

Dated CPSC search
Date	Database	Names queried	Result
2026-09-24	U.S. Consumer Product Safety Commission	Komatsu; WA80-3	No matching recall in the stated search

Sources for this page
Evidence class	Document, classification and recorded date
Reference site	Reference site: Komatsu WA80-3 — RitchieSpecs. Observed 2026-09-24.
Forum threads	Forum threads: Heavy Equipment Forums thread index for Komatsu WA80-3 — Heavy Equipment Forums. Observed 2026-09-24.
Federal agency data	Federal agency data: Recall database search for Komatsu — U.S. Consumer Product Safety Commission. Observed 2026-09-24.

Komatsu WA80-3: Configuration records

WA80-3

Specification	Source figure
Bucket
Dump Clearance At Max Raise	8.04 ft
Bucket Capacity - Heaped	1.18 yd3
Bucket Capacity - Struck	0.92 yd3
Dimensions and weight
Ground Clearance	1.09 ft
Length With Bucket On Ground	17.31 ft
Width Over Tires	6.27 ft
Height To Top Of Cab	9.36 ft
Wheelbase	7.39 ft
Hinge Pin - Max Height	10.19 ft
Reach At Max Lift And Dump	2.91 ft
Engine
Number Of Cylinders	4
Engine Model	4D102E
Gross Power	59.1 hp
Power Measured @	1,850 rpm
Displacement	239.3 cu in
Operational
Fuel Capacity	19.9 gal
Tire Size	17.5/65-20
Transmission and speeds
Max Speed - Forward	19.9 mph
Max Speed - Reverse	19.9 mph
Number Of Forward Gears	2
Number Of Reverse Gears	2

More in Komatsu: WA70-5/WA80-5/WA100M-5 specs, W20-1/13 related models specs, W40–WR11-3.