Join Machinery Auction 18th-22nd June. 100+ Inspected equipment. No reserve. Full refundable deposit.
logo
100K+ machines in details.

Komatsu WD600 Wheel dozers tech specs

makana img
video play button
Video[1]
Interior [2]
Exterior [4]
Attachments [2]
1987-1994
7.57 cu m Blade capacity
23,150.06 cu cm Displacement
SA6D170 Engine model
338.03 kw Gross power
35.08 kph Max speed forward
41,080 kg Operating weight

A heavy wheel dozer with a 41,080 kg operating weight, the Komatsu WD600 combines 338.03 kilowatt gross power with a 7.57 cu m blade capacity for large-scale pushing, stockpile management, quarry support, and heavy site cleanup. With its SA6D170 engine, 23,150.06 cu cm displacement, and 35.08 kph maximum forward speed, it is suited for buyers who need strong pushing capacity and mobility across large yards, mines, and infrastructure sites.

Operating weight 41,080 kg

Gross power 338.03 kilowatt

Blade capacity 7.57 cu m

Engine model SA6D170

Displacement 23,150.06 cu cm

Maximum forward speed 35.08 kph

Wheel dozer configuration for large-site mobility

Makana rating

Owner rating

 | 3

Market average

AED 310,000

Starting from

AED 98,000

Komatsu WD600 technical specifications

Highlight differences

Komatsu WD600-1

Komatsu WD600-3

Komatsu WD600-6

Engine
Alternator supplied amperage 50 Amh
Alternator supplied amperage 75 Amh
Alternator supplied amperage -
Aspiration Naturally aspirated
Aspiration Air-to-air aftercooled, turbocharged
Aspiration Turbocharged, after cooled EGR
Gross power 338.03 kw
Gross power -
Gross power -
Number of cylinders 6
Number of cylinders -
Number of cylinders 6
Power measured @ 2,000 rpm
Power measured @ -
Power measured @ 1,800 rpm
Years 1987-1994
Years 1987-1994
Years 1987-1994
Market Average AED 310,000
Market Average AED 310,000
Market Average AED 310,000
Price AED 98,000
Price AED 98,000
Price AED 98,000
General
Blade capacity 7.57 cu m
Blade capacity 8.03 cu m
Blade capacity -
Blade width 4.75 m
Blade width 5.12 m
Blade width -
Displacement 23,150.06 cu cm
Displacement 23,154.97 cu cm
Displacement 30,501.31 cu cm
Engine model SA6D170
Engine model SAA6D170E-3
Engine model SAA6D170E-5
Max speed forward 35.08 kph
Max speed forward 36.21 kph
Max speed forward -
Operating voltage 24 V
Operating voltage 24 V
Operating voltage -
Operating weight 41,080 kg
Operating weight -
Operating weight -
Tire size 35/65-33-24PR
Tire size -
Tire size -
Transmission type planetary gear
Transmission type Full powershift, planetary gear type
Transmission type -
Wheelbase 4.05 m
Wheelbase 4.11 m
Wheelbase -
Dimensions
Blade height 1.49 m
Blade height 1.43 m
Blade height -
Ground clearance 0.52 m
Ground clearance 0.49 m
Ground clearance 0.52 m
Height - top of cab 4.27 m
Height - top of cab 4.27 m
Height - top of cab 4.27 m
Length with blade 9.11 m
Length with blade 9.3 m
Length with blade -
Overall Width 3.6 m
Overall Width 3.6 m
Overall Width 3.6 m
Service refill capacities
Cooling fluid cap 135.12 liter
Cooling fluid cap 160.11 liter
Cooling fluid cap -
Fuel cap 610.14 liter
Fuel cap 669.95 liter
Fuel cap -
Transmission fluid cap 110.14 liter
Transmission fluid cap -
Transmission fluid cap -
Refill capacities
Engine oil cap 43.15 liter
Engine oil cap 46.93 liter
Engine oil cap -
Final drives fluid cap 110.14 liter
Final drives fluid cap 124.15 liter
Final drives fluid cap -
Transmission
Max speed reverse 37.98 kph
Max speed reverse 40.07 kph
Max speed reverse -
Number of forward gears 4
Number of forward gears 4
Number of forward gears -
Number of reverse gears 4
Number of reverse gears 4
Number of reverse gears -
Hydraulic system
Relief valve pressure -
Relief valve pressure -
Relief valve pressure 343.35 bar
Download datasheets
OEM product brochure

Komatsu WD600 expert review

Reviewed by Marcis V. on May 5, 2026

Overview

The Komatsu WD600 (1987–1994) is a heavy wheel dozer designed for stockpile management, quarry support, large-site cleanup, and heavy pushing work. It delivers 338.03 kilowatt gross power, a 7.57 cu m blade capacity, and a 41,080 kg operating weight, giving it strong capability for large hard-surface jobsites.

Expert rating: 3 stars

Pros Strong 7.57 cu m blade capacity and 338.03 kilowatt gross power for heavy pushing work.
Cons Older age means condition, tires, drivetrain, and hydraulic history matter more than spec sheet strength.

Performance & Efficiency

The 338.03 kilowatt SA6D170 engine and 7.57 cu m blade give the WD600 strong capacity for pushing, spreading, and cleaning up material across large worksites. Its 41,080 kg operating weight helps with traction and stability, while the 35.08 kph maximum forward speed supports faster movement around yards, quarries, and infrastructure sites.

In Comparison

Cat 824: Well-known wheel dozer with strong dealer support and heavy-site use.
Cat 834: Larger production-focused option for demanding quarry and mining work.
Komatsu WD600: Strong wheel dozer with useful mobility, but more dependent on condition and maintenance records.

Final Verdict

Rated 3 stars, the Komatsu WD600 is a capable but older wheel dozer within the AED 98,000–310,000 range. It offers serious pushing power, but the best buys will be clean machines with strong service history and healthy drivetrain components.

Show less

Komatsu WD600 owner rating

Komatsu WD600 Wheel dozers [1987-1994]

1987-1994

Overall rating

Based on 3 ratings

4.3
performance

4.0

comfort

3.7

fuel efficiency

4.3

safety

3.7

features

4.3

5 stars

33 %

4 stars

67 %

3 stars

0 %

2 stars

0 %

1 stars

0 %

Pros
Blade capacity is strong for stockpile cleanup and heavy yard work.
Cons
Age makes inspection and maintenance history extremely important.
performance

3.0

comfort

4.0

fuel efficiency

5.0

safety

4.0

features

4.0

Valuation

Last 12 month
1987

Komatsu WD600 similar models

Highlight differences
Komatsu WD600-1
Cat 824C
Cat 834B
Engine
Alternator supplied amperage 50 Amh
Alternator supplied amperage -
Alternator supplied amperage -
Aspiration Naturally aspirated
Aspiration -
Aspiration -
Gross power 338.03 kw
Gross power 234.9 kw
Gross power 335.57 kw
Number of cylinders 6
Number of cylinders -
Number of cylinders -
Power measured @ 2,000 rpm
Power measured @ -
Power measured @ -
Years 1987-1994
Years 2002-2015
Years 2013-2025
Market Average AED 310,000
Market Average AED 294,000
Market Average AED 359,000
Price AED 98,000
Price AED 184,000
Price AED 295,000
General
Blade capacity 7.57 cu m
Blade capacity 4.74 cu m
Blade capacity 7.34 cu m
Blade width 4.75 m
Blade width -
Blade width -
Displacement 23,150.06 cu cm
Displacement 14,600.91 cu cm
Displacement 18,001.23 cu cm
Engine model SA6D170
Engine model Cat 3406 or 2236
Engine model Cat 2236 or 3408E HEUI
Max speed forward 35.08 kph
Max speed forward 33.31 kph
Max speed forward 34.12 kph
Operating voltage 24 V
Operating voltage -
Operating voltage -
Operating weight 41,080 kg
Operating weight 30,380 kg
Operating weight 46,363 kg
Tire size 35/65-33-24PR
Tire size 29.5-25 16PR (L-3)
Tire size 35/65-33,24 PR (L-4)
Transmission type planetary gear
Transmission type -
Transmission type -
Wheelbase 4.05 m
Wheelbase 3.54 m
Wheelbase 3.81 m
Dimensions
Blade height 1.49 m
Blade height -
Blade height -
Ground clearance 0.52 m
Ground clearance 0.49 m
Ground clearance 0.46 m
Height - top of cab 4.27 m
Height - top of cab 3.96 m
Height - top of cab 4.11 m
Length with blade 9.11 m
Length with blade 7.71 m
Length with blade 8.72 m
Overall Width 3.6 m
Overall Width 3.2 m
Overall Width 3.57 m
Turning radius -
Turning radius -
Turning radius 7.22 m
Service refill capacities
Cooling fluid cap 135.12 liter
Cooling fluid cap -
Cooling fluid cap 105.98 liters
Fuel cap 610.14 liter
Fuel cap 588.95 liter
Fuel cap 595 liter
Transmission fluid cap 110.14 liter
Transmission fluid cap -
Transmission fluid cap 102.2 liter
Engine crankcase -
Engine crankcase -
Engine crankcase 42.01 liters
Refill capacities
Engine oil cap 43.15 liter
Engine oil cap -
Engine oil cap -
Final drives fluid cap 110.14 liter
Final drives fluid cap -
Final drives fluid cap 144.21 liters
Transmission
Max speed reverse 37.98 kph
Max speed reverse 37.82 kph
Max speed reverse 41.84 kph
Number of forward gears 4
Number of forward gears 4
Number of forward gears 4
Number of reverse gears 4
Number of reverse gears 4
Number of reverse gears 4

Similar machines. Other reviews.

Komatsu D275A Crawler dozers specs Komatsu D155A Crawler dozers specs Komatsu HD325 Off-highway trucks specs Komatsu HD405 Off-highway trucks specs Komatsu HD465 Off-highway trucks specs Komatsu PC300 Medium excavators specs Komatsu PC400 Large excavators specs Komatsu PC450 Large excavators specs Komatsu WA470 Wheel loaders specs Komatsu WA500 wheel loaders specs
Cat 814 Wheel dozers specs Cat 824 Wheel dozers specs Cat 834 Wheel dozers specs Cat 844 Wheel dozers specs Cat 854 Wheel dozers specs Letourneau D950 Wheel dozers specs Komatsu WD600 Wheel dozers specs
Cat D8 Crawler dozers specs Komatsu D275A Crawler dozers specs Komatsu D155A Crawler dozers specs Cat D9 Crawler dozers specs Cat D6 Crawler dozers specs Cat 814 Wheel dozers specs Cat 824 Wheel dozers specs Cat 834 Wheel dozers specs Cat 844 Wheel dozers specs Cat 854 Wheel dozers specs
Get the latest from Makana

Subscribe to receive auction dates, exclusive deals, and news in your inbox.

We care about the protection of your data. Read ourPrivacy Policy

Makana connects quality machinery with the global market, ensuring safe transactions for buyers and sellers.

COMPANYAbout usMachinery auctionsWatch showsNewsDocumentation
Book a demo
HELP AND SUPPORTContact usHow to buyHow to sellFinancingInstallmentsFAQ
LEGALPrivacy PolicyTerms & Conditions
© 2026 Makana. All rights reserved.

build datetime: 5/13/2026, 2:48:15 PM