SPECS / COMPARISON

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Manufacturer-sourced values side by side. No performance equivalence or ranking is applied across different machine classes.

Feature	Wacker Neuson WL36Dozer	Komatsu D21A-8Dozer
Type	Wheel Loader	Crawler Dozer
Horsepower	35.7 kW	32.1 kW
Weight	3628.7 kg	—
Engine Model	404 D-22	4 D94LE-2
No Of Cylinders	4	—
Displacement	36313.8 cc	3048.0 cc
Alternator	65 amps	—
Operating Voltage	12 V	—
Rated Speed	2600 RPM	—
Gross Power	35.7 kW	32.1 kW
Fuel Capacity	55.3 l	60.2 l
Engine Oil Capacity	8.3 l	6.4 l
Hydraulic System Capacity	75.3 l	—
Pump Flow	62.5 LPM	—
Operating Weight	3628.7 kg	3941.7 kg
Bucket Capacity (Heaped)	0.6 m³	—
Wheelbase	213.4 cm	—
Cab Height	243.8 cm	246.9 cm
Overall Length	426.7 cm	—
Ground Clearance	30.5 cm	—
Width Over Tires	152.4 cm	—
Tire Size	31 x15.5-15EM ET-37	—
Engine Manufacturer	—	Komatsu
Net Power	—	29.8 kW
Aspiration	—	Naturally
Number of Cylinders	—	4
Transmission Type	—	Hydroshift
Number of Forward Gears	—	2
Number of Reverse Gears	—	2
Max Speed Forward	—	4.3 km/h
Max Speed Reverse	—	5.6 km/h
Ground Pressure	—	0.3 bar
Cooling System Capacity	—	9.8 l
Hydraulic Capacity	—	20.8 l
Final Drives Capacity	—	6.1 l
Width Over Track	—	134.1 cm
Length Overall	—	338.3 cm
Ground Contact Area	—	25727.7 cm³
No of Shoes Per Side	—	37
No of Track Rollers Per Side	—	5
Shoe Size	—	30.0 cm
Weight (Operating)	—	3941.7 kg
Source	heavyequipments.net archive (imported 2026-10)	heavyequipments.net archive (imported 2026-10)

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Side-by-side specification comparisons generated from the manufacturer-sourced model files. · 7,051