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SPECS / COMPARISON

Komatsu WA200PZ-6 vs Case 521G

A detailed comparison of the Komatsu WA200PZ-6 and the Case 521G. Click a model name to view its full specifications.

Weight
Komatsu WA200PZ-611144.8 kg (24570 lbs)
Case 521G11017.7 kg (24290 lbs)
Operating Weight
Komatsu WA200PZ-611144.8 kg (24570 lbs)
Case 521G11017.7 kg (24290 lbs)
SpecificationKomatsu WA200PZ-6Komatsu WA200PZ-6Wheel LoadersCase 521GCase 521GWheel Loaders
TypeWheel LoaderWheel Loader
Weight11144.8 kg (24570 lbs)11017.7 kg (24290 lbs)
Max Speed38.0 km/h (23.6 mph)36.0 km/h (22.4 mph)
Engine ModelSAA4D107E-1FPT F4HFE413NB
Engine TypeWater-cooled, 4-cycle—
No Of Cylinders24
AspirationTurbocharged, after cooled—
Air CleanerDryType—
Displacement4460.6 cc (272.2 cu in.)4501.5 cc (274.7 cu in.)
Rated Speed2000 RPM—
Stroke45.5 cm (17.9 in)—
Bore7.1 cm (2.8 in)—
Fuel Capacity177.2 l (46.8 gal)189.3 l (50 gal)
Engine Oil Capacity15.5 l (4.1 gal)—
Cooling Capacity17.0 l (4.5 gal)22.3 l (5.9 gal)
Hydraulic System Capacity58.3 l (15.4 gal)—
Transmission TypeHydrostaticPower shift
No of Forward Gears44
No of Reverse Gears43
Service BrakeHydraulically actuatedWet Multi Disc
Max Speed (Forward)38.0 km/h (23.6 mph)36.0 km/h (22.4 mph)
Max Speed (Reverse)38.0 km/h (23.6 mph)—
Pump typeGear type pumpPiston
Pump Flow110.2 LPM (29.1 GPM)134.0 LPM (35.4 GPM)
Relief Pressure.6 MPa 210 kgf/cm 2 3.000 psi—
Raise Lift Arms5.7 sec—
Lower Lift Time3.2 sec—
Bucket Dump Time1.6 sec—
Operating Weight11144.8 kg (24570 lbs)11017.7 kg (24290 lbs)
Bucket Width243.8 cm (96 in)—
Breakout Force10840 kgf8781.5 kg (19360 lbs)
Wheelbase274.3 cm (108 in)274.3 cm (108 in)
Cab Height304.8 cm (120 in)335.3 cm (132 in)
Overall Length731.5 cm (288 in)—
Ground Clearance61.0 cm (24 in)30.5 cm (12 in)
Width Over Tires243.8 cm (96 in)243.8 cm (96 in)
Horsepower—96.2 kW (129 hp)
Emissions—Tier 4
Alternator—70 amps
Operating Voltage—24 V
Net Power—96.2 kW (129 hp)
Gross Power—105.9 kW (142 hp)
Peak Torque—608.1 N-m (448.5 lbs ft)
Torque Rise—21 %
Transmission Oil Capacity—26.1 l (6.9 gal)
Diesel Exhaust Fluid—44.3 l (11.7 gal)
Differential Front Capacity—22.3 l (5.9 gal)
Differential Rear Capacity—22.3 l (5.9 gal)
Rear Axle Oscillation—24 °
Bucket Capacity (Heaped)—1.8 m³ (2.3 cu yds)
Reach At Max Lift And Dump—152.4 cm (60 in)
Bucket Hinge Pin—365.8 cm (144 in)

Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.

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