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

FeatureZettelmeyer ZL22CDozerJohn Deere 450J LGPDozer
TypeWheel LoaderCrawler Dozer
Horsepower55.0 kW55.2 kW
Weight6200.6 kg—
Tipping Capacity3801.1 kg—
Max Speed25.1 km/h—
No Of Cylinders4—
Displacement3770.7 cc4522.8 cc
Operating Voltage12 V—
Rated Speed2500 RPM—
Net Power55.0 kW55.2 kW
Gross Power58.0 kW—
Fuel Capacity120.4 l177.9 l
Transmission TypePower shiftHydrostatic
Max Speed (Forward)25.1 km/h—
Max Speed (Reverse)25.1 km/h—
Pump typeDouble actionGear type
Pump Flow95.0 LPM56.8 LPM
Relief Pressure176.5 bar—
Raise Lift Arms6 sec—
Lower Lift Time3.5 sec—
Operating Weight6200.6 kg7966.0 kg
Tipping Load3801.1 kg—
Bucket Capacity (Heaped)1.2 m³—
Bucket Capacity (Struck)1.0 m³—
Bucket Width213.4 cm—
Breakout Force6001.0 kg—
Reach At Max Lift And Dump61.0 cm—
Dump Clearance At Max Raise274.3 cm—
Turning Radius487.7 cm—
Wheelbase213.4 cm—
Bucket Hinge Pin335.3 cm—
Cab Height274.3 cm274.3 cm
Overall Length548.6 cm—
Ground Clearance61.0 cm36.6 cm
Tire Size15.5-25 EM 10 PR—
Engine Manufacturer—John Deere
Engine Model—4045 T
Aspiration—Turbocharged
Number of Cylinders—4
Max Torque—341.1 N-m
Power Measured RPM—2200 RPM
Torque Measured RPM—1200 RPM
Alternator Supplied Amp.—65 A
Alternator—65 A
Battery—12 V
Max Speed Forward—8.0 km/h
Max Speed Reverse—8.0 km/h
Ground Pressure—0.3 bar
Engine Oil Capacity—14.0 l
Cooling System Capacity—16.3 l
Hydraulic Capacity—32.2 l
Final Drives Capacity—6.8 l
Hydraulic Pump Flow—56.8 LPM
Relief Valve Pressure—206.8 bar
Width Over Track—201.2 cm
Length Overall—402.3 cm
Length of Track on Ground—219.5 cm
Track Gauge—167.6 cm
Ground Contact Area—67645.9 cm³
No of Shoes Per Side—40
No of Track Rollers Per Side—6
Shoe Size—61.2 cm
Weight (Operating)—7966.0 kg
Track Pitch—16.0 cm
Sourceheavyequipments.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