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

FeatureCaterpillar 259D3Compact track loaderCaterpillar 259B3Compact track loader
TypeCompact track loaderCompact track loader
Lift DesignVerticalVertical
Years Made2018-20222010-2013
Horsepower55.4 kW55.9 kW
Rating Operating Capacity (35% Tipping)911.7 kg936.7 kg
Rating Operating Capacity (50% Tipping)1301.8 kg1338.1 kg
Operating Weight4077.8 kg4052.4 kg
Tipping Load2608.2 kg2676.2 kg
Tilt Breakout Force2252.1 kg2044.8 kg
Maximum Travel Speed9.5 km9.5 km
Optional High Speed13.7 km13.7 km
Ground Pressure41.8 kPa41.2 kPa
Pump Capacity75.7 LPM83.3 LPM
Relief Valve Pressure230.0 Bar230.0 Bar
Hydraulic Tank Capacity50.0 L54.9 L
Engine ManufacturerCatCat
Engine ModelC3.3B DITC3.4 DIT
Engine TypeDieselDiesel
No of Cylinders44
Rated Speed2400 RPM2500 RPM
Torque Speed1500 RPM1600 RPM
Combustion ChamberDirect injectionIndirect injection
EmissionsTier 4Interim Tier 4
Compression Ratio17:122:1
Firing Order1-3-4-21-3-4-2
Gross Power55.4 kW55.9 kW
Displacement3327 cc3294 cc
Bore9.4 cm9.4 cm
Stroke12.0 cm12.0 cm
Peak Torque265 N∙m200.6 N∙m
Coolant Capacity14.0 L10.0 L
Engine Oil Capacity11.4 L9.0 L
Fuel Tank Capacity94.0 L84.0 L
Cab Height211.1 cm198.6 cm
Bucket Hinge Pin Height307.3 cm304.6 cm
Width167.6 cm167.6 cm
Length with Bucket348.7 cm342.9 cm
Dump Height228.3 cm224.3 cm
Dump Reach60.7 cm73.7 cm
Ground Clearance22.6 cm22.2 cm
Dump Angle52 °50 °
Departure Angle35 °35 °
Track Width32.0 cm32.0 cm
Track Length276.6 cm272.2 cm
Ground Contact Length149.9 cm149.9 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