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

FeatureCaterpillar 277cCompact track loaderCaterpillar 279cCompact track loader
TypeCompact track loaderCompact track loader
Lift DesignRadialRadial
Years Made2007-20152009-2015
Horsepower62.6 kW62.6 kW
Rating Operating Capacity (35% Tipping)1060.0 kg1016.0 kg
Rating Operating Capacity (50% Tipping)1451.5 kg1451.5 kg
Operating Weight4306.9 kg4490.6 kg
Tipping Load3027.7 kg2948.4 kg
Tilt Breakout Force3314.9 kg3314.9 kg
Maximum Travel Speed9.0 km8.1 km
Optional High Speed14.9 km13.6 km
Ground Pressure25.5 kPa27.2 kPa
Pump Capacity83.3 LPM83.3 LPM
Relief Valve Pressure278.0 Bar278.0 Bar
Hydraulic Tank Capacity56.8 L56.8 L
Engine ManufacturerCatCat
Engine ModelC3.4 DITC3.4 DIT
Engine TypeDieselDiesel
No of Cylinders44
Rated Speed2500 RPM2500 RPM
Torque Speed1600 RPM1600 RPM
Combustion ChamberIndirect injectionIndirect injection
EmissionsInterim Tier 4Interim Tier 4
Compression Ratio22:122:1
Firing Order1-3-4-21-3-4-2
Gross Power62.6 kW70.1 kW
Displacement3294 cc3294 cc
Bore9.4 cm9.4 cm
Stroke12.0 cm12.0 cm
Peak Torque200.6 N∙m200.6 N∙m
Coolant Capacity14.0 L14.0 L
Engine Oil Capacity9.8 L9.8 L
Fuel Tank Capacity98.4 L98.4 L
Cab Height211.5 cm211.7 cm
Bucket Hinge Pin Height312.2 cm312.8 cm
Width198.1 cm198.1 cm
Length with Bucket369.2 cm367.9 cm
Dump Height242.5 cm242.7 cm
Dump Reach61.8 cm59.4 cm
Ground Clearance22.5 cm23.1 cm
Dump Angle40 °44 °
Departure Angle42 °40 °
Track Length297.4 cm296.0 cm
Ground Contact Length180.8 cm176.8 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