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Caterpillar 307D Mid-Size Excavators

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SPECS / MID-SIZE EXCAVATORS

Caterpillar 307D Specs

Caterpillar 307D mid-size excavator specifications: excavator type Mid-Size Excavator, weight 7075 kg, horsepower 41 kW, digging depth 405 cm.

Manufacturer specifications

SpecificationMetricImperial
Excavator TypeMid-Size Excavator
Weight7075 kg15598 lbs
Horsepower41 kW55 HP
Digging Depth405 cm160 in.
Max Digging Depth405 cm160 in.
Max Loading Height521.2 cm205.2 in.
Max Reach Along Ground615.7 cm242.4 in.
Max Vertical Wall Digging Depth365.8 cm144.0 in.
Overall Length573.0 cm225.6 in.
Reference Bucket Capacity0.3 m20.4 cu yds
Ground Clearance36.6 cm14.4 in.
Tail Swing Radius176.8 cm69.6 in.
Overall Width231.6 cm91.2 in.
Engine MakeMitsubishi
Engine Model4 M40TL
Net Power41 kW55 HP
Gross Power43 kw57.7 hp
Hydraulic Pump Flow Capacity269 LPM71.9 GPM
Hydraulic System Capacity94.3 l24.9 gal
Relief Valve Pressure320 Bar4641 psi
Operating Weight7075 kg15598 lbs
Max Travel Speed1.9 km1.2 mph
Swing Speed10 RPM
Cab Height265.2 cm104.4 in.
AspirationTurbocharged
Cooling Capacity15.9 l4.2 gal
Fuel Capacity135.1 l35.7 gal
Engine Oil Capacity12.9 l3.4 gal
Operating VoltageOperating Voltage 24 V
Displacement2830.0 cc173 cu. in.
Shoe Size45.2 cm17.8 in.
Max Cutting Height725.4 cm285.6 in.
Alternator35 A
Track Gauge185.9 cm73.2 in.
Removal Counterweight Clearance76.2 cm30.0 in.

Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.

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