Caterpillar 303.5E2 CR Mini Excavator

Blades

Blade Height 13 in (33 cm)
Blade Lift Height 16 in (41 cm)
Blade Width 6 ft (2 m)
Dig Depth 19 in (48 cm)

Engine

Bore 3 in (9 cm)
Displacement 104 cu in (1,704 cu cm)
Engine Model Cat C1.7
Gross Power 25 hp (18 kw)
Net Power 24 hp (18 kw)
Stroke 4 in (9 cm)

Hydraulic System

Auxiliary Circuit – Primary 19 gpm (70 lpm)
Auxiliary Circuit – Secondary 7 gpm (25 lpm)
Digging Force – Bucket 7,419 lbs (3,365 kg)
Digging Force – Stick – Long 3,799 lbs (1,723 kg)
Digging Force – Stick – Standard 4,249 lbs (1,927 kg)
Operating Pressure – Equipment 3553 psi
Operating Pressure – Swing 3132 psi
Operating Pressure – Travel 3553 psi

Service Refill Capacities

Cooling System 2 gal (6 l)
Engine Oil 2 gal (7 l)
Fuel Tank 12 gal (46 l)
Hydraulic System 17 gal (65 l)
Hydraulic Tank 11 gal (42 l)

Swing System

Machine Swing Speed 10 rpm

Travel System

Maximum Traction Force – High Speed 3,822 lbs (1,734 kg)
Maximum Traction Force – Low Speed 6,992 lbs (3,172 kg)
Travel Speed – High 3 mph (5 kph)
Travel Speed – Low 2 mph (3 kph)

Weights

Operating Weight – With Cab 8,209 lbs (3,724 kg)
Operating Weight – With Canopy 7,803 lbs (3,539 kg)
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