Caterpillar 307E2 Mini Excavator

Blades

Blade Height 18 in (44 cm)
Blade Lift Height 14 in (35 cm)
Blade Width 91 ft (28 m)
Dig Depth 15 in (39 cm)

Dimensions – Standard Stick

Boom In Reach 6 in (14 cm)
Dig Depth 13 in (34 cm)
Maximum Blade Depth 1 in (3 cm)
Maximum Blade Height 1 in (3 cm)
Maximum Dig Height 24 in (60 cm)
Maximum Dump Clearance 17 in (43 cm)
Maximum Reach 21 in (53 cm)
Maximum Reach – Ground Level 20 in (51 cm)
O/A Shipping Length 20 in (51 cm)
O/A Track Width 7 in (18 cm)
O/A Undercarriage Length 9 in (23 cm)
Swing Bearing – Height 3 in (6 cm)
Track Belt/Shoe Width 2 in (4 cm)
Vertical Wall 12 in (30 cm)

Engine

Bore 3 in (9 cm)
Displacement 147 cu in (2,401 cu cm)
Engine Model Cat C2.4 Turbo
Net Power 51 hp (38 kw)
Stroke 4 in (10 cm)

Hydraulic System

Digging Force – Bucket 11,375 lbs (5,160 kg)
Digging Force – Stick – Standard 8,340 lbs (3,783 kg)
Operating Pressure – Equipment 4061 psi
Operating Pressure – Swing 4061 psi
Operating Pressure – Travel 4061 psi
Pump Flow at 2,400 rpm 41 gpm (155 lpm)

Service Refill Capacities

Cooling System 4 gal (14 l)
Engine Oil 3 gal (11 l)
Fuel Tank 36 gal (135 l)
Hydraulic System 21 gal (78 l)
Hydraulic Tank 14 gal (51 l)

Swing System

Machine Swing Speed 10.2 rpm

Travel System

Gradeability – Maximum 20 degrees
Maximum Traction Force – High Speed 7,599 lbs (3,447 kg)
Maximum Traction Force – Low Speed 13,331 lbs (6,047 kg)
Travel Speed – High 3 mph (5 kph)
Travel Speed – Low 2 mph (3 kph)

Weights

Operating Weight – With Cab 16,028 lbs (7,270 kg)
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