CAT 301.7D CR Mini Excavator


Dimensions (Approximate) – Long Stick

Boom Swing Angle – Lh 65 degrees
Maximum Dozer Lift Height 11 in (279.4 mm)
Maximum Boom Offset – Rh 1.75 ft in (0.54 m)
Maximum Dump Height 8.39 ft in (2.56 m)
Length – Undercarriage – Extending 5.27 ft in (1.61 m)
Maximum Reach – Ground Level 13.11 ft in (4 m)
Maximum Dig Height 11.64 ft in (3.55 m)
Maximum Vertical Dig Depth 5.64 ft in (1.72 m)
Height 7.75 ft in (2.37 m)
Transport Length – Arm Lowered 11.76 ft in (3.59 m)
Maximum Digging Depth 8.14 ft in (2.49 m)
Undercarriage Width – Extended 4.27 ft in (1.31 m)
Maximum Boom Offset – Lh 1.37 ft in (0.42 m)
Undercarriage Width – Retracted 3.25 ft in (1 m)
Maximum Dozer Dig Depth 1.28 ft in (0.4 m)
Width 2.4 ft in (0.74 m)

Dimensions (Approximate) – Standard Stick

Maximum Dozer Lift Height 11 in (279.4 mm)
Height 7.75 ft in (2.37 m)
Length – Undercarriage – Extending 5.27 ft in (1.61 m)
Maximum Boom Offset – Lh 1.37 ft in (0.42 m)
Maximum Boom Offset – Rh 1.75 ft in (0.54 m)
Maximum Dig Height 11.27 ft in (3.44 m)
Maximum Digging Depth 7.61 ft in (2.32 m)
Maximum Dozer Dig Depth 1.28 ft in (0.4 m)
Boom Swing Angle – Lh 65 degrees
Maximum Dump Height 8 ft in (2.44 m)
Maximum Reach – Ground Level 12.6 ft in (3.85 m)
Maximum Vertical Dig Depth 5.18 ft in (1.58 m)
Transport Length – Arm Lowered 11.76 ft in (3.59 m)
Undercarriage Width – Extended 4.27 ft in (1.31 m)
Undercarriage Width – Retracted 3.25 ft in (1 m)
Width 2.4 ft in (0.74 m)

Engine Details

Net Power 17.7 hp (13.2 kw)
Displacement 68.1 cu in (1.2 L)
Engine Model Yanmar 3TNV76
Gross Power – Iso 14396 24.3 hp (18.2 kw)
Rated Net Power – 2,200 Rpm – Iso 9249 17.7 hp (13.2 kw)

Operational Specs

Operating Weight 3726 lb (1690.1 kg)

Weights

Operating Weight – With Canopy 3726 lb (1690.1 kg)
Transport Weight – With Canopy 3550 lb (1610.3 kg)

Blade

Height 9 in (228.6 mm)
Lift Height 11 in (279.4 mm)
Dig Depth 15 in (381 mm)

Hydraulic System

Operating Pressure – Swing 2610 psi
Operating Pressure – Equipment 3481 psi
Operating Pressure – Travel 3481 psi
Pump Flow At 2,200 Rpm 10.5 gal/min
Maximum Bucket Force 3190 lb (1447 kg)
Maximum Stick Force – Standard Stick 1890 lb (857.3 kg)
Maximum Stick Force – Long Stick 1640 lb (743.9 kg)
Auxiliary Circuits – Primary And Secondary – Maximum Flow 9 gal/min
Auxiliary Circuits – Primary And Secondary – Maximum Pressure 3335 psi

Operating Specifications

Stick Length – Standard 37.1 in (942.4 mm)
Stick Length – Long 43.2 in (1097.3 mm)
Counterweight 110 lb (49.9 kg)

Service Refill Capacities

Fuel Tank Capacity 5 gal (19 L)
Hydraulic Tank Capacity 5.3 gal (20.1 L)

Travel System

Gradeability 30 degrees/58%
Travel Speed 2.8 km/h-5.6 km/h (1.74 mph-3.48 mph)
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