301.7D Mini Hydraulic Excavator

301.7D Mini Hydraulic Excavator

The Cat® 301.7D gives you a blend of power, control and stability to make your working day easier and more productive.

Engine Model
Yanmar 3TNV76
Net Power
17.7 hp
Operating Weight
3810.0 lb
Operating Pressure - Equipment
2900.0 psi

Engine

Engine Model
Yanmar 3TNV76
Net Power
17.7hp
Displacement
40.0in3
Gross Power (ISO 14396)
24.3hp
Rated Net Power - 2,200 rpm - ISO 9249
17.7HP
Engine Model
Yanmar 3TNV76
Net Power
17.7HP
Displacement
40in³
Gross Power - ISO 14396
24.3HP

Weights

Operating Weight
3810.0lb
Operating Weight with Canopy
3550.0lb
Operating Weight - With Cab
3792lb
Operating Weight - With Cab and Extending Undercarriage
4068lb
Operating Weight - With Canopy and Extending Undercarriage
3825lb
Operating Weight
3810lb
Operating Weight - With Canopy
3550lb

Hydraulic System

Operating Pressure - Equipment
2900.0psi
Operating Pressure - Travel
2900.0psi
Operating Pressure - Swing
1813.0psi
Auxiliary Circuits - Primary
30 L/min at 170 bar (8 gal/min at 2,465 psi)
Auxiliary Circuits - Secondary
17 L/min at 200 bar (4.5 gal/min at 2,900 psi)
Maximum Bucket Force
4226lb
Maximum Stick Force - Long Stick
2203lb
Maximum Stick Force - Standard Stick
2518lb
Pump Flow at 2,200 rpm
1.7gal/min
Operating Pressure - Equipment
2900psi
Operating Pressure - Travel
2900psi
Operating Pressure - Swing
1813psi

Blade

Width
39.0in
Height
9in
Dig Depth - Standard Blade
12.5in
Lift Height - Standard Blade
8in
Width
39in

Service Refill Capacities

Fuel Tank Capacity
6.3gal
Hydraulic Tank Capacity
5.5gal (US)
Fuel Tank Capacity
6.3gal (US)

Dimensions (Approximate) - Long Stick

Height
7.51ft
Maximum Boom Offset (LH)
1.18ft
Maximum Boom Offset (RH)
1.71ft
Maximum Digging Depth
7.87ft
Maximum Dozer Dig Depth
1.0ft
Tail Swing Radius
3.84ft
Undercarriage Width (Extended)
4.27ft
Undercarriage Width (Retracted)
3.25ft
Width
3.25ft
Boom Swing Angle - LH
39.6in
Boom Swing Angle - LH
77°/64°
Boom Swing Angle - RH
48°
Length - Undercarriage - Extending
5.25ft
Length - Undercarriage - Fixed
4.74ft
Maximum Dig Height
11.79ft
Maximum Dozer Lift Height
8in
Maximum Dump Height
8.56ft
Maximum Reach - Ground Level
12.78ft
Maximum Vertical Dig Depth
5.31ft
Height
7.51ft
Maximum Boom Offset - LH
1.18ft
Transport Length - Arm Lowered
12.65ft
Maximum Boom Offset - RH
1.71ft
Maximum Digging Depth
7.87ft
Maximum Dozer Dig Depth
1ft
Tail Swing Radius
3.84ft
Undercarriage Width - Extended
4.27ft
Undercarriage Width - Retracted
3.25ft
Width
3.25ft

Operating Specifications

Stick Length - Long
46.0in
Machine Overhang
19.5in
Stick Length - Standard
39.6in
Stick Length - Long
46in

Dimensions (Approximate) - Standard Stick

Maximum Dump Height
8.2ft
Tail Swing Radius
3.84ft
Maximum Dump Height
8.2ft
Tail Swing Radius
3.84ft
Boom Swing Angle - LH
77°/64°
Boom Swing Angle - RH
48°
Height
7.51ft
Length - Undercarriage - Extending
5.25ft
Length - Undercarriage - Fixed
4.74ft
Maximum Boom Offset - LH
1.18ft
Maximum Boom Offset - RH
1.71ft
Maximum Dig Height
11.43ft
Maximum Digging Depth
7.22ft
Maximum Dozer Dig Depth
1ft
Maximum Dozer Lift Height
8in
Maximum Reach - Ground Level
12.14ft
Maximum Vertical Dig Depth
4.69ft
Transport Length - Arm Lowered
12.65ft
Undercarriage Width - Extended
4.27ft
Undercarriage Width - Retracted
3.25ft
Width
3.25ft

Travel System

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

Standard Equipment:

Optional Equipment: