300.9D Mini Hydraulic Excavator

300.9D Mini Hydraulic Excavator

Caterpillar is pleased to announce the introduction of the 300.9D sub 3 tonnemini excavator machine. The 300.9D expands the Cat® Mini Excavator offering. Most notably, the new 300.9D ...
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Engine

Engine Model
Yanmar 31NV70
Net Power
13HP
Rated Speed
2100r/min
Make/Type
Yanmar 31NV70
Maximum Engine Output
18HP
Type
Water cooled model 3-cylinder diesel engine
Battery
12 V, 20 Amp
Diesel Tank Volume
2.64gal (US)
Displacement
52in³
Flywheel Output ISO
13HP
Gross Power - ISO 14396
18HP

Weights

Operating Weight
2061lb
Operating Weight - Without Safety Frame
2061lb
Operating Weight - With Safety Frame
2170lb

Hydraulic System

Pumps
2 gear pumps
Discharge Capacity
11.4 + 11.4 L/min (3 + 3 gal/min)
Hydraulic Tank Capacity
3.7gal (US)
Operating Pressure for the Work and Travel Hydraulics
2466psi
Operating Pressure Pivot
1015psi

Operational Data

Digging Force - Bucket
2000lb
Digging Force - Stick
1011lb
Operating Weight - Without Safety Frame
2061lb
Operating Weight - With Safety Frame
2170lb

Chassis and Swivel Gear

Travel Speed
1.12mile/h
Number of Rollers - Each Side
2
Ground Clearance
5in
Ground Pressure
3.5psi
Track Width
7in
Gradeability
30°/58%
Machine Swing Speed
8r/min

Dimensions

Undercarriage Width - Extended
2.83ft
Undercarriage Width - Retracted
2.33ft
Transport Length - Arm Lowered
9ft
Track Width
7in
Tail Swing Radius
2.41ft
Boom Swing Angle - Left
55°
Boom Swing Angle - Right
56°
Height - With ROPS Safety Frame Folded Down
4.94ft
Width
2.4ft
Minimum Front Linkage Swing Radius
3.77ft
Maximum Reach
10.09ft
Maximum Reach - Ground Level
9.92ft
Maximum Vertical Dig Depth
4.43ft
Maximum Dump Height
6.68ft
Maximum Dozer Lift Height
8in
Maximum Digging Depth
5.68ft
Maximum Dozer Dig Depth
7in
Maximum Dig Height
9.39ft
Length - Undercarriage
4ft
Height - With ROPS Safety Frame Unfolded
7.47ft

Dozer Blade

Dig Depth
7in
Height
8in
Lift Height
8in
Width
28in

Operating Specifications

Stick Length - Standard
34.8in
Machine Overhang
12.5in

Noise Emissions

Sound Power Level (LWA) (to 2000/14/EG)
93dB(A)

Standard Equipment: