300.9D Mini Hydraulic Excavator
Mini Excavators
Details
Net Power
13 HP
Operating Weight
2061 lb
Dig Depth
68 in
Overview
Compact Size for Tight Jobs
The Cat 300.9D Mini Excavator delivers power and performance in a compact size to help you work in the tightest applications. Its ability to fit through a narrow doorway makes it an excellent machine for indoor demolition work.
Benefits
Compact
Work in tight areas
Easy to Use
Simple controls for easy operation
Versatile
Range of attachments for a variety of applications
Features at a Glance
- Compact Dimensions
-
With an overall width of only 730 mm (2 ft 5 in) the Cat® 300.9D can easily drive through narrow passages and doors. Both indoor and outdoor jobs are now accessible with the under 1000 kg (2,205 lb) weight making easy trailer transportation between sites possible.
- Extending Undercarriage and Blade
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An extending undercarriage and fold out dozer blade allow the machine to be configured for excellent working stability and optimum performance. Easy retraction, controlled from the operator's seat, enables the machine to pass through narrow openings.
- Foldable Safety Frame
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A protective ROPS safety frame structure mounted on the front of the machine allows fitting of a guard for extra operator protection during hammer use. The structure folds down in a few seconds for easy machine transportation and storage.
- Simple Controls
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The operator area is spacious and laid out to provide comfort and ease of operation. Smooth, precise operation is possible from easy to use controls allowing all skill levels to be productive with little practice.
- Easy Service
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Service and maintenance time is reduced to a minimum with a simple to open steel engine cover and all maintenance and greasing points easily accessible.
- Versatility
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A range of tools is available to take advantage of the machine's versatility. All tools are matched to the machine to optimize performance and deliver excellent value through high productivity and long life.
Specifications
Full Specifications
- Operational Data
-
Operating Weight - Without Safety Frame
2061 lbDigging Force - Bucket
2000 lbDigging Force - Stick
1011 lbOperating Weight - With Safety Frame
2170 lb
- Engine
-
Net Power
13 HPEngine Model
Yanmar 31NV70Rated Speed
2100 r/minMaximum Engine Output
18 HPGross Power - ISO 14396
18 HPDiesel Tank Volume
2.64 gal (US)Displacement
52 in³Flywheel Output ISO
13 HPBattery
12 V, 20 AmpType
Water cooled model 3-cylinder diesel engineMake/Type
Yanmar 31NV70Emissions
Meets U.S. EPA Tier 4 Final/EU Stage V emission standards.
- Weights
-
Operating Weight - Without Safety Frame
2061 lbOperating Weight - With Safety Frame
2170 lbOperating Weight
2061 lb
- Dimensions
-
Dig Depth
68 inUndercarriage Width - Extended
2.83 ftWidth
2.4 ftHeight - With ROPS Safety Frame Folded Down
4.94 ftMaximum Dump Height
6.68 ftMaximum Dozer Lift Height
8 inLength - Undercarriage
4 ftMaximum Vertical Dig Depth
4.43 ftMinimum Front Linkage Swing Radius
3.77 ftBoom Swing Angle - Left
55 °Undercarriage Width - Retracted
2.33 ftBoom Swing Angle - Right
56 °Maximum Reach
10.09 ftMaximum Reach - Ground Level
9.92 ftTransport Length - Arm Lowered
9 ftTrack Width
7 inTail Swing Radius
2.41 ftMaximum Dozer Dig Depth
7 inMaximum Dig Height
9.39 ftHeight - With ROPS Safety Frame Unfolded
7.47 ft
- Hydraulic System
-
Pumps
2 gear pumpsDischarge Capacity
11.4 + 11.4 L/min (3 + 3 gal/min)Operating Pressure for the Work and Travel Hydraulics
2466 psiOperating Pressure Pivot
1015 psiHydraulic Tank Capacity
3.7 gal (US)
- Chassis and Swivel Gear
-
Gradeability
30°/58%Travel Speed
1.12 mile/hTrack Width
7 inGround Clearance
5 inGround Pressure
3.5 psiMachine Swing Speed
8 r/minNumber of Rollers - Each Side
2
- Operating Specifications
-
Stick Length - Standard
34.8 inMachine Overhang
12.5 in
- Dozer Blade
-
Height
8 inDig Depth
7 inWidth
28 inLift Height
8 in
- Noise Emissions
-
Sound Power Level (LWA) (to 2000/14/EG)
93 dB(A)
Equipment
- Optional Equipment
-
2 way (auger) auxiliary lines to the stick (not available in all regions)
Bio oil
Buckets: 250 mm (10 in); 350 mm (15 in); 700 mm (2 ft 4 in)
Custom color paint
Front guard
Hammer
Rotating beacon