Mini Excavator | 300.9D

Name: Mini Excavator | 300.9D
Brand: WesTrac

Supplier: WesTrac

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.

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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 sub 1 tonne class provides customers with a lower cost unit for entrance into MHE ownership.

FEATURES

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
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
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
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
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
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

OPERATIONAL DATA

Operating Weight - Without Safety Frame	935 kg
Digging Force - Bucket	8.9 kN
Digging Force - Stick	4.5 kN
Operating Weight - With Safety Frame	985 kg

ENGINE

Net Power	9.6 kW
Engine Model	Yanmar 31NV70
Rated Speed	2100 r/min
Maximum Engine Output	13.7 kW
Gross Power - ISO 14396	13.7 kW
Diesel Tank Volume	10 l
Displacement	854 cm³
Flywheel Output ISO	9.6 kW
Battery	12 V, 20 Amp
Type	Water cooled model 3-cylinder diesel engine
Make/Type	Yanmar 31NV70
Emissions	Meets U.S. EPA Tier 4 Final/EU Stage V emission standards.

WEIGHTS

Operating Weight - Without Safety Frame	935 kg
Operating Weight - With Safety Frame	985 kg
Operating Weight	935 kg

DIMENSIONS

Maximum Digging Depth	1731 mm
Undercarriage Width - Extended	864 mm
Width	730 mm
Height - With ROPS Safety Frame Folded Down	1507 mm
Maximum Dump Height	2035 mm
Maximum Dozer Lift Height	197 mm
Length - Undercarriage	1220 mm
Maximum Vertical Dig Depth	1349 mm
Minimum Front Linkage Swing Radius	1150 mm
Boom Swing Angle - Left	55 °
Undercarriage Width - Retracted	711 mm
Boom Swing Angle - Right	56 °
Maximum Reach	3074 mm
Maximum Reach - Ground Level	3023 mm
Transport Length - Arm Lowered	2746 mm
Track Width	180 mm
Tail Swing Radius	736 mm
Maximum Dozer Dig Depth	174 mm
Maximum Dig Height	2863 mm
Height - With ROPS Safety Frame Unfolded	2276 mm

HYDRAULIC SYSTEM

Pumps	2 gear pumps
Discharge Capacity	11.4 + 11.4 L/min (3 + 3 gal/min)
Operating Pressure for the Work and Travel Hydraulics	170 bar
Operating Pressure Pivot	70 bar
Hydraulic Tank Capacity	14 l

CHASSIS AND SWIVEL GEAR

Gradeability	30°/58%
Travel Speed	1.8 km/h
Track Width	180 mm
Ground Clearance	127 mm
Ground Pressure	0.25 kg/cm²
Machine Swing Speed	8 r/min
Number of Rollers - Each Side	2