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305E2 CR

Mini Excavators

The Cat® 305E2 CR Mini Hydraulic Excavator delivers high performance, durability and versatility in a compact design to help you work in a variety of applications.

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Net Power 30 kW

Engine Model Cat C2.4

Net Power - 2,200 rpm - ISO 9249/EEC 80/1269 30 kW

Note The Cat C2.4 meets U.S. EPA Tier 4 Final emission standards for North America, EU Stage V emission standards for Europe and Tier 4 Interim emission standards for all other regions.

Availability

Ready Stock Estimated delivery : 2 - 3 weeks

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305E2 CR

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OVERVIEW

Big Performance in a Mini Excavator

FEATURES & BENEFITS

QUALITY

The durable hoods and frame and the compact radius design of the 305E2 let you work comfortably and confidently in confined areas. The operator environment includes a hig... Read more

EFFICIENCY

High Definition Hydraulic System provides a load sensing and flow sharing capability leading to operational precision, efficient performance and greater controllability.... Read more

VERSATILITY

Broad range of Cat Work Tools make the Cat Mini Excavator a versatile machine able to meet the requirements of any job site. Over 200 degrees of bucket rotation provides... Read more

PERFORMANCE

Front shovel bucket orientation provides the operator with more ways to get the job done faster. COMPASS Control Panel is a standard feature that allows the operator to e... Read more

SERVICEABILITY

Convenient service and maintenance requirements include ease of access to daily check points, 500 hour engine oil and filter change period, 50 hour grease interval on fro... Read more

SAFETY

All Cat Mini Excavators from 3.5 metric tons to 10 metric tons are ROPS, TOPS and Top Guard Level 1 certified and include the Cat Interlock (hydraulic lockout) System, a... Read more

SPECIFICATIONS FOR 305E2 CR

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Engine

Net Power	30 kW
Engine Model	Cat C2.4
Net Power - 2,200 rpm - ISO 9249/EEC 80/1269	30 kW
Note	The Cat C2.4 meets U.S. EPA Tier 4 Final emission standards for North America, EU Stage V emission standards for Europe and Tier 4 Interim emission standards for all other regions.
Displacement	2.4 l
Stroke	102.4 mm
Bore	87 mm
Gross Power - ISO 14396	31.2 kW

Weights*

Operating Weight	5185 kg
Weight - Canopy, Standard Stick	4975 kg
Weight - Cab, Long Stick	5185 kg
Weight - Canopy, Long Stick	5020 kg
Weight - Cab, Standard Stick	5140 kg

Travel System

Maximum Traction Force - Low Speed	45.2 kN
Maximum Traction Force - High Speed	24.1 kN
Travel Speed - High	4.4 km/h
Travel Speed - Low	2.8 km/h
Ground Pressure - Cab	30.5 kPa
Ground Pressure - Canopy	29.5 kPa

Hydraulic System

Digging Force - Stick - Standard	24.7 kN
Operating Pressure - Equipment	245 bar
Operating Pressure - Swing	216 bar
Operating Pressure - Travel	245 bar
Note	Flow and pressure are not combinable. Under load, as flow rises pressure goes down.
Pump Flow at 2,400 rpm	150 l/min
Digging Force - Stick - Long	21.3 kN
Maximum Auxiliary Circuit - Secondary - Flow at Pump	25 l/min
Maximum Auxiliary Circuit - Primary - Flow at Pump	80 l/min
Maximum Auxiliary Circuit - Secondary - Pressure at Pump	24500 kPa
Maximum Auxiliary Circuit - Primary - Pressure at Pump	24500 kPa
Digging Force - Bucket	44.7 kN

Swing System

Machine Swing Speed

10 r/min

Blade

Width	1980 mm
Height	375 mm
Dig Depth	555 mm
Lift Height	405 mm

Service Refill Capacities

Cooling System	10.5 l
Engine Oil	9.5 l
Hydraulic Tank	68.3 l
Fuel Tank	63 l
Hydraulic System	78 l

Dimensions - Long Stick

Dig Depth	3670 mm
Boom Height - Shipping Position	2150 mm
Maximum Dump Clearance	3920 mm
Tail Swing	1100 mm
Maximum Reach - Ground Level	5810 mm
O/A Shipping Length	5290 mm
O/A Track Width	1980 mm
Boom Swing - Left	695 mm
Maximum Reach	5960 mm
Maximum Blade Height	405 mm
Swing Bearing - Height	615 mm
O/A Undercarriage Length	2580 mm
O/A Shipping Height	2550 mm
Maximum Blade Depth	555 mm
Track Belt/Shoe Width	400 mm
Vertical Wall	2630 mm
Maximum Dig Height	5440 mm
Boom Swing - Right	785 mm
Boom In Reach	2530 mm

Operating Specifications

Stick Length - Long	1750 mm
Stick Length - Standard	1350 mm

Dimensions - Standard Stick

Tail Swing	1100 mm
Boom Swing - Left	695 mm
Maximum Blade Depth	555 mm
Boom Swing - Right	785 mm
O/A Track Width	1980 mm
Maximum Blade Height	405 mm
Track Belt/Shoe Width	400 mm
O/A Undercarriage Length	2580 mm
Maximum Reach	5600 mm
O/A Shipping Length	5180 mm
Swing Bearing - Height	615 mm
Dig Depth	3280 mm
Maximum Dump Clearance	3720 mm
Maximum Reach - Ground Level	5330 mm
Boom In Reach	2350 mm
O/A Shipping Height	2550 mm
Vertical Wall	2320 mm
Boom Height - Shipping Position	1750 mm
Maximum Dig Height	5250 mm