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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.

Cat Specs
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Engine

Net Power
40.2 HP
Gross Power - ISO 14396
41.8 HP
Bore
3.4 in
Stroke
4 in
Displacement
146 in²
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.
Engine Model
Cat C2.4
Net Power - 2,200 rpm - ISO 9249/EEC 80/1269
40.2 HP

Service Refill Capacities

Engine Oil
2.5 gal (US)
Hydraulic Tank
18 gal (US)
Cooling System
2.8 gal (US)
Fuel Tank
16.6 gal (US)
Hydraulic System
20.6 gal (US)

Shipping

UPC
3553

Hydraulic System

Note
Flow and pressure are not combinable. Under load, as flow rises pressure goes down.

Operating Specifications

Stick Length - Standard
52 in