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The Cat® 303 CR Mini Excavator delivers power and performance in a compact size to help you work in a wide range of applications.

Cat Specs
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Weights

Operating Weight
7817 lb
Note (2)
**Maximum Weight is based on steel tracks, operator, full fuel tank, long stick, blade, bucket and extra counterweight.
Note (1)
*Minimum Weight is based on fixed rubber tracks, operator, full fuel tank, standard stick, blade, bucket and no extra counterweight.

Sound

Note
European Union Directive “2000/14/EC”

Service Refill Capacities

Hydraulic Tank
4.8 gal (US)
Engine Oil
1.1 gal (US)
Hydraulic System
9.2 gal (US)
Cooling System
1.1 gal (US)
Fuel Tank
11.9 gal (US)

Engine

Bore
3 in
Stroke
3.2 in
Displacement
69 in²
Emissions
Meets U.S. EPA Tier 4 Final and EU Stage V emission standards.
Engine Model
C1.1 Turbo
Net Power
23.6 HP
Note
Advertised power is tested per the specified standard in effect at the time of manufacture.

Hydraulic System

Type
Load Sensing Hydraulics with Variable Displacement Piston Pump

Shipping

UPC
95%